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Chapter 1: Introduction

4

APIPA and Link-Local Addressing

The EMX supports Automatic Private Internet Protocol Addressing
(APIPA).

With APIPA, your EMX automatically configures a link-local IP address
and a link-local host name when it cannot obtain a valid IP address from
any DHCP server in the TCP/IP network.

Only IT devices connected to

the same subnet can access the EMX using

the link-local address/host name. Those in a different subnet cannot
access it.

Exception: The EMX in the Port Forwarding mode does not support
APIPA. See

Setting the Cascading Mode

(on page 162).

Once the EMX can get a DHCP-assigned IP address, it stops using APIPA
and the link-local address is replaced by the DHCP-assigned address.

Scenarios where APIPA applies:



DHCP is enabled on the EMX, but no IP address is assigned to the
EMX.

This may be caused by the absence or malfunction of DHCP servers
in the network.

Note: Configuration by connecting the EMX to a computer using a
network cable is an application of this scenario. See

Connecting the

EMX to a Computer

(on page 12).



The EMX previously obtained an IP address from the DHCP server,
but the lease of this IP address has expired, and the lease cannot be
renewed, or no new IP address is available.

Link-local addressing:



IPv4 address:

Factory default is to enable IPv4 only. The link-local IPv4 address is
169.254.x.x/16, which ranges between 169.254.1.0 and
169.254.254.255.



IPv6 address:

A link-local IPv6 address is available only after IPv6 is enabled on the
EMX. See

Configuring Network Settings

(on page 149).



Host name - pdu.local:

You can type

https://pdu.local to access the EMX instead of typing the

link-local IP address.

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Содержание EMX2-111

Страница 1: ...Raritan EMX User Guide Copyright 2017 Raritan Inc EMX 1A v3 3 10 E March 2017 255 80 6107 00 Xerus Firmware v3 3 10...

Страница 2: ...FCC Rules These limits are designed to provide reasonable protection against harmful interference in a commercial installation This equipment generates uses and can radiate radio frequency energy and...

Страница 3: ...LAN Adapters 11 Supported Wireless LAN Configuration 11 Configuring the EMX 11 Connecting the EMX to a Computer 12 Installing the USB to Serial Driver Optional 14 Initial Network Configuration via CL...

Страница 4: ...necting a Modbus RTU Device or Bus 63 Chapter 5 Using the EMX 65 Power Switch 65 Connection Ports 65 LCD Display Panel 68 Overview of the LCD Display 69 Control Buttons 70 Operating the LCD Display 70...

Страница 5: ...Management 138 Creating Users 138 Editing or Deleting Users 142 Creating Roles 143 Editing or Deleting Roles 145 Setting Your Preferred Measurement Units 146 Setting Default Measurement Units 146 Devi...

Страница 6: ...nabling Thresholds 290 Chapter 8 Using the Command Line Interface 291 About the Interface 291 Logging in to CLI 292 With HyperTerminal 292 With SSH or Telnet 293 With an Analog Modem 294 Different CLI...

Страница 7: ...figuration Commands 353 User Configuration Commands 372 Role Configuration Commands 385 Environmental Sensor Configuration Commands 389 Configuring Environmental Sensors Default Thresholds 394 Environ...

Страница 8: ...a via SCP 424 Appendix A Specifications 426 Maximum Ambient Operating Temperature 426 EMX2 111 Feature RJ 45 Port Pinouts 426 EMX2 888 Feature RJ 45 Port Pinouts 427 Sensor RJ 12 Port Pinouts 427 Seri...

Страница 9: ...User Groups on the AD Server 469 Step C Configure LDAP Authentication on the EMX Device 471 Step D Configure Roles on the EMX Device 472 Appendix F Updating the LDAP Schema 476 Returning User Group In...

Страница 10: ...pp for Viewing the EMX 530 Altitude Correction Factors 532 Ways to Probe Existing User Profiles 533 Raritan Training Website 533 Connecting Contact Closure Sensors to OLD EMX2 888 534 Role of a DNS Se...

Страница 11: ...Address on page 75 USB Cascaded Device s Position on page 77 The whole chapter of Using the Web Interface on page 86 Network Configuration on page 297 IP Configuration on page 297 IPv4 Only or IPv6 On...

Страница 12: ...on the EMX Device on page 471 Step D Configure Roles on the EMX Device on page 472 Reserving IP Addresses in DHCP Servers on page 519 Reserving IP in Windows on page 520 Reserving IP in Linux on page...

Страница 13: ...set management system Raritan asset tags You tag an IT device by sticking an electronic asset tag on it Raritan asset management sensors asset sensors Each asset sensor transmits the tag and position...

Страница 14: ...xchanger which draws warm air into the air water heat exchanger to cool the air This integration provides a solution for remotely monitoring the heat exchanger Product Models There are two EMX models...

Страница 15: ...f your EMX is EMX2 888 which contains built in contact closure sensor terminals see Connecting Contact Closure Sensors to OLD EMX2 888 on page 534 and Connecting Contact Closure Sensors to EMX2 888 on...

Страница 16: ...re APIPA applies DHCP is enabled on the EMX but no IP address is assigned to the EMX This may be caused by the absence or malfunction of DHCP servers in the network Note Configuration by connecting th...

Страница 17: ...4 address See IPv4 Address on page 75 Before You Begin Prepare the installation site Make sure the installation area is clean and not exposed to extreme temperatures or humidity Allow sufficient space...

Страница 18: ...a Zero U EMX device using L brackets and two buttons To mount Zero U models using L brackets and two buttons 1 Align the two edge slots of the L bracket with the two screw holes on the top of the EMX...

Страница 19: ...vice by screwing a mounting button in the back center of each L bracket and then having both buttons engage the mounting holes in the rack The recommended torque for the button is 1 96 N m 20 kgf cm M...

Страница 20: ...Chapter 2 Rack Mounting an EMX 8 3 Secure with the provided end cap screws 4 Fasten the rackmount brackets ears to the rack using your own fasteners...

Страница 21: ...ting a power cord A cable retention clip prevents the connected power cord from coming loose or falling off The use of cable retention clips is highly recommended for regions with high seismic activit...

Страница 22: ...make a wired connection See Cascading the EMX via USB on page 22 To make a wired connection 1 Connect a standard network patch cable to the ETHERNET port on the EMX 2 Connect the other end of the cabl...

Страница 23: ...less LAN Configuration If wireless networking is preferred ensure that the wireless LAN configuration of your EMX matches the access point The following is the wireless LAN configuration that the EMX...

Страница 24: ...line or web interface Command line interface See Initial Network Configuration via CLI on page 15 Web interface Launch the web browser on the computer and type the link local IP address or pdu local...

Страница 25: ...your computer s RS 232 port COM 3 Perform Initial Network Configuration via CLI on page 15 USB connection 1 A USB to serial driver is required in Windows Install this driver before connecting the USB...

Страница 26: ...a USB cable 2 Run dominion serial setup n exe on the computer and follow online instructions to install the driver Note If any Windows security warning appears accept it to continue the installation 3...

Страница 27: ...IP address and some additional networking information This section describes the initial network configuration via a serial RS 232 or USB connection To configure the network settings using the web int...

Страница 28: ...he following commands is either ipv4 or ipv6 depending on the type of IP protocol you are configuring Replace the ETH variable with the word ethernet when you are configuring the wired networking Gene...

Страница 29: ...primary DNS server network dns firstServer ip address ip address DNS server s IP address IPv4 or IPv6 secondary DNS server network dns secondServer ip address ip address DNS server s IP address IPv4...

Страница 30: ...ion outer_auth outer_auth PEAP EAP inner authentication network wireless eapInnerAuthentication inner_auth inner_auth MSCHAPv2 EAP identity network wireless eapIdentity identity identity your user nam...

Страница 31: ...wOffTimeRangeCerts option2 option2 true or false Make the connection successful by ignoring the incorrect system time network wireless allowConnectionWithIncorrectC lock option3 option3 true or false...

Страница 32: ...his file to all of the other EMX devices See Bulk Configuration on page 272 Use a TFTP server Requirement DHCP is enabled in your network and a TFTP server is available Procedure Prepare special confi...

Страница 33: ...other are slave devices Only the master device is physically connected to the LAN wired or wireless Each device in the chain is accessible over the network with the bridging or port forwarding cascadi...

Страница 34: ...ng a cascading chain in the port forwarding mode Each cascaded device except for the master device must have only one upstream device Each cascaded device except for the last slave device must have on...

Страница 35: ...ice to the LAN using a method below Bridging mode Use a standard network patch cable CAT5e or higher Port Forwarding mode Use a standard network patch cable or a Raritan USB WIFI wireless LAN adapter...

Страница 36: ...gure or change the network settings of the master and or slave devices as needed Bridging Each cascaded device has its own network settings For example some devices can have DHCP assigned IP and the o...

Страница 37: ...ting a Modbus RTU Device or Bus 63 Connecting Asset Management Strips You can remotely track the locations of up to 64 IT devices in the rack by connecting asset management strips asset strips to the...

Страница 38: ...e following diagram illustrates some asset strips Note that Raritan provides more types of asset strips than the diagram 8U MASTER asset strip with 8 tag ports 8U SLAVE asset strip with 8 tag ports 5U...

Страница 39: ...ve step to connect more slave strip The length of the asset strip assembly can be up to 64U The final slave strip can be 8U or 5U depending on the actual height of your rack Connect the ending asset s...

Страница 40: ...programmable ones have factory default ID or barcode numbers which you cannot change A Barcode ID number which is available on either end of the non programmable asset tag B Tag connector C Adhesive a...

Страница 41: ...the adhesive end of an asset tag to each IT device through the tag s tape See Introduction to Asset Tags on page 28 3 Plug the connector of each asset tag into the corresponding tag port on the asset...

Страница 42: ...end of the X cable into the FEATURE port on the EMX2 111 device A MASTER asset strip B Asset tags C IT devices D Raritan X cable Tip To connect Raritan s environmental sensor packages to EMX2 111 con...

Страница 43: ...ction to Asset Tags on page 28 3 Plug the connector of each asset tag into the corresponding tag port on the asset strip Note If an IT device occupies more than one rack unit in the rack it is suggest...

Страница 44: ...g port on the regular or composite asset strip A blade extension strip contains 4 to 16 tag ports The following diagrams illustrate a tag connector cable and a blade extension strip with 16 tag ports...

Страница 45: ...nect the tag connector cable to the blade extension strip Plug the cable s connector into the socket at either end of the blade extension strip 2 Move the blade extension strip toward the bottom of th...

Страница 46: ...cted to the blade extension strip via asset tags 5 Plug the tag connector of the blade extension strip into the closest tag port of the regular or composite asset strip on the rack 6 Repeat the above...

Страница 47: ...N boxes in the cabinet The following diagram illustrates AMS M3 Z A Two RJ 45 connectors B Tag ports To connect composite asset strips to the EMX device 1 Connect a composite asset strip to the EMX de...

Страница 48: ...s highly recommended using the cable ties to help hold the weight of all connecting cables 4 Repeat Step 2 to connect IT devices to the other composite asset strips in the chain Daisy Chain Limitation...

Страница 49: ...isy Chain Limitations of Composite Asset Strips on page 36 If you need to exceed the daisy chain limitation use Raritan s X cable to connect composite asset strips This allows you to expand the maximu...

Страница 50: ...for enhancing the power supply to asset strips 3 Plug the male RJ 45 connector at the longer end of the X cable into the RJ 45 port labeled Input on the composite asset strips A maximum of 5 addition...

Страница 51: ...tan environmental sensor packages including DPX DPX2 DPX3 and DX sensor packages For detailed information on each sensor package refer to the Environmental Sensors Guide or Online Help on the Raritan...

Страница 52: ...in total In addition it has two built in contact closure terminals to connect two contact closure sensors Therefore the total number of sensors and actuators it supports is 130 For information on conn...

Страница 53: ...able Plug the sensor cable s RJ 12 connector into the RJ 12 SENSOR port on the EMX To connect a DPX differential air pressure sensor 1 Plug one end of a Raritan provided phone cable into the IN port o...

Страница 54: ...Tip The Raritan sensor hub that supports ALL types of Raritan environmental sensor packages is DPX3 ENVHUB4 See Using an Optional DPX3 ENVHUB4 Sensor Hub on page 53 To connect DPX sensor packages via...

Страница 55: ...ENVHUB2 cable doubles the number of connected environmental sensors per SENSOR port This cable supports DPX sensor packages only Do NOT connect DPX2 DPX3 or DX sensor packages to it To connect DPX sen...

Страница 56: ...Connecting External Equipment Optional 44 2 The cable has two RJ 12 sensor ports Connect DPX sensor packages to the cable s sensor ports 3 Repeat the above steps if there are additional SENSOR ports o...

Страница 57: ...the Raritan s sensor hubs If using a DPX ENVHUB4 sensor hub the cabling distance between the EMX and the sensor hub is up to 33 10 m Maximum Distance Illustration The following illustrates the maximu...

Страница 58: ...package This cable is made up of one RJ 12 connector and one to three head connectors You have to connect DPX2 sensor packages to the sensor cable For more information on DPX2 sensor packages access...

Страница 59: ...properly Therefore always occupy all head connectors prior to the final sensor package with a DPX2 sensor package To connect DPX2 sensor packages to the EMX 1 Connect a DPX2 sensor package to the fir...

Страница 60: ...a DX sensor chain without using any RJ 12 to RJ 45 adapter See Connecting a DPX2 Sensor Package to DX on page 52 DPX3 Sensor Packages A DPX3 sensor package features the following Its connection interf...

Страница 61: ...2 If you want to cascade DPX3 sensor packages get an additional standard network patch cable CAT5e or higher and then a Plug one end of the cable into the remaining RJ 45 port on the prior DPX3 b Plu...

Страница 62: ...f DPX3 sensor packages in the chain must be less than 12 when a DPX2 sensor package is involved When connecting a DPX2 sensor package containing three DPX2 sensors A maximum of nine DPX3 sensor packag...

Страница 63: ...cascade 12 DX packages and each package contains 3 functions a function is a sensor or actuator the EMX does NOT manage the last 4 functions because the total 36 12 3 36 exceeds 32 by 4 Tip To manage...

Страница 64: ...ed connect a DPX2 sensor package to the end of the DX chain See Connecting a DPX2 Sensor Package to DX on page 52 Connecting a DPX2 Sensor Package to DX You can connect only one DPX2 sensor package to...

Страница 65: ...except for the following differences All ports on the DPX3 ENVHUB4 sensor hub are RJ 45 instead of RJ 12 as the DPX ENVHUB4 sensor hub The DPX3 ENVHUB4 sensor hub supports all Raritan environmental se...

Страница 66: ...to any of the four OUT ports on the hub An RJ 12 to RJ 45 adapter is required for connecting a DPX or DPX2 sensor package to the hub This diagram illustrates a configuration with a sensor hub connecte...

Страница 67: ...r your EMX model see Connecting Environmental Sensor Packages on page 39 1 DX 1 DPX per sensor port An RJ 12 to RJ 45 adapter cable is required for connecting the DX sensor package to the EMX It is st...

Страница 68: ...sensor package in green can be replaced by a DPX2 sensor package The sensor package in blue can be one DPX2 DPX3 or DX sensor package An RJ 12 to RJ 45 adapter cable MUST be used for connecting the D...

Страница 69: ...Chapter 4 Connecting External Equipment Optional 57...

Страница 70: ...versa The total number of sensor packages in this chain cannot exceed 12 For example the following diagram shows a sensor chain comprising both DX and DPX3 sensor packages You can add a DPX2 sensor pa...

Страница 71: ...a powered USB hub to connect webcams if needed After connecting a webcam you can retrieve visual information from anywhere through the EMX web interface If your webcam supports audio audio is availab...

Страница 72: ...one number See Configuring the Serial Port on page 253 Connecting an Analog Modem The EMX supports remote dial in communications to access the CLI through an analog modem This dial in feature provides...

Страница 73: ...he external beeper s RJ 45 socket The beeper can be located at a distance up to 330 feet 100 m away from the EMX Connecting a Schroff LHX SHX Heat Exchanger To remotely monitor and administer the Schr...

Страница 74: ...er cable into one of available RS 485 ports on your EMX To connect an LHX SHX heat exchanger to the FEATURE port using a Schroff serial cable 1 Plug one end of the DB9 serial cable into the RS232 port...

Страница 75: ...olds are reached and so on See Event Rules and Actions on page 204 The PM710 line speed parity and address as well as the thresholds for PM710 numeric sensors can be configured on the PM710 These sett...

Страница 76: ...ommunications between Modbus TCP and RTU devices The EMX acts only as a message gateway for the Modbus TCP client Messages from the Modbus TCP client s are passed through the EMX to the connected Modb...

Страница 77: ...r switch EMX2 888 rear panel power switch To power cycle the EMX turn off the device wait at least 10 seconds and turn it back on Note that a minimum of 10 second power off period is required or the d...

Страница 78: ...Chapter 5 Using the EMX 66 EMX2 888...

Страница 79: ...t management strip which allows you to track the locations of IT devices on the rack A Schroff LHX 20 SHX 30 or LHX 40 device using an RJ 45 to RS 232 cable provided by Schroff An external beeper with...

Страница 80: ...if wireless connection is preferred or if the EMX is a slave device in the USB cascading configuration See Cascading the EMX via USB on page 22 7 USB B Cascading the EMX devices for sharing a network...

Страница 81: ...ected target During the firmware upgrade FUP is displayed The ALARM status of the selected target Examples A numeric sensor enters the warning or critical level A discrete on off sensor enters the ala...

Страница 82: ...g between different data of the selected target such as sensor readings position information and serial number of an environmental sensor package Operating the LCD Display After powering on or resetti...

Страница 83: ...duct enters the Sensor mode as indicated by SENSOR at the top of the LCD display 2 Press the Up or Down button until the desired environmental sensor s ID number is displayed For example SENSOR 1 refe...

Страница 84: ...ition in a sensor chain This information indicates the sensor s position in a chain which is available for DPX2 DPX3 and DX sensors only The LCD display will cycle between the port information P n and...

Страница 85: ...00 s 22 Note Some alphabets cannot be properly displayed due to the LCD display restriction For example Q looks like 9 Z looks like 2 and M looks like Check the sensor s label or the web interface whe...

Страница 86: ...Up or Down button until the desired FEATURE port number is displayed at the top of the LCD display If no asset sensor is physically connected to the selected FEATURE port the term nA appears 3 Press...

Страница 87: ...LCD display is showing 192 which is one of the four IP address octets It will cycle through four octets i4 indicates that the IP address shown on the LCD display is an IPv4 address The word MASTER ind...

Страница 88: ...tion d means the LCD display has entered the Device mode M indicates that the displayed information is the MAC address The word MASTER indicates the EMX is the master device in a cascading configurati...

Страница 89: ...he following cascading information is no longer available in the bridging mode but remains available in the port forwarding mode A cascaded device s position is available by operating the LCD display...

Страница 90: ...3 The device s position is represented by any number defined below Number Device position 0 Master device 1 Slave 1 2 Slave 2 3 Slave 3 4 Slave 4 5 Slave 5 6 Slave 6 7 Slave 7 As of release 3 3 10 th...

Страница 91: ...losure sensors more convenient Connect third party detectors switches to the CC sensor termination on your EMX2 888 Exception Older EMX2 888 models have the spring loaded CC sensor termination built i...

Страница 92: ...a SENSOR port on the EMX For sensor information refer to the Environmental Sensors Guide or Online Help on the Raritan s website s Support page http www raritan com support Connecting Contact Closure...

Страница 93: ...l module is separated from the EMX Important It is not guaranteed that all third party detectors switches are compatible with the EMX You need to test the compatibility after installing them To make c...

Страница 94: ...termination point to secure the wires using a torque of 0 196 N m 2 kgf cm To make connections when the terminal module is separated from the EMX 1 Loosen the two screws on each side of the terminal m...

Страница 95: ...ach wire of both detectors switches into each termination point 4 Use a screwdriver with a 2 5 mm wide shaft to tighten the screws above each termination point to secure the wires using a torque of 0...

Страница 96: ...the leftmost of the EMX2 888 panel The upper LED is for CC2 The lower LED is for CC1 The LED is lit when the associated detector switch enters the alarmed state The meaning of a lit LED varies depend...

Страница 97: ...default values using this button when a serial connection is available See Resetting to Factory Defaults on page 465 Without the serial connection pressing this reset button only restarts the EMX sof...

Страница 98: ...11 Windows Edge Firefox 25 and later Safari Mac Google Chrome 52 and later Android 4 2 and later iOS 7 0 and later Note Depending on the browser you use spin controls similar to may or may not appear...

Страница 99: ...ou can immediately go to that page after login See Quick Access to a Specific Page on page 93 2 If any security alert message appears accept it 3 The login screen displays Type your user name and pass...

Страница 100: ...ve both the Change Local User Management and Change Security Settings permissions you can choose to either change your password or ignore it Not Now ignores the request for this time only Do not ask a...

Страница 101: ...password managers Logout After finishing your tasks you should log out to prevent others from accessing the EMX web interface To log out without closing the web browser Click Logout on the top right...

Страница 102: ...lick on the top left corner Number Web interface element Menu on page 91 Data setup page of the selected menu item Left side EMX device name Note To customize the device name see EMX on page 98 Right...

Страница 103: ...ing through the Online Help on page 540 Raritan Support link to the Raritan Technical Support webpage Date and time of your user account s last login Click Last Login to view your login history EMX sy...

Страница 104: ...port s which can be one of the following Asset Strip External Beeper LHX 20 SHX 30 LHX 40 See Feature Port s on page 119 Auxiliary Port s Status and settings of the device connected to the Auxiliary...

Страница 105: ...ck Access to a Specific Page If you often visit a specific page in the EMX web interface you can note down its URL or bookmark it with your web browser Next time you can simply enter its URL in the ad...

Страница 106: ...order based on the Timestamp column Therefore the arrow is displayed adjacent to the Timestamp header 2 To have it resorted in the descending order based on the same column click the Timestamp header...

Страница 107: ...of them See Dashboard Alarms on page 97 Dashboard Alerted Sensors When any internal sensors or environmental sensor packages connected to the EMX enter an abnormal state the Alerted Sensors section in...

Страница 108: ...rning state List of alerted sensors Two icons are used to indicate various sensor states Icons Sensor states For numeric sensors above upper warning below lower warning For numeric sensors above upper...

Страница 109: ...knowledge an alarm To acknowledge an alarm Click Acknowledge and that alarm then disappears from the Alarms section This table explains each column of the alarms list Field Description Name The custom...

Страница 110: ...view a list of all events triggering this alert EMX The EMX device s generic information and device level global settings are available on the EMX page To open this page click EMX in the Menu on page...

Страница 111: ...See How the Automatic Management Function Works on page 100 Altitude Specifies the EMX device s altitude above sea level when a Raritan s DPX differential air pressure sensor is attached Range 0 to 30...

Страница 112: ...tion Example on page 118 Available Z coordinate formats Rack Units The height of the Z coordinate is measured in standard rack units When this is selected you can type a numeric value in the rack unit...

Страница 113: ...or some of the following sensors actuators Numeric sensors Detectors that show both readings and states such as temperature sensors State sensors Detectors that show states only such as contact closu...

Страница 114: ...is not under management When any sensor actuator is no longer needed you can unmanage release it Open the Peripherals page by clicking Peripherals in the Menu on page 91 Then you can Perform actions...

Страница 115: ...r actuator type like 1 2 3 and so on You can customize the name See Individual Sensor Actuator Pages on page 114 Reading Only managed numeric sensors show this data such as temperature and humidity se...

Страница 116: ...or without making the checkboxes appear 2 Select multiple sensors actuators To release sensors actuators you must only select managed ones See Sensor Actuator States on page 108 To manage sensors actu...

Страница 117: ...esired sensor type required and then click Edit Thresholds 3 Make changes as needed To enable any threshold select the corresponding checkbox Type a new value in the accompanying text box For concepts...

Страница 118: ...on timeout see Sensor Threshold Settings on page 523 In the following table R represents any numeric sensor s reading The symbol means smaller than or equal to Sensor status Color States shown in the...

Страница 119: ...SHX heat exchanger when any sensor implemented on that device fails it is also highlighted in red Managed vs Unmanaged Sensors Actuators To manually manage or unmanage release a sensor or actuator se...

Страница 120: ...aged Available sensor states depend on the sensor type numeric or state sensors For example a contact closure sensor is a state sensor so it switches between three states only unavailable alarmed and...

Страница 121: ...which is available on Raritan s Support page http www raritan com support Managed actuator states State Description on The actuator is turned on off The actuator is turned off unavailable The communi...

Страница 122: ...l number tag on the sensor cable A DPX2 DPX3 or DX sensor package has a serial number tag attached to its rear side The serial number for each sensor or actuator appears listed in the web interface af...

Страница 123: ...sensor port number only For example Port 1 DPX2 DPX3 and DX series show both the sensor port number and its position in a sensor chain For example Port 1 Chain Position 2 If a Raritan DPX3 ENVHUB4 se...

Страница 124: ...of information The hub s position in the sensor chain Chain Position 1 The hub port where this particular sensor package is connected Hub Port 2 The sensor actuator is located in the 3rd sensor packa...

Страница 125: ...r if the number you selected has been assigned to a specific sensor actuator Tip The information in parentheses following each ID number indicates whether the number has been assigned to a sensor or a...

Страница 126: ...data setup page is opened after clicking any sensor or actuator name on the Peripheral Devices page See Peripherals on page 101 Note that only a numeric sensor has threshold settings while a state se...

Страница 127: ...e Use Default Thresholds checkbox The default threshold settings are configured on the page of Peripherals on page 101 To customize the threshold settings for this particular sensor deselect the Use D...

Страница 128: ...detects the vibration of the floor Name A name for the sensor or actuator Description Any descriptive text you want Location X Y and Z Describe the sensor s or actuator s location in the data center...

Страница 129: ...waveform This sensor s data within the past tens of minutes is shown in the waveform diagram Note that only a numeric sensor has this diagram State sensors and actuators do not show such data To turn...

Страница 130: ...in the data center See Individual Sensor Actuator Pages on page 114 The X Y and Z values act as additional attributes and are not tied to any specific measurement scheme Therefore you can use non mea...

Страница 131: ...e s data settings even though no device is detected See Asset Strip on page 121 External Beeper on page 129 and Schroff LHX SHX on page 130 Note You must enable the LHX SHX support for the EMX to dete...

Страница 132: ...cted device s data setup page regardless of the physical connection status Note LHX 20 SHX 30 and LHX 40 are not available when the support of LHX SHX heat exchangers is disabled See Miscellaneous on...

Страница 133: ...e 91 Note For connection instructions see Connecting Asset Management Strips on page 25 To open the desired Asset Strip page click it On this page you can configure the rack units of asset strips and...

Страница 134: ...cabinet Numbering Offset The start number in the rack unit numbering For example if this value is set to 3 then the first number is 3 the second number is 4 and so on Orientation The asset strip s or...

Страница 135: ...mber is the physical tag port number printed on the asset strip which is not configurable However its order will change to reflect the latest rack unit numbering A blade extension strip and a programm...

Страница 136: ...appears 2 Make changes to the information by typing a new value or clicking that field to select a different option Field Description Name Name for this rack unit For example you can name it based on...

Страница 137: ...what LED color is shown for this rack unit if the LED is lit To expand a blade extension strip A blade extension strip like an asset strip has multiple tag ports An extension strip is marked with a g...

Страница 138: ...Chapter 6 Using the Web Interface 126 2 All tag ports of the blade extension strip are listed below it Their port numbers are displayed in the Slot column To hide the blade extension slots list click...

Страница 139: ...In addition you can also customize the ID of a blade extension strip If a barcode reader is intended connect it to the computer you use to access the EMX 1 Click Program Asset IDs 2 In the Asset ID c...

Страница 140: ...to 12 characters that comprise only numbers and or UPPER CASE alphabets Lower case alphabets are NOT accepted 3 Verify the correctness of customized asset IDs and modify as needed 4 Click Apply at th...

Страница 141: ...X web interface An SNMP trap is sent to indicate the firmware upgrade event External Beeper After connecting and detecting a supported external beeper the EMX shows the name External Beeper EMX2 888 s...

Страница 142: ...ou can monitor and administer the connected LHX SHX device with the following Name the heat exchanger Monitor LHX SHX built in sensors and device states Configure the air outlet temperature setpoint C...

Страница 143: ...ure the settings as needed Provide a customized name Specify the desired air outlet setpoint temperature Specify the default fan speed 3 Click Save To view all sensor data and configure thresholds 1 L...

Страница 144: ...urned on Available time units in the statistics h hour s d day s Request maximum cooling Only SHX 30 supports this feature See SHX Request Maximum Cooling on page 132 SHX Request Maximum Cooling The E...

Страница 145: ...ected See Schroff LHX SHX on page 130 and Schneider Electric PowerLogic PM710 on page 135 Note You must enable the LHX SHX support for the EMX to detect the presence of a supported Schroff LHX SHX hea...

Страница 146: ...available when the support of LHX SHX heat exchangers is disabled See Miscellaneous on page 260 EMX2 888 Auxiliary Port mode configuration 1 On the Auxiliary Ports page click the Mode column of the p...

Страница 147: ...and maximum values which can be reset as needed Besides it also saves energy accumulator values which can be also reset Refer to your PM710 documentation for additional information PM710 information s...

Страница 148: ...tings for PM710 1 Click the Thresholds title bar at the bottom of the page to display a list of sensor thresholds 2 Click the desired sensor required and then click Edit Thresholds 3 Make changes as n...

Страница 149: ...e Sensor Threshold Settings on page 523 4 Click Save To reset the PM710 minimum and maximum values 1 At the bottom of the Sensors section click 2 Confirm it on the confirmation message All values are...

Страница 150: ...ple roles to each user Click User Management in the Menu on page 91 and the following submenu displays Submenu command Refer to Users Creating Users on page 138 Roles Creating Roles on page 143 Change...

Страница 151: ...assword change on next login When selected a password change request automatically appears when next time the user logs in For details see Changing Your Password on page 88 SSH You need to enter the S...

Страница 152: ...o the user s password To specify a different authentication password disable the checkbox Password Confirm Password Type the authentication password if the Same as User Password checkbox is deselected...

Страница 153: ...k this field to select the desired privacy protocol Two protocols are available DES default AES 128 Preferences This section determines the measurement units displayed in the web interface and command...

Страница 154: ...l permissions Operator Provide frequently used permissions including Acknowledge Alarms Change Own Password Change EMD Configuration View Event Settings View Local Event Log Note With multiple roles s...

Страница 155: ...ppear See the above procedure 2 Select one or multiple users To select all roles except for the admin role select the top most checkbox in the header row 3 Click 4 Click Delete on the confirmation mes...

Страница 156: ...4 Select the desired privilege s The Administrator Privileges includes all privileges The Unrestricted View Privileges includes all View privileges 5 To select any privilege requiring the argument set...

Страница 157: ...s page click the desired role The Edit Role page opens 2 Make changes as needed The role name cannot be changed To delete this role click and confirm the operation 3 Click Save To delete any roles 1 O...

Страница 158: ...nges only apply to the web interface and command line interface Setting your own preferences does not change the default measurement units See Setting Default Measurement Units on page 146 To select t...

Страница 159: ...rences 1 Click User Management Default Preferences 2 Make changes as needed Field Description Temperature Unit Preferred units for temperatures Celsius or Fahrenheit Length Unit Preferred units for le...

Страница 160: ...Control Rules on page 179 Role Access Control Creating Role Access Control Rules on page 182 SSL Certificate Setting Up an SSL TLS Certificate on page 184 Authentication Setting Up External Authentic...

Страница 161: ...ces do NOT function To set up the network settings 1 Choose Device Settings Network 2 To use DHCP assigned DNS servers and gateway instead of static ones go to step 3 To manually specify DNS servers a...

Страница 162: ...rk page click the ETHERNET section to configure IPv4 IPv6 settings If the device s cascading mode is set to Bridging the BRIDGE section appears Then you must click the BRIDGE section for IPv4 IPv6 set...

Страница 163: ...Auto Configuration Select the method to configure IPv6 settings Automatic Auto configure IPv6 settings via DHCPv6 Static Manually configure the IPv6 settings Automatic settings Optionally specify the...

Страница 164: ...re are NO static DNS servers specified the EMX will use DHCP assigned DNS servers IPv4 IPv6 Routes You need to configure these settings only when your local network contains two subnets and you want E...

Страница 165: ...o NON Auto values which may result in a duplex mismatch Wireless Network Settings If the device s cascading mode is set to Bridging or its role is set to Slave in the port forwarding mode the wireless...

Страница 166: ...field appears only when PSK is selected Type the PSK string Identity This field appears only when EAP PEAP is selected Type your user name Password This field appears only when EAP PEAP is selected T...

Страница 167: ...onsidered not valid yet and will cause the wireless network connection to fail When this checkbox is selected it will make the wireless network connection successful when the EMX system time is earlie...

Страница 168: ...this syntax IP address prefix length Example fd07 2fa 6cff 1111 0 128 Optional To view the wireless LAN diagnostic log Click Show WLAN Diagnostic Log See Wireless LAN Diagnostic Log on page 156 Wirele...

Страница 169: ...to have it show the next or previous five page numbers if available 3 To refresh the diagnostic click on the top right corner 4 If wanted you can resort the list by clicking the desired column header...

Страница 170: ...e static IP addresses Most of local multiple networks are not directly reachable and require the use of a gateway Therefore we will select Gateway in the following examples If your local multiple netw...

Страница 171: ...g the Web Interface 159 In this example NIC 2 192 168 100 88 is the next hop router for your EMX to communicate with any device in the other subnet 192 168 200 0 In the IPv4 Static Routes section you...

Страница 172: ...utes you can click on any route and then make changes use or to re sort the priority or click to delete it IPv6 example Your EMX fd07 2fa 6cff 2405 30 Two NICs fd07 2fa 6cff 1111 50 and fd07 2fa 6cff...

Страница 173: ...Interface Names When your local multiple networks are directly reachable you should select Interface for static routes Then choose the interface where another network is connected Interface name Descr...

Страница 174: ...page 12 To find the IP address see IPv4 Address on page 75 2 Log in to its web interface 3 Choose Device Settings Network 4 Select the preferred mode in the Cascading Mode field None No cascading mod...

Страница 175: ...te s Support page http www raritan com support Overview of the Cascading Modes You must apply a cascading mode to the cascading configuration See Setting the Cascading Mode on page 162 Overview The Br...

Страница 176: ...ch cascaded device is completely the same as accessing a standalone device in the network Port Forwarding mode In this mode the DHCP server communicates with the master device alone and assigns only o...

Страница 177: ...TCP UDP port Slave device The port number is 5NNXX 5NNXX port number syntax NN is a two digit number representing the network protocol as shown below Protocols NN HTTPS 00 HTTP 01 SSH 02 TELNET 03 SN...

Страница 178: ...MODBUS 502 In the Port Forwarding mode the EMX does NOT allow you to modify the standard TCP UDP port configuration including HTTP HTTPS SSH Telnet and Modbus TCP Port Forwarding Examples To access a...

Страница 179: ...he master device via SSH the command is ssh p 50200 192 168 84 77 Examples using standard TCP UDP ports To access the master device via HTTPS the IP address is https 192 168 84 77 443 To access the ma...

Страница 180: ...ssh p 50201 192 168 84 77 Slave 2 device Position code for Slave 2 is 02 so each port number is 5NN02 as shown below Protocols Port numbers HTTPS 50002 HTTP 50102 SSH 50202 TELNET 50302 SNMP 50502 MO...

Страница 181: ...cading Mode on page 162 3 Connect it to the chain using either USB or Ethernet cable To remove a device from the chain 1 Log in to the desired cascaded device and change its cascading mode to None Exc...

Страница 182: ...SH enable the access to the command line interface See Using the Command Line Interface on page 291 By default SSH is enabled Telnet is disabled and all TCP ports for supported services are set to sta...

Страница 183: ...ferent network services cannot share the same TCP port 4 To redirect the HTTP access to the EMX to HTTPS select the Redirect HTTP connections to HTTPS The redirection checkbox is configurable only whe...

Страница 184: ...te Community String Usually the string is private 3 Enter the MIB II system group information if applicable sysContact the contact person in charge of the system sysName the name assigned to the syste...

Страница 185: ...sent successfully the failure event and reason are available in the event log See Viewing or Clearing the Local Event Log on page 268 To set SMTP server settings 1 Choose Device Settings Network Serv...

Страница 186: ...n you can Click Show to view the certificate s content Click Remove to delete the installed certificate if it is inappropriate Allow expired and not yet valid certificates Select this checkbox to make...

Страница 187: ...e SSH settings 1 Choose Device Settings Network Services SSH 2 To enable or disable the SSH access select or deselect the checkbox 3 To use a different port type a port number 4 Select one of the auth...

Страница 188: ...lect the Modbus TCP Access checkbox 3 To use a different port type a new port number 4 To enable the Modbus read only mode select the checkbox of the Read only mode field To enable the read write mode...

Страница 189: ...rameters Default Address If the Modbus TCP client does not support Modbus RTU unit identifier addressing enter a Default Address If you must provide a unit identifier address Only one Modbus RTU devic...

Страница 190: ...e advertisement feature supports both IPv4 and IPv6 protocols If you have set a preferred host name for IPv4 and or IPv6 that host name can be used as the zero configuration local host name that is pr...

Страница 191: ...page 198 Password Policy Configuring Password Policy on page 200 Service Agreement Enabling the Restricted Service Agreement on page 201 Creating IP Access Control Rules IP access control rules firew...

Страница 192: ...the data sent from the EMX 5 Create rules See the tables for different operations ADD a rule to the end of the list Click Append Type an IP address and subnet mask in the IP Mask field Select an optio...

Страница 193: ...dress range and or policy modify them accordingly Or you can delete any unnecessary rules To modify or delete a rule 1 Choose Device Settings Security IP Access Control 2 Go to the IPv4 or IPv6 sectio...

Страница 194: ...ontrol for IPv4 checkbox to enable IPv4 access control rules 3 Determine the IPv4 default policy Allow Accepts traffic from all IPv4 addresses regardless of the user s role Deny Drops traffic from all...

Страница 195: ...ontrol rules 1 On the same page select the Enable Role Based Access Control for IPv6 checkbox to enable IPv6 access control rules 2 Follow the same procedure as the above IPv4 rule setup to create IPv...

Страница 196: ...connection are who they say they are To obtain a CA signed certificate 1 Create a Certificate Signing Request CSR on the EMX See Creating a CSR on page 185 2 Submit it to a certificate authority CA Af...

Страница 197: ...te or province where your company is located Locality The city where your company is located Organization The registered name of your company Organizational Unit The name of your department Common Nam...

Страница 198: ...our computer click Download Key in the New SSL Certificate section Note The Download Key button in the Active SSL Certificate section is for downloading the private key of the currently installed cert...

Страница 199: ...he city where your company is located Organization The registered name of your company Organizational Unit The name of your department Common Name The fully qualified domain name FQDN of your EMX devi...

Страница 200: ...than the newly created one Installing or Downloading Existing Certificate and Key You can download the already installed certificate and private key from any EMX for backup or file transfer For examp...

Страница 201: ...s appear Click to select the key and or certificate file 4 Click Upload The selected files are installed 5 To verify whether the certificate has been installed successfully check the data shown in the...

Страница 202: ...Local authentication only users will have no access to the EMX except for the admin who always can access the EMX If the external authentication fails an Authentication failed message is displayed De...

Страница 203: ...hering LDAP Radius Information It requires knowledge of your AA server settings to configure the EMX for external authentication If you are not familiar with these settings consult your AA server admi...

Страница 204: ...y the Radius server Adding LDAP LDAPS Servers To use LDAP authentication enable it and enter the information you have gathered Note that you must enter information in the fields showing the message re...

Страница 205: ...lect this checkbox if it is required to validate the LDAP server s certificate by the EMX prior to the connection If the certificate validation fails the connection is refused CA Certificate Consult y...

Страница 206: ...s The object class for user entries Usually it is inetOrgPerson User Search Subfilter Search criteria for finding LDAP user objects within the directory tree Active Directory Domain The name of the Ac...

Страница 207: ...S certificates if any may be considered expired To ensure proper synchronization administrators should configure the EMX and the LDAP server to use the same NTP server s Adding Radius Servers To use R...

Страница 208: ...sary to protect communication with the Radius server 4 To verify if the authentication configuration is set correctly click Test Connection to check whether the EMX can connect to the new server succe...

Страница 209: ...hanges For information on each field see Adding LDAP LDAPS Servers on page 192 or Adding Radius Servers on page 195 Click Delete to delete the server and then confirm the operation Click Test Connecti...

Страница 210: ...o local authentication instead of external authentication through AA servers Determine the timeout period for any inactive user Prevent simultaneous logins using the same login name To configure user...

Страница 211: ...time unit such as 4 min See Time Units on page 199 Keep the idle timeout to 20 minutes or less if possible This reduces the number of idle sessions connected and the number of simultaneous commands s...

Страница 212: ...etting determines how often users are requested to change their passwords If you type a value the value must be followed by a time unit such as 10 d See Time Units on page 199 3 Click Save To force us...

Страница 213: ...s content is displayed in the login screen Do either of the following or the login fails In the web interface select the checkbox labeled I understand and accept the Restricted Service Agreement Tip T...

Страница 214: ...the AM or PM button Use the NTP server Select Synchronize with NTP Server There are two ways to assign the NTP servers To use the DHCP assigned NTP servers DO NOT enter any NTP servers for the First a...

Страница 215: ...an inaccurate NTP server by the EMX Note For information on NTP RFC visit http tools ietf org html rfc4330 http tools ietf org html rfc4330 to refer to section 5 Windows NTP servers may have a root d...

Страница 216: ...t the EMX to perform one action at a regular interval instead of waiting until an event occurs you can schedule that action For example you can make the EMX email the temperature report every hour Not...

Страница 217: ...te For details see Scheduling an Action on page 235 Built in Rules and Rule Configuration The EMX is shipped with four built in event rules which cannot be deleted If the built in event rules do not s...

Страница 218: ...useful if you want to receive the notifications when any numeric sensor s readings pass through a specific threshold 3 In this example the Peripheral Device Slot is selected which is related to the en...

Страница 219: ...the upper critical event 7 Select the desired radio button to finish the event configuration Refer to the following table for different types of radio buttons If needed you may refer to event rule exa...

Страница 220: ...tion both when the event occurs asserts and when the event stops disappears deasserts State sensor state change Available radio buttons include Alarmed Open On No longer alarmed Closed Off and Both Al...

Страница 221: ...th The EMX takes the action when the chosen function is either enabled or disabled Restricted service agreement Accepted The EMX takes the action only when the specified user accepts the restricted se...

Страница 222: ...Messages Following are default log messages recorded internally and emailed to specified recipients when EMX events occur are TRUE or in some cases stop or become unavailable are FALSE See Send Email...

Страница 223: ...extension overflow occurred on strip STRIPID STRIPNAME Blade extension overflow cleared for strip STRIPID STRIPNAME Asset Management Composite Asset Strip Composition Changed Composition changed on c...

Страница 224: ...E from host USERIP Device Device settings saved Device settings saved from host USERIP Device Device settings restored Device settings restored from host USERIP Device Data push failed Data push to UR...

Страница 225: ...lave connected USB slave connected USB slave disconnected Device WLAN authentication over TLS with incorrect system clock Established connection to wireless network SSID via Access Point with BSSID BS...

Страница 226: ...SLOT is SENSORSTATENAME Peripheral device EXTSENSORNAME in slot EXTSENSORSLOT is SENSORSTATENAME Modem Dial in link established An incoming call from caller CALLERID was received The incoming call fro...

Страница 227: ...Power Logic Device at PORTTYPE port PORTID asserted below lower critical at SENSORREADING SENSORREADINGUNIT Sensor PLSENSORNAME on Power Logic Device at PORTTYPE port PORTID deasserted below lower cri...

Страница 228: ...tings changed by user USERNAME from host USERIP User Administration Role added Role TARGETROLE added by user USERNAME from host USERIP User Administration Role modified Role TARGETROLE modified by use...

Страница 229: ...LHXSENSORID on LHX at PORTTYPE port PORTID asserted below lower critical Sensor LHXSENSORID on LHX at PORTTYPE port PORTID deasserted below lower critical LHX SHX Base Electronics Failure The base el...

Страница 230: ...X at PORTTYPE port PORTID is within thresholds LHX SHX Threshold Water Inlet The water inlet temperature threshold on LHX at PORTTYPE port PORTID was crossed The water inlet temperature on LHX at PORT...

Страница 231: ...update the settings of the System SNMP Notification Action and vice versa See Configuring SNMP Settings on page 172 System Tamper Alarm This action causes the EMX to show the alarm for the DX tamper s...

Страница 232: ...taking snapshots See Record Snapshots to Webcam Storage on page 224 Request LHX SHX maximum cooling Applies the maximum cooling to the LHX SHX device See Request LHX SHX Maximum Cooling on page 225 Th...

Страница 233: ...the information as needed and click Create 5 Then you can assign the newly created action to an event rule or schedule it See Event Rules and Actions on page 204 Alarm The Alarm is an action that requ...

Страница 234: ...of times the alert notification is resent Values range from 1 to infinite 7 Optional You can instruct the EMX to send the acknowledgment notification after the alarm is acknowledged in the Acknowledgm...

Страница 235: ...an action for the external beeper to carry out Alarm Causes the external beeper to sound an alarm cycle every 20 seconds stays on for 0 7 seconds and then off for 19 3 seconds On Turns on the external...

Страница 236: ...s action See Scheduling an Action on page 235 Note that the Asset management log is generated only when there are changes made to any asset strips or asset tags such as connection or disconnection eve...

Страница 237: ...hots Time Between Snapshots the amount of time in seconds between when each snapshot is taken Request LHX SHX Maximum Cooling If Schroff LHX SHX Support is enabled the LHX SHX related actions will be...

Страница 238: ...il addresses 4 To use the SMTP server specified on the SMTP Server page make sure the Use custom SMTP Server checkbox is NOT selected To use a different SMTP server select this checkbox The fields for...

Страница 239: ...t Rules 2 Select Send sensor report from the Action list 3 In the Destination Actions section select the method s to report sensor readings or states The number of available methods varies depending o...

Страница 240: ...the right field 5 To report additional sensors simultaneously repeat the above step to add more sensors To remove any sensor from the Report Sensors list box select it and click To make multiple sele...

Страница 241: ...12 January 30 21 00 For a list and definition of available variables see Email and SMS Message Placeholders on page 239 Operation 1 Choose Device Settings Event Rules 2 Select Send SMS message from th...

Страница 242: ...iguring SMTP Settings on page 173 5 Select the webcam that is capturing the images you want sent in the email 6 Adjust the values of the following Number of Snapshots the number of snapshots to be tak...

Страница 243: ...P community string to access the device s The community is the group representing the EMX and all SNMP management stations Tip An SNMP v2c notification action permits only a maximum of three SNMP dest...

Страница 244: ...ation and privacy protocols are required Select the authentication protocol MD5 or SHA Enter the authentication passphrase and confirm the authentication passphrase Select the Privacy Protocol DES or...

Страница 245: ...s are reached Operation 1 Choose Device Settings Event Rules 2 Select Switch LHX SHX from the Action list 3 In the Operation field select Turn LHX SHX On or Turn LHX SHX Off 4 In the Available LHX SHX...

Страница 246: ...on mechanism you prefer when setting it up UDP TCP or TLS over TCP The EMX may or may not detect the syslog message transmission failure If yes it will log this syslog failure as well as the failure r...

Страница 247: ...heckbox Scheduling an Action An action can be regularly performed at a preset time interval instead of being triggered by a specific event For example you can make the EMX report the reading or state...

Страница 248: ...g the Web Interface 236 To remove all actions click Deselect All 4 Select the desired frequency in the Execution Time field and then specify the time interval or a specific date and time in the field...

Страница 249: ...lick The time is measured in 12 hour format so you must correctly specify AM or PM by clicking the AM PM button For example if you specify 01 30PM the action is performed at 13 30 pm every day Weekly...

Страница 250: ...t sends an email to the desired recipient s For details see Send Email on page 226 In this example this action is named Email a Sensor Report If intended you can customize the email messages in this a...

Страница 251: ...uickly find the desired placeholder If wanted you can resort the list by clicking the desired column header See Sorting a List on page 94 To make the Event Context Information disappear click anywhere...

Страница 252: ...robe MONITOREDHOST The name or IP address of a monitored host OLDVERSION The firmware version the device is being upgraded from PERIPHDEVPOSITION The position of an attached peripheral device PHONENUM...

Страница 253: ...e version the device is upgrading to Editing or Deleting a Rule Action You can change the settings of an event rule action or scheduled action or delete them Exception Some settings of the built in ev...

Страница 254: ...rded when either action is taken 5 Select System Event Log Action as we intend to record this event in the internal log when the specified events occur Sample Asset Management Level Event Rule In this...

Страница 255: ...ne or multiple recipients email addresses 5 Optional Specify the SMTP settings and custom log message if needed 6 Click Create to finish the creation After the new action is created follow the procedu...

Страница 256: ...which will result in an action triggering one more event Example 1 This example illustrates an event rule which continuously causes the EMX to send out email messages Event selected Action included D...

Страница 257: ...ng with the minimum and maximum measurement values are written to the log Note The EMX device s SNMP agent must be enabled for this feature to work See Enabling and Configuring SNMP on page 284 In add...

Страница 258: ...connected to the EMX and the sensor type The more the environmental sensors are connected the longer the update interval is It is strongly recommended to type a larger value in the Measurements Per Lo...

Страница 259: ...n page 204 To configure data push settings 1 Choose Device Settings Data Push 2 To specify a destination click 3 Do the following to set up the URL field a Click to select http or https b Type the URL...

Страница 260: ...ist is selected in the above step specify the asset strip s whose information to send For EMX with only one FEATURE port only one asset strip is available To specify the asset strip s select them one...

Страница 261: ...notifications or perform other actions for any server monitoring events you can create event rules See Event Rules and Actions on page 204 An example is available in Example Ping Monitoring and SNMP...

Страница 262: ...add more IT devices repeat the same steps In the beginning the status of the added IT equipment shows Waiting for reliable connection which means the requested number of consecutive successful or uns...

Страница 263: ...onitored by your EMX to make sure that PDU is properly operating all the time and the EMX must send out SNMP notifications trap or inform if that PDU is declared unreachable due to power or network fa...

Страница 264: ...he target PDU enter the following data Field Data entered Wait time before resuming pinging after failure 60 The Number of consecutive failures before disabling feature 0 unlimited can be set to any v...

Страница 265: ...or there are communication problems Note The serial port bit rate change is required when the EMX works in conjunction with Raritan s Dominion LX KVM switch Dominion LX only supports 19200 bps for com...

Страница 266: ...ear in the web interface after the EMX detects the connection of an analog or GSM modem To configure the analog modem 1 Select the Answer incoming calls checkbox to enable the remote access via a mode...

Страница 267: ...n either delete any existing script or simply modify replace an existing script s codes See Modifying or Deleting a Script on page 259 To write or load a Lua script 1 Choose Device Settings Lua Script...

Страница 268: ...ve the Enable Syntax Highlighting checkbox selected unless you do not need different text colors to identify diverse code syntaxes To write a Lua script type the codes in the Source Code section To lo...

Страница 269: ...arguments or with new arguments Tip To have the EMX automatically start or stop a script in response to an event create an event rule See Event Rules and Actions on page 204 and Start or Stop a Lua Sc...

Страница 270: ...ript Output section If needed click to delete the existing output data To manually stop a script 1 Choose Device Settings Lua Scripts 2 Click the desired script whose state is either Running or Restar...

Страница 271: ...ts with the Restart column set to yes will show this state Autostart This column indicates whether the checkbox labeled Start automatically at system boot is enabled See Writing or Loading a Lua Scrip...

Страница 272: ...Schroff LHX SHX support must be enabled in order for the LHX MIB to be accessible through SNMP To enable this feature choose Device Settings Miscellaneous To enable the support for Schroff LHX SHX 1...

Страница 273: ...Settings on page 274 Network Diagnostic Network Diagnostics on page 275 Download Diagnostic Downloading Diagnostic Information on page 276 Unit Reset Rebooting the EMX Device on page 277 Resetting Al...

Страница 274: ...components or peripheral devices connected to your EMX Tip If the information shown on this page does not match the latest status press F5 to reload it To display device information 1 Choose Maintenan...

Страница 275: ...tifying Cascaded Devices on page 263 Peripheral Devices Serial numbers model names position and firmware related information of connected environmental sensor packages Asset Management Each asset stri...

Страница 276: ...is NOT available in the bridging mode Fields Description Port Forwarding Indicates the Port Forwarding is disabled See Setting the Cascading Mode on page 162 BRIDGE section Indicates the device is in...

Страница 277: ...scaded Device Connected Indicates whether a slave device is detected on the USB A or Ethernet port yes Connection to a slave device is detected no NO connection to a slave device is detected A master...

Страница 278: ...he Cascade Position field and no in the Cascaded Device Connected field The following diagram shows 2 indicating it is the second slave Slave 2 The Cascaded Device Connected field shows no indicating...

Страница 279: ...or the login via a local connection serial RS 232 or USB local is displayed instead of an IP address Client Type The interface through which the user is being connected to the EMX Web GUI Refers to th...

Страница 280: ...events and saves them in a local internal event log You can view over 2000 historical events that occurred on the EMX in the local event log When the log size exceeds 256KB each new entry overwrites...

Страница 281: ...r app Warning Do NOT perform the firmware upgrade over a wireless network connection Important If you are upgrading an existing USB cascading chain from a firmware version older than 3 3 10 you must f...

Страница 282: ...e firmware refer to Firmware Update via SCP on page 421 Bulk Configuration or Firmware Upgrade via DHCP TFTP on page 442 Firmware Upgrade via USB on page 440 Upgrade Guidelines for Existing USB Cascad...

Страница 283: ...ropriate EMX firmware file is required in the recovery procedure Viewing Firmware Update History The firmware upgrade history is permanently stored on the EMX It remains available even though you perf...

Страница 284: ...all settings of a particular EMX device use the Backup Restore feature instead See Backup and Restore of Device Settings on page 274 To save a bulk configuration file You must have the Administrator...

Страница 285: ...method to perform bulk configuration refer to Bulk Configuration via SCP on page 422 Bulk Configuration or Firmware Upgrade via DHCP TFTP on page 442 Configuration or Firmware Upgrade with a USB Driv...

Страница 286: ...ile You must have the Administrator Privileges or Unrestricted View Privileges to download a backup file 1 Choose Maintenance Backup Restore 2 Click Download Device Settings Save the file to your comp...

Страница 287: ...up restore refer to Backup and Restore via SCP on page 423 Network Diagnostics The EMX provides the following tools in the web interface for diagnosing potential networking issues Ping The tool is use...

Страница 288: ...ayed List TCP Connections 1 Click the List TCP Connections title bar to show the list Downloading Diagnostic Information Important This function is for use by Raritan Field Engineers or when you are d...

Страница 289: ...remaining time of the operation It takes about one minute to complete 4 When the restart is complete the login page opens Note If you are not redirected to the login page after the restart is complet...

Страница 290: ...age after the reset is complete click the text this link in the countdown message Alternative There are two more methods to reset the device to factory defaults Use the mechanical reset button Perform...

Страница 291: ...cam onto the EMX or a remote server See Viewing Saved Snapshots and Managing Storage on page 282 Links to snapshots or videos being captured by a webcam can be sent via email or instant message See Se...

Страница 292: ...k Set to Webcam Defaults to restore all settings to this webcam s factory defaults Settings 1 Click Edit Settings 2 Enter a name for the webcam Up to 64 characters are supported 3 Type the location in...

Страница 293: ...o even though User A logs out of the web interface or the login session times out the link remains available Another recipient s live preview session based on the same URL remains open That is User B...

Страница 294: ...ds 10 To save more than 10 snapshots you must save the images on a Common Internet File System CIFS Samba Snapshots are saved as JPG files and named based on the sequential numbers such as 1 jpg 2 jpg...

Страница 295: ...e settings 1 Click Settings 2 Click the Storage Type field to select the desired storage location and configure as needed Storage location Description Local Local means the EMX This is default CIFS Sa...

Страница 296: ...cation Pass Phrase and Privacy Pass Phrase which act as shared secrets between SNMP and the EMX Important You must download the SNMP MIB for your EMX to use with your SNMP manager See Downloading SNMP...

Страница 297: ...tifications checkbox is selected 4 Select SNMPv2c Trap or SNMPv2c Inform as the notification type 5 Type values in the following fields Field Description Timeout The interval of time in seconds after...

Страница 298: ...SNMP agent Port The port number used to access the device s User ID User name for accessing the device Make sure the user has the SNMP v3 access permission Timeout The interval of time in seconds aft...

Страница 299: ...hrase and then confirm the privacy passphrase 7 Click Save Downloading SNMP MIB You must download an appropriate SNMP MIB file for successful SNMP communications Always use the latest SNMP MIB downloa...

Страница 300: ...rty SNMP managers Get requests are used to retrieve information about the EMX such as the system location Set requests are used to configure a subset of the information such as the SNMP system name No...

Страница 301: ...r in the MIB as The sensor state boardFirmwareVersion part of the configGroup group describes the firmware version SNMP Sets and Thresholds Some objects can be configured from the SNMP manager using S...

Страница 302: ...ess Tip To specify the time zone use the CLI or web interface instead For the CLI see Setting the Time Zone on page 350 For the web interface see Setting the Date and Time on page 201 When using the S...

Страница 303: ...CLI 420 About the Interface The EMX provides a command line interface that enables data center administrators to perform some basic management tasks Using this interface you can do the following Rese...

Страница 304: ...in using HyperTerminal 1 Connect your computer to the EMX via a local connection 2 Launch HyperTerminal on your computer and open a console window When the window first opens it is blank Make sure the...

Страница 305: ...ation To log in using SSH or Telnet 1 Ensure SSH or Telnet has been enabled See Configuring Network Services on page 170 in the User Guide 2 Launch an SSH or Telnet client and open a console window A...

Страница 306: ...nnected 3 Launch a terminal emulation program and configure its baud rate settings according to the baud rate set for the analog modem connected to the EMX See Configuring the Serial Port on page 253...

Страница 307: ...In this mode the prompt changes to config or config and you can change EMX device and network configurations See Entering Configuration Mode on page 319 Diagnostic Mode You can enter the diagnostic mo...

Страница 308: ...er the administrator mode Help command under the configuration mode config Help command under the diagnostic mode diag Press Enter after typing the help command and a list of main commands for the cur...

Страница 309: ...uery available role configuration parameters config role To query available parameters for the role create command config role create Showing Information You can use the show commands to view current...

Страница 310: ...on on page 298 show network ip common To show the IP related configuration of a specific network interface use the following command show network ip interface ETH Variables ETH is one of the network i...

Страница 311: ...ow all IPv4 configuration show network ipv4 common To show all IPv6 configuration show network ipv6 common To show the IPv4 configuration of a specific network interface show network ipv4 interface ET...

Страница 312: ...rt s LAN interface speed and duplex mode or the wireless interface s SSID parameter and authentication protocol show network interface ETH Variables ETH is one of the network interfaces ethernet wirel...

Страница 313: ...all Displays the settings of all network services including HTTP HTTPS Telnet SSH and SNMP Tip You can also type the command without adding this option all to get the same data http Only displays the...

Страница 314: ...he end of the command show time details Default Measurement Units This command shows the default measurement units applied to the EMX web and CLI interfaces across all users especially those users aut...

Страница 315: ...ype Temperature Reading 31 8 deg C normal Serial number AEI0950133 Description Not configured Location X Not configured Y Not configured Z Not configured Position Port 1 Using default thresholds yes V...

Страница 316: ...osition information Environmental Sensor Package Information Different from the show externalsensors commands which show the reading status and configuration of an individual environmental sensor the...

Страница 317: ...also type the command without adding this option all to get the same data A specific actuator number Displays the information for the specified actuator only The actuator number is the ID number assig...

Страница 318: ...sholds for Temperature sensors Lower critical threshold 10 0 deg C Lower warning threshold 15 0 deg C Upper warning threshold 30 0 deg C Upper critical threshold 35 0 deg C Deassertion hysteresis 1 0...

Страница 319: ...type s default thresholds which are the initial thresholds applying to the specified type of sensor show defaultThresholds sensor type To show detailed information add the parameter details to the end...

Страница 320: ...curity Settings This command shows the security settings of the EMX show security To show detailed information add the parameter details to the end of the command show security details Displayed infor...

Страница 321: ...tions all or a user s name Option Description all This option shows all existing user profiles Tip You can also type the command without adding this option all to get the same data a specific user s n...

Страница 322: ...options Option Description all This option shows all existing roles Tip You can also type the command without adding this option all to get the same data a specific role s name This option shows the...

Страница 323: ...port number For the EMX device with only one FEATURE port the valid number is always 1 Rack Unit Settings of an Asset Strip A rack unit refers to a tag port on the asset strips This command shows the...

Страница 324: ...y connected For the EMX device with only one FEATURE port the number is always 1 rack_unit is the index number of the desired rack unit tag port on the selected asset strip The index number is availab...

Страница 325: ...events only show eventlog limit n class event_type Variables n is one of the options all or a number Option Description all Displays all entries in the event log An integer number Displays the specif...

Страница 326: ...modem Modem related events timerEvent Scheduled action events webcam Events for webcam management if available cardReader Events for card reader management if available powerLgic Events about Power L...

Страница 327: ...lity server n details Variables n is a number representing the sequence of the IT device in the monitored server list You can find each IT device s sequence number using the CLI command of show server...

Страница 328: ...tory buffer for storing history commands show history bufferlength Displayed information The current history buffer length is displayed Reliability Data This command shows the reliability data show re...

Страница 329: ...tion A specific integer number Displays the specified number of last entries in the reliability error log Examples This section provides examples of the show command Example 1 Basic Security Informati...

Страница 330: ...when typing the show security details command Clearing Information You can use the clear commands to remove unnecessary data from the EMX After typing a clear command press Enter to execute it Note D...

Страница 331: ...ic log for the wireless LAN WLAN connection clear wlanlog OR clear wlanlog y If you entered the command without y a message appears prompting you to confirm the operation Type y to clear the WLAN log...

Страница 332: ...figuration command and press Enter to change the settings Important To apply new configuration settings you must issue the apply command before closing the terminal emulation program Closing the progr...

Страница 333: ...ommand changes the EMX device s name config emd name name Variables name is a string comprising up to 32 ASCII printable characters The name variable must be enclosed in quotes when it contains spaces...

Страница 334: ...ensor is attached This is because the device s altitude is associated with the altitude correction factor See Altitude Correction Factors on page 532 config emd deviceAltitude altitude Variables altit...

Страница 335: ...oManagement option Variables option is one of the options enable or disable Option Description enable Enables the automatic management feature for environmental sensor packages disable Disables the au...

Страница 336: ...parameters of the BRIDGE interface function The IP parameters of the ETHERNET and WIRELESS interfaces do NOT function Interface Description ethernet Determine the IPv4 configuration mode of the ETHER...

Страница 337: ...bridging mode only the IP parameters of the BRIDGE interface function The IP parameters of the ETHERNET and WIRELESS interfaces do NOT function Interface Description ethernet Determine the IPv4 prefe...

Страница 338: ...of the ETHERNET and WIRELESS interfaces do NOT function Interface Description ethernet Determine the IPv4 address of the ETHERNET interface that is wired networking wireless Determine the IPv4 address...

Страница 339: ...rk is directly reachable or not there are two methods for adding a static route For further information see Static Route Examples on page 158 Method 1 add a static route when the other network is NOT...

Страница 340: ...onfiguring IPv6 Parameters An IPv6 configuration command begins with network ipv6 Setting the IPv6 Configuration Mode This command determines the IP configuration mode config network ipv6 interface ET...

Страница 341: ...t choose configure the bridge interface if your EMX is set to the bridging mode Note In the bridging mode only the IP parameters of the BRIDGE interface function The IP parameters of the ETHERNET and...

Страница 342: ...do NOT function Interface Description ethernet Determine the IPv6 address of the ETHERNET interface that is wired networking wireless Determine the IPv6 address of the WIRELESS interface that is wirel...

Страница 343: ...rk is directly reachable or not there are two methods for adding a static route For further information see Static Route Examples on page 158 Method 1 add a static route when the other network is NOT...

Страница 344: ...ix length hop is the IP address of the next hop router ETH is one of the interfaces ethernet wireless and bridge Type bridge only when your EMX is in the bridging mode route_ID is the ID number of the...

Страница 345: ...network dns thirdServer ip address Determine which IP address is used when the DNS server returns both IPv4 and IPv6 addresses config network dns resolverPreference resolver Variables ip address is th...

Страница 346: ...true The specified network interface is enabled false The specified network interface is disabled Changing the LAN Interface Speed This command determines the LAN interface speed config network ether...

Страница 347: ...rameters You must configure wireless parameters including Service Set Identifier SSID authentication method Pre Shared Key PSK and Basic Service Set Identifier BSSID after the wireless networking mode...

Страница 348: ...iables method is one of the authentication methods PSK or EAP Method Description PSK The wireless authentication method is set to PSK EAP The wireless authentication method is set to EAP Setting the P...

Страница 349: ...wireless eapIdentity identity Set the EAP password config network wireless eapPassword After performing the above command the EMX prompts you to enter the password Then type the password and press En...

Страница 350: ...verification of the TLS certificate chain false Disables the verification of the TLS certificate chain option2 is one of the options true or false Option Description true Always make the wireless netw...

Страница 351: ...displayed in this example To provide a CA certificate 1 Make sure you have entered the configuration mode See Entering Configuration Mode on page 319 2 Type the following command and press Enter conf...

Страница 352: ...A1UdAgQRMA8ECTgzMjk3MDgyM4ACBSA wDQYDVR0KBAYwBAMCBkAwCwYJKoZIhvcNAQEEA4GBAH2y1VCEw A4zaXzSYZJTTUi3uawbbFiS2yxHvgf28 8Js0OHXk1H1w2d6qOH H21X82tZXd 0JtG0g1T9usFFBDvYK8O0ebgz P5ELJnBL2 atOb EuJy1ZZ0pBDWI...

Страница 353: ...cription true The selected cascading mode is enabled false The selected cascading mode is disabled If Port Forwarding mode is enabled you must configure two more settings to finish the configuration O...

Страница 354: ...service command begins with network services Setting the HTTP Port The commands used to configure the HTTP port settings begin with network services http Change the HTTP port config network services h...

Страница 355: ...ion is one of the options true or false Option Description true Forces any access to the EMX via HTTP to be redirected to HTTPS false No HTTP access is redirected to HTTPS Changing the Telnet Configur...

Страница 356: ...le the SSH service or change its TCP port using the CLI commands An SSH command begins with network services ssh Enabling or Disabling SSH This command enables or disables the SSH service config netwo...

Страница 357: ...key authentication is selected you must enter a valid SSH public key for each user profile to log in over the SSH connection See Specifying the SSH Public Key on page 380 Setting the SNMP Configurati...

Страница 358: ...ring config network services snmp readCommunity string Variables string is a string comprising 4 to 64 ASCII printable characters The string CANNOT include spaces Setting the SNMP Write Community This...

Страница 359: ...sysLocation value Variables value is a string comprising 0 to 255 alphanumeric characters Changing the Modbus Configuration You can enable or disable the Modbus agent configure its read only capabili...

Страница 360: ...anges the Modbus port config network services modbus port n Variables n is a TCP port number between 1 and 65535 The default Modbus port is 502 Enabling or Disabling Service Advertising This command e...

Страница 361: ...llowing command determines that both IPv4 and IPv6 protocols are enabled config network ip proto both Example 3 Wireless Authentication Method The following command sets the wireless authentication me...

Страница 362: ...time configuration command that is used to set the NTP parameters begins with time ntp Specifying the Primary NTP Server This command specifies the primary time server if synchronization with the NTP...

Страница 363: ...the DHCP specified NTP servers false Customized NTP server settings do NOT override the DHCP specified NTP servers Deleting an NTP Server The following commands delete the primary and or secondary ti...

Страница 364: ...y configure the date and time use the following CLI commands to specify them Note You shall set the time configuration method to manual prior to customizing the date and time See Determining the Time...

Страница 365: ...le or disable Mode Description enable Daylight savings time is enabled disable Daylight savings time is disabled Examples This section illustrates several time configuration examples Example 1 Time Se...

Страница 366: ...DHCP Assigned NTP Servers on page 350 This command is available either in the administrator user mode or in the configuration mode See Different CLI Modes and Prompts on page 294 In the administrator...

Страница 367: ...e default IPv4 firewall control policy for outbound traffic config security ipAccessControl ipv4 defaultPolicyOut policy IPv6 commands Enable or disable the IPv6 firewall control feature config securi...

Страница 368: ...time See Multi Command Syntax on page 412 Managing Firewall Rules You can add delete or modify firewall rules using the CLI commands An IPv4 firewall control rule command begins with security ipAcces...

Страница 369: ...k policy Variables direction is one of the options in or out Direction Description in Inbound traffic out Outbound traffic ip_mask is the combination of the IP address and subnet mask values or prefix...

Страница 370: ...all Rule Depending on what to modify in an existing rule the command varies IPv4 commands Modify an IPv4 rule s IP address and or subnet mask config security ipAccessControl ipv4 rule modify direction...

Страница 371: ...ation of the IP address and subnet mask values or prefix length which are separated with a slash For example an IPv4 combination looks like this 192 168 94 222 24 policy is one of the options accept d...

Страница 372: ...existing rule that you want to remove Restricted Service Agreement The CLI command used to set the Restricted Service Agreement feature begins with security restrictedServiceAgreement Enabling or Disa...

Страница 373: ...mmand do the following 1 Type the text comprising up to 10 000 ASCII characters when the CLI prompts you to enter the content 2 To end the content a Press Enter b Type END to indicate the end of the c...

Страница 374: ...Password Aging This command enables or disables the password aging feature which controls whether the password should be changed at a regular interval config security loginLimits passwordAging option...

Страница 375: ...security userBlocking You can combine multiple commands to modify the user blocking parameters at a time See Multi Command Syntax on page 412 Determine the maximum number of failed logins before block...

Страница 376: ...s This command enables or disables the strong password feature config security strongPasswords enabled option Variables option is one of the options true or false Option Description true Enables the s...

Страница 377: ...s command determines whether a strong password includes at least a uppercase character config security strongPasswords enforceAtLeastOneUpperCaseCharacter option Variables option is one of the options...

Страница 378: ...special character is required Maximum Password History This command determines the number of previous passwords that CANNOT be repeated when changing the password config security strongPasswords passw...

Страница 379: ...commands Enable or disable the IPv6 role based access control feature config security roleBasedAccessControl ipv6 enabled option Determine the IPv6 role based access control policy config security ro...

Страница 380: ...essControl ipv6 rule Adding a Role Based Access Control Rule Depending on where you want to add a new rule in the list the command syntax for adding a rule varies IPv4 commands Add a new rule to the b...

Страница 381: ...rops traffic from the specified IP address range when the user is a member of the specified role insert is one of the options insertAbove or insertBelow Option Description insertAbove Inserts the new...

Страница 382: ...tents of an existing IPv4 rule config security roleBasedAccessControl ipv4 rule modify rule_number startIpAddress start_ip endIpAddress end_ip role role policy policy IPv6 commands Modify a rule s IPv...

Страница 383: ...en the user is a member of the specified role deny Drops traffic from the specified IP address range when the user is a member of the specified role Deleting a Role Based Access Control Rule These com...

Страница 384: ...23 24 accept insertAbove 5 Results A new IPv4 firewall control rule is added to accept all packets sent from the IPv4 address 192 168 84 123 The newly added rule is inserted above the 5th rule That is...

Страница 385: ...ommands begin with user except for the password change command Creating a User Profile This command creates a new user profile config user create name option roles After performing the user creation c...

Страница 386: ...ts you to enter a new password Then 1 Type a new password and press Enter 2 Re type the new password for confirmation and press Enter Variables name is the name of the user whose settings you want to...

Страница 387: ...Change a user s telephone number config user modify name telephoneNumber phone_number Change a user s email address config user modify name eMailAddress email_address Variables name is the name of th...

Страница 388: ...se Option Description true Enables the specified user profile false Disables the specified user profile Forcing a Password Change This command determines whether the password change is forced when a u...

Страница 389: ...u want to change option1 is one of the options enable or disable Option Description enable Enables the SNMP v3 access permission for the specified user disable Disables the SNMP v3 access permission f...

Страница 390: ...authentication_passphrase Variables name is the name of the user whose settings you want to change authentication_passphrase is a string used as an authentication passphrase comprising 8 to 32 ASCII...

Страница 391: ...er modify name authenticationProtocol option5 Variables name is the name of the user whose settings you want to change option5 is one of the options MD5 or SHA 1 Option Description MD5 MD5 authenticat...

Страница 392: ...unit commands can be combined so that you can set all measurement units at a time To combine all commands see Multi Command Syntax on page 412 Note The measurement unit change only applies to the web...

Страница 393: ...hange option3 is one of the options pascal or psi Option Description pascal This option displays the pressure value in Pascals Pa psi This option displays the pressure value in psi Specifying the SSH...

Страница 394: ...pe the new key and press Enter Deleting a User Profile This command deletes an existing user profile config user delete name Changing Your Own Password Every user can change their own password via thi...

Страница 395: ...its are set differently by themselves or the administrator Diverse measurement unit commands can be combined so that you can set all default measurement units at a time To combine all commands see Mul...

Страница 396: ...height in meters feet This option displays the length or height in feet Set the default pressure unit config user defaultpreferences preferredPressureUnit option3 Variables option3 is one of the opti...

Страница 397: ...odifying a User s Roles The following command assigns two roles to the user May config user modify May roles admin tester Results The user May has the union of all privileges of admin and tester Examp...

Страница 398: ...ng comprising up to 32 ASCII printable characters privilege1 privilege2 privilege3 and the like are names of the privileges assigned to the role Separate each privilege with a semi colon See All Privi...

Страница 399: ...guration changeSecuritySettings Change Security Settings changeSnmpSettings Change SNMP Settings changeUserSettings Change Local User Management changeWebcamSettings Change Webcam Configuration clearL...

Страница 400: ...rface It is an integer between 1 and 32 Modifying a Role You can modify diverse parameters of an existing role including its privileges Modify a role s description config role modify name description...

Страница 401: ...vilege2 privilege3 If a specific privilege contains any arguments add a colon and the argument s after that privilege config role modify name removePrivileges privilege1 argument1 argument2 privilege2...

Страница 402: ...areUpdate viewEventSetup Results A new role tester is created Two privileges are assigned to the role firmwareUpdate Firmware Update and viewEventSetup View Event Settings Environmental Sensor Configu...

Страница 403: ...supports the connection of diverse third party or Raritan s detectors switches You must specify the type of connected detector switch for proper operation Use this command when you need to specify th...

Страница 404: ...w externalsensors n in the CLI It is an integer between 1 and 32 coordinate is a string comprising up to 24 ASCII printable characters and it must be enclosed in quotes Setting the Y Coordinate This c...

Страница 405: ...tring comprising up to 24 ASCII printable characters and it must be enclosed in quotes Rack units coordinate is an integer number in rack units Note To specify the Z coordinate using the rack units se...

Страница 406: ...ption true Default thresholds are selected as the threshold option for the specified sensor false Sensor specific thresholds are selected as the threshold option for the specified sensor Setting the A...

Страница 407: ...sensor type basis including temperature humidity air pressure and air flow sensors The default thresholds automatically apply to all environmental sensors that are newly detected or added A default th...

Страница 408: ...sor types Description absoluteHumidity Absolute humidity sensors relativeHumidity Relative humidity sensors temperature Temperature sensors airPressure Air pressure sensors airFlow Air flow sensors vi...

Страница 409: ...upperCritical 24 Environmental Sensor Threshold Configuration Commands You can use the sensor threshold configuration commands to set the threshold hysteresis and assertion timeout values for any envi...

Страница 410: ...ber of the environmental sensor that you want to configure The ID number is available in the EMX web interface or using the command show externalsensors n in the CLI It is an integer between 1 and 32...

Страница 411: ...nd Deassertion Hysteresis on page 528 as_value is a number in samples that is assigned to the assertion timeout for the specified environmental sensor It ranges between 1 and 100 See To Assert and Ass...

Страница 412: ...ctuator s description config actuator n description description Variables n is the ID number assigned to the actuator The ID number can be found using the EMX web interface or CLI It is an integer sta...

Страница 413: ...e CLI to add or delete an IT device such as a server from the server reachability list or modify the settings for a monitored IT device A server reachability configuration command begins with serverRe...

Страница 414: ...s the number of consecutive Unreachable declarations before the EMX disables the ping monitoring feature for the monitored device and returns to the Waiting for reliable connection state Valid range i...

Страница 415: ...ings for declaring Unreachable config serverReachability modify n numberOfUnsuccessfulPingsForFailure fail_number Modify the wait time after a successful ping config serverReachability modify n waitTi...

Страница 416: ...e Unreachable Valid range is 1 to 100 succ_wait is the wait time to send the next ping after a successful ping Valid range is 5 to 600 seconds fail_wait is the wait time to send the next ping after a...

Страница 417: ...nected For the EMX device with only one FEATURE port the number is always 1 name is a string comprising up to 32 ASCII printable characters The name variable must be enclosed in quotes when it contain...

Страница 418: ...tomUp Mode Description topDown The rack units are numbered in the ascending order from the highest to the lowest rack unit bottomUp The rack units are numbered in the descending order from the highest...

Страница 419: ...device with only one FEATURE port the number is always 1 orientation is one of the options topConnector or bottomConnector Orientation Description topConnector This option indicates that the asset se...

Страница 420: ...ips A rack unit configuration command begins with rackUnit Naming a Rack Unit This command syntax assigns or changes the name of the specified rack unit on the specified asset strip config rackUnit n...

Страница 421: ...rack unit The index number is available on the asset strip or the Asset Strip page of the web interface mode is one of the LED modes automatic or manual Mode Description automatic This option makes t...

Страница 422: ...Note A rack unit s LED color setting overrides the global LED color setting on it See Setting LED Colors for Connected Tags on page 406 and Setting LED Colors for Disconnected Tags on page 407 Setting...

Страница 423: ...s the LED color for all rack units on the asset sensor 1 to BLACK that is 000000 to indicate the absence of a connected asset tag config assetStrip 1 LEDColorForDisconnectedTags 000000 Note Black colo...

Страница 424: ...rt bit rate change is required when the EMX works in conjunction with Raritan s Dominion LX KVM switch Dominion LX only supports 19200 bps for communications over the serial interface Determine the MO...

Страница 425: ...etting the History Buffer Length This command syntax sets the history buffer length which determines the amount of history commands that can be retained in the buffer The default length is 25 config h...

Страница 426: ...192 168 84 0 Example 2 Combination of SSID and PSK Parameters This multi command syntax configures both SSID and PSK parameters simultaneously for the wireless feature config network wireless SSID my...

Страница 427: ...e CLI It is an integer between 1 and 32 If you entered the command without y a message appears prompting you to confirm the operation Then Type y to confirm the operation OR Type n to abort the operat...

Страница 428: ...er is blocked from accessing the EMX you can unblock them at the local console To unblock a user 1 Log in to the CLI interface using any terminal program via a local connection See With HyperTerminal...

Страница 429: ...is complete Note If you are performing this command over a USB connection re connect the USB cable after the reset is completed or the CLI communications are lost Resetting to Factory Defaults The fol...

Страница 430: ...u can type any diagnostic commands for troubleshooting Quitting Diagnostic Mode To quit the diagnostic mode use this command diag exit The or prompt appears after pressing Enter indicating that you ha...

Страница 431: ...ng its network connectivity If the output shows the host is responding properly the network connectivity is good If not either the host is shut down or it is not being properly connected to the networ...

Страница 432: ...s the network route between your EMX device and a network host diag traceroute host Variables host is the name or IP address of the host you want to trace Example Ping Command The following command ch...

Страница 433: ...2 Press Tab or Ctrl i until the complete command appears Example 1 Type the first word and the first letter of the second word of the reset factorydefaults command that is reset f Then press Tab or Ct...

Страница 434: ...ing SCP command and press Enter scp firmware file user name device ip fwupdate firmware file is the EMX firmware s filename If the firmware file is not in the current directory you must include the pa...

Страница 435: ...onfiguration on page 272 To save the configuration via SCP 1 Type the following SCP command and press Enter scp user name device ip bulk_config xml user name is the admin or any user profile with the...

Страница 436: ...bulk_restore Backup and Restore via SCP To back up ALL settings of a EMX including device specific settings you should perform the backup operation instead of the bulk configuration You can restore a...

Страница 437: ...tion operation scp backup_settings xml admin 192 168 87 50 settings_restore Windows PSCP commands PSCP in Windows works in a similar way to the SCP Backup operation pscp user name device ip backup_set...

Страница 438: ...e system saves the diagnostic data from the EMX to a file named diag data tgz SCP example scp admin 192 168 87 50 diag data tgz Windows PSCP command PSCP in Windows works in a similar way to the SCP p...

Страница 439: ...X is the same for all models regardless of the certification standard CE or UL Specification Measure Max Ambient Temperature 60 degrees Celsius EMX2 111 Feature RJ 45 Port Pinouts RJ 45 Pin signal def...

Страница 440: ...cription 1 DTR Output Reserved 2 GND Signal Ground 3 5V Fuse protected Warning Pin 3 is only intended for use with Raritan devices 4 TxD Output Transmit Data Data out 5 RxD Input Receive Data Data in...

Страница 441: ...nition Pin No Signal Direction Description 1 DCD Input Data 2 RxD Input Receive data data in 3 TxD Output Transmit data 4 DTR Output Data terminal ready 5 GND Signal ground 6 DSR Input Data set ready...

Страница 442: ...Appendix A Specifications 430 RS 485 Pin signal definition 6 D bi direction al Data 7 8...

Страница 443: ...following requirements prior to using a USB flash drive to perform device configuration and or firmware upgrade EMX system requirements There is at least one USB A port available on your Raritan devic...

Страница 444: ...s file MUST be always present for performing configuration or firmware upgrade tasks See fwupdate cfg on page 432 config txt This file is used for configuring device settings See config txt on page 43...

Страница 445: ...name of a user account with Administrator Privileges For a EMX with factory default configuration set this option to admin password A required option Specify the password of the specified admin user...

Страница 446: ...e containing device settings The suggested filename is config txt See config txt on page 436 device_list Specify the name of the configuration file listing all EMX devices to configure and their devic...

Страница 447: ...ts If the device configuration will be updated at the same time the factory reset will be executed before updating the device configuration bulk_config_restore Supported as of release 3 1 0 Specify th...

Страница 448: ...pt Supported as of release 3 3 0 Specify a LUA binding script file For example execute_lua_script my_script lua Script output will be recorded to a log file BASENAME_OF_SCRIPT SERIAL_NUMBER log Note t...

Страница 449: ...you can choose to encrypt important data in the config txt file so that people cannot easily recognize it such as the SNMP write community string See Data Encryption in config txt on page 439 Regular...

Страница 450: ...s are implemented as of release 2 4 0 Examples magic users 1 snmp_v3 auth_phrase swordfish magic users 1 snmp_v3 priv_phrase opensesame To configure device specific settings 1 Make sure the device lis...

Страница 451: ...ntify EMX devices By default a EMX searches for its serial number in the 1st column To override the default set the match option in the fwupdate cfg file to a different column Syntax Prior to release...

Страница 452: ...t to encrypt The value cannot contain any double quotes or backslashes If the value contains spaces it must be enclosed in double quotes config encrypt value OR config encrypt value with spaces 4 Pres...

Страница 453: ...are version running on the EMX no firmware upgrade will be performed unless you have set the force_update option to true in the fwupdate cfg file See fwupdate cfg on page 432 To use a USB drive to upg...

Страница 454: ...el display indicates the firmware upgrade result Happy smiley Successful Depending on your product the happy smiley looks like one of the following Sad smiley Failed Check the log file in the USB driv...

Страница 455: ...ration or Firmware Upgrade with a USB Drive on page 430 In This Chapter Bulk Configuration Upgrade Procedure 442 TFTP Requirements 443 DHCP IPv4 Configuration in Windows 444 DHCP IPv6 Configuration in...

Страница 456: ...v4 Configuration in Windows on page 444 DHCP IPv6 Configuration in Windows on page 454 DHCP IPv4 Configuration in Linux on page 461 DHCP IPv6 Configuration in Linux on page 463 5 Make sure all of the...

Страница 457: ...on c for write support Required for uploading the diagnostic file only the timeout for file upload is set to one minute or larger DHCP IPv4 Configuration in Windows For those EMX devices using IPv4 ad...

Страница 458: ...on or Firmware Upgrade via DHCP TFTP 446 The vendor class is named Raritan PDU in this illustration 2 Define one DHCP standard option Vendor Class Identifier a Right click the IPv4 node in DHCP to sel...

Страница 459: ...Upgrade via DHCP TFTP 447 b Select DHCP Standard Options in the Option class field and Vendor Class Identifier in the Option name field Leave the String field blank 3 Add three options to the new ven...

Страница 460: ...on or Firmware Upgrade via DHCP TFTP 448 a Select Raritan PDU in the Option class field b Click Add to add the first option Type pdu tftp server in the Name field select IP Address as the data type an...

Страница 461: ...t String as the data type and type 2 in the Code field d Click Add to add the third one Type pdu update magic in the Name field select String as the data type and type 3 in the Code field 4 Create a n...

Страница 462: ...Appendix C Bulk Configuration or Firmware Upgrade via DHCP TFTP 450 The policy is named PDU in this illustration c Click Add to add a new condition...

Страница 463: ...Appendix C Bulk Configuration or Firmware Upgrade via DHCP TFTP 451 d Select the vendor class Raritan PDU in the Value field click Add and then Ok e Click Next...

Страница 464: ...guration or Firmware Upgrade via DHCP TFTP 452 f Select DHCP Standard Options in the Vendor class field select 060 Vendor Class Identifier from the Available Options list and type Raritan PDU 1 0 in t...

Страница 465: ...guration or Firmware Upgrade via DHCP TFTP 453 g Select the Raritan PDU in the Vendor class field select 001 pdu tftp server from the Available Options list and type your TFTP server s IPv4 address in...

Страница 466: ...ions list and type any string in the String value field This third option code is the magic cookie to prevent the fwupdate cfg commands from being executed repeatedly It does NOT matter whether the IP...

Страница 467: ...gic cookie in DHCP and the one stored in EMX Therefore you must modify the magic cookie s value in DHCP when intending to execute the fwupdate cfg commands next time DHCP IPv6 Configuration in Windows...

Страница 468: ...in DHCP to select Define Vendor Classes b Click Add to add a new vendor class c Specify a unique name for the vendor class type 13742 in the Vendor ID IANA field and type the binary codes of Raritan...

Страница 469: ...Appendix C Bulk Configuration or Firmware Upgrade via DHCP TFTP 457 2 Add three options to the Raritan PDU 1 0 vendor class a Right click the IPv6 node in DHCP to select Set Predefined Options...

Страница 470: ...or Firmware Upgrade via DHCP TFTP 458 b Select Raritan PDU 1 0 in the Option class field c Click Add to add the first option Type pdu tftp server in the Name field select IP Address as the data type...

Страница 471: ...ring as the data type and type 2 in the Code field e Click Add to add the third one Type pdu update magic in the Name field select String as the data type and type 3 in the Code field 3 Configure serv...

Страница 472: ...ration or Firmware Upgrade via DHCP TFTP 460 c Select Raritan PDU 1 0 in the Vendor class field select 00001 pdu tftp server from the Available Options list and type your TFTP server s IPv6 address in...

Страница 473: ...ptions list and type any string in the String value field This third option code is the magic cookie to prevent the fwupdate cfg commands from being executed repeatedly It does NOT matter whether the...

Страница 474: ...the one stored in EMX Therefore you must modify the magic cookie s value in DHCP when intending to execute the fwupdate cfg commands next time DHCP IPv4 Configuration in Linux Modify the dhcpd conf f...

Страница 475: ...the fwupdate cfg commands from being executed repeatedly It does NOT matter whether the IPv4 magic cookie is identical to or different from the IPv6 magic cookie The magic cookie is a string comprisi...

Страница 476: ...ate and open the dhcpd6 conf file of the DHCP server 2 The EMX will provide the following values to the vendor class option option 16 Configure related settings in DHCP accordingly 13742 Raritan s IAN...

Страница 477: ...mprising numerical and or alphabetical digits in any format In the following illustration diagram it is a combination of a date and a serial number Important The magic cookie is transmitted to and sto...

Страница 478: ...it to factory defaults is to use the web interface See Resetting All Settings to Factory Defaults on page 277 In This Chapter Using the Reset Button 465 Using the CLI Command 466 Using the Reset Butto...

Страница 479: ...on configuration Using the CLI Command The Command Line Interface CLI provides a reset command for restoring the EMX to factory defaults For information on CLI see Using the Command Line Interface on...

Страница 480: ...sier way to reset the product to factory defaults in the CLI prior to login 1 Connect to the EMX and launch a terminal emulation program as described in the above procedure 2 At the Username prompt in...

Страница 481: ...ail services uses TLS rather than SSL 3 0 In This Chapter Step A Determine User Accounts and Roles 468 Step B Configure User Groups on the AD Server 469 Step C Configure LDAP Authentication on the EMX...

Страница 482: ...lustration we assume The groups roles for the EMX are named EMX_Admin and EMX_User User accounts emxuser emxuser2 usera and userb already exist on the AD server To configure the user groups on the AD...

Страница 483: ...Appendix E LDAP Configuration Illustration 471 3 Add the emxuser and userb accounts to the EMX_Admin group 4 Verify whether each group comprises correct users...

Страница 484: ...click New to add an LDAP LDAPS server 3 Provide the EMX with the information about the AD server Field setting Do this IP Address Hostname Type the domain name techadssl com or IP address 192 168 56...

Страница 485: ...ation Type field select LDAP 6 Click Save The LDAP authentication is activated Note If the EMX clock and the LDAP server clock are out of sync the installed TLS certificates if any may be considered e...

Страница 486: ...in the Description field In this example we type View EMX settings to describe the role c In the Privileges list select Unrestricted View Privileges which includes all View permissions The Unrestrict...

Страница 487: ...1 Click to add another role a Type EMX_Admin in the Role Name field b Type a description for the EMX_Admin role in the Description field In this example we type Includes all EMX privileges to describ...

Страница 488: ...Appendix E LDAP Configuration Illustration 476 2 The EMX_Admin role is created...

Страница 489: ...ese user role names by returning an attribute named as follows rciusergroup attribute type string This may require a schema extension on your LDAP LDAPS server Consult your authentication server admin...

Страница 490: ...ma 1 Right click the Active Directory Schema root node in the left pane of the window and then click Operations Master The Change Schema Master dialog appears 2 Select the Schema can be modified on th...

Страница 491: ...LDAP Display Name field 6 Type 1 3 6 1 4 1 13742 50 in the Unique x5000 Object ID field 7 Type a meaningful description in the Description field 8 Click the Syntax drop down arrow and choose Case Ins...

Страница 492: ...Updating the LDAP Schema 480 2 Scroll to the user class in the right pane and right click it 3 Choose Properties from the menu The user Properties dialog appears 4 Click the Attributes tab to open it...

Страница 493: ...ibutes for User Members To run the Active Directory script on a Windows 2003 server use the script provided by Microsoft available on the Windows 2003 server installation CD These scripts are loaded o...

Страница 494: ...Updating the LDAP Schema 482 3 Go to the directory where the support tools were installed Run adsiedit msc The ADSI Edit window opens 4 Open the Domain 5 In the left pane of the window select the CN U...

Страница 495: ...the right pane Right click the user name and select Properties 7 Click the Attribute Editor tab if it is not already open Choose rciusergroup from the Attributes list 8 Click Edit The String Attribut...

Страница 496: ...hat we assume that the NPS is running on a Windows 2008 system in the NPS illustrations In This Chapter Standard Attributes 483 Vendor Specific Attributes 502 AD Related Configuration 515 Standard Att...

Страница 497: ...515 Step A Add Your EMX as a RADIUS Client The RADIUS implementation on a EMX follows the standard RADIUS Internet Engineering Task Force IETF specification so you must select RADIUS Standard as its...

Страница 498: ...n 486 2 Right click NPS Local and select Properties Verify the authentication and accounting port numbers shown in the properties dialog are the same as those specified on your EMX In this example the...

Страница 499: ...The New RADIUS Client dialog appears 4 Do the following to add your EMX to NPS a Verify the Enable this RADIUS client checkbox is selected b Type a name for identifying your EMX in the Friendly name f...

Страница 500: ...endix G RADIUS Configuration Illustration 488 f Type the shared secret in the Shared secret and Confirm shared secret fields The shared secret must be the same as the one specified on your EMX 5 Click...

Страница 501: ...policies IP address or host name of the EMX Connection request forwarding method Authentication method s Standard RADIUS attributes Presumptions in the illustration IP address of your EMX 192 168 56...

Страница 502: ...Configuration Illustration 490 2 Right click Connection Request Policies and select New The New Connection Request Policy dialog appears 3 Type a descriptive name for identifying this policy in the P...

Страница 503: ...Appendix G RADIUS Configuration Illustration 491 You can leave the Type of network access server field to the default Unspecified...

Страница 504: ...Appendix G RADIUS Configuration Illustration 492 4 Click Next to show the Specify Conditions screen Click Add 5 The Select condition dialog appears Click Add...

Страница 505: ...NAS IPv4 Address dialog appears Type the EMX IP address 192 168 56 29 and click OK 7 Click Next in the New Connection Request Policy dialog 8 Select Authenticate requests on this server because a loc...

Страница 506: ...Connection Request Forwarding options must match your environment 9 When the system prompts you to select the authentication method select the following two options Override network policy authentica...

Страница 507: ...Appendix G RADIUS Configuration Illustration 495 Note If your EMX uses PAP then select PAP...

Страница 508: ...Appendix G RADIUS Configuration Illustration 496 10 Select Standard to the left of the dialog and then click Add...

Страница 509: ...Appendix G RADIUS Configuration Illustration 497 11 Select Filter Id from the list of attributes and click Add...

Страница 510: ...Appendix G RADIUS Configuration Illustration 498 12 In the Attribute Information dialog click Add 13 Select String type Raritan G Admin in the text box and then click OK...

Страница 511: ...ix G RADIUS Configuration Illustration 499 Admin inside the curved brackets is the existing role on the EMX It is recommended to use the Admin role to test this configuration The role name is case sen...

Страница 512: ...Appendix G RADIUS Configuration Illustration 500 14 The new attribute is added Click OK...

Страница 513: ...Appendix G RADIUS Configuration Illustration 501 15 Click Next to continue...

Страница 514: ...You simply add all user data including user names passwords and roles in the following FreeRADIUS path etc raddb users Presumptions in the illustration User name steve Steve s password test123 Steve...

Страница 515: ...e name2 role name3 For configuration on NPS see NPS VSA Illustration on page 502 For configuration on FreeRADIUS see FreeRADIUS VSA Illustration on page 514 NPS VSA Illustration To configure Windows 2...

Страница 516: ...ation so you must select RADIUS Standard as its vendor name when configuring the NPS server Presumptions in the illustration IP address of your EMX 192 168 56 29 RADIUS authentication port specified f...

Страница 517: ...n 505 2 Right click NPS Local and select Properties Verify the authentication and accounting port numbers shown in the properties dialog are the same as those specified on your EMX In this example the...

Страница 518: ...The New RADIUS Client dialog appears 4 Do the following to add your EMX to NPS a Verify the Enable this RADIUS client checkbox is selected b Type a name for identifying your EMX in the Friendly name f...

Страница 519: ...endix G RADIUS Configuration Illustration 507 f Type the shared secret in the Shared secret and Confirm shared secret fields The shared secret must be the same as the one specified on your EMX 5 Click...

Страница 520: ...s IP address or host name of the EMX Connection request forwarding method Authentication method s Standard RADIUS attributes Presumptions in the illustration IP address of your EMX 192 168 56 29 Local...

Страница 521: ...Configuration Illustration 509 2 Right click Connection Request Policies and select New The New Connection Request Policy dialog appears 3 Type a descriptive name for identifying this policy in the P...

Страница 522: ...Appendix G RADIUS Configuration Illustration 510 You can leave the Type of network access server field to the default Unspecified...

Страница 523: ...Appendix G RADIUS Configuration Illustration 511 4 Click Next to show the Specify Conditions screen Click Add 5 The Select condition dialog appears Click Add...

Страница 524: ...NAS IPv4 Address dialog appears Type the EMX IP address 192 168 56 29 and click OK 7 Click Next in the New Connection Request Policy dialog 8 Select Authenticate requests on this server because a loc...

Страница 525: ...Connection Request Forwarding options must match your environment 9 When the system prompts you to select the authentication method select the following two options Override network policy authentica...

Страница 526: ...he Vendor Specific Attribute Information dialog appears 13 Click Enter Vendor Code and type 13742 14 Select Yes it conforms to indicate that the custom attribute conforms to the RADIUS Request For Com...

Страница 527: ...re two major configuration steps a Use a dictionary to define the Raritan vendor specific attribute b Add all user data including user names passwords and roles Presumptions in the illustration Rarita...

Страница 528: ...Related Configuration When RADIUS authentication is intended make sure you also configure the following settings related to Microsoft Active Directory AD Register the NPS server in AD Configure remote...

Страница 529: ...Configuration Illustration 517 2 Right click NPS Local and select Register server in Active Directory 3 Click OK and then OK again To grant EMX users remote access permission 1 Open Active Directory U...

Страница 530: ...he user whom you want to grant the access permission 3 Click the Dial in tab and select the Allow access checkbox To enable reversible encryption for CHAP authentication 1 Open Active Directory Users...

Страница 531: ...Appendix G RADIUS Configuration Illustration 519 3 Click the Account tab and select the Store password using reversible encryption checkbox...

Страница 532: ...erfaces of the EMX can be simultaneously enabled and configured with diverse static IP addresses the client identifier of each network interface is different The main difference is the absence presenc...

Страница 533: ...ce into ASCII codes hexadecimal Interface Client identifier conversion ETHERNET PEG1A00003 50 45 47 31 41 30 30 30 30 33 WIRELESS PEG1A00003 WIRELESS 50 45 47 31 41 30 30 30 30 33 2D 57 49 52 45 4C 45...

Страница 534: ...ee Reserving IP Addresses in DHCP Servers on page 519 In the following illustrations it is assumed that the EMX serial number is PEG1A00003 and the IP address you want to reserve is 192 168 20 1 Illus...

Страница 535: ...wing syntax host mypx option dhcp client identifier 00 50 45 47 31 41 30 30 30 30 33 fixed address 192 168 20 1 Illustration without ASCII code conversion 1 Use the original client identifier of the d...

Страница 536: ...sensor Thresholds and Sensor States A numeric sensor has four thresholds Lower Critical Lower Warning Upper Warning and Upper Critical The threshold settings determine how many sensor states are avai...

Страница 537: ...ix H Additional EMX Information 525 above upper critical Upper Critical above upper warning Upper Warning normal Lower Warning below lower warning Lower Critical below lower critical Available sensor...

Страница 538: ...r has both the Upper Critical and Upper Warning thresholds enabled it has three sensor states normal above upper warning and above upper critical States of above upper warning and below lower warning...

Страница 539: ...sserts a state for it whenever a bad state change occurs To assert a state To assert a state is to announce a new worse state Below are bad state changes that cause the EMX to assert 1 above upper war...

Страница 540: ...nd notifications for assertion events setting the Assertion Timeout is helpful for eliminating a number of notifications that you may receive in case the sensor s readings fluctuate around a certain t...

Страница 541: ...the readings improve To de assert a state To de assert a state is to announce the end of the previously asserted worse state Below are good state changes that cause the EMX to de assert the previous s...

Страница 542: ...old The absolute value of the decrease increase is exactly the hysteresis value For example if Deassertion Hysteresis 2 then Upper Critical 33 so its deassertion level 33 2 31 Upper Warning 25 so its...

Страница 543: ...of the above upper warning state PDView App for Viewing the EMX Raritan has developed an app that can turn your iOS or Android mobile device into a local display for the EMX This app is called PDView...

Страница 544: ...PDView screen for Android devices 3 Connect your mobile device to the USB port of the EMX Your mobile device type determines which USB port on the EMX shall be used to connect the mobile device The P...

Страница 545: ...user credentials Next time the app automatically logs in when it detects the EMX Altitude Correction Factors If a Raritan differential air pressure sensor is attached to your device the altitude you...

Страница 546: ...ssions which show a list of associated user names Raritan Training Website Raritan offers free training materials for various Raritan products on the Raritan training website http www raritantraining...

Страница 547: ...using an EMX2 888 with a removable terminal module see Connecting Contact Closure Sensors to EMX2 888 on page 80 To connect sensors to old EMX2 888 contact closure terminals 1 Strip the insulation ar...

Страница 548: ...ponding IP addresses or the EMX may fail to connect to the given host Therefore DNS server settings are important for external authentication With appropriate DNS settings the EMX can resolve the exte...

Страница 549: ...r device is disabled IPv4 or IPv6 settings are disabled on the master device In the port forwarding mode the master device s role is incorrectly set to Slave In the port forwarding mode the interface...

Страница 550: ...ing In the port forwarding mode the master device s role is incorrectly set to Slave In the port forwarding mode the master device s downstream interface is incorrectly set For example you use a USB c...

Страница 551: ...on its USB A port Slave disconnected This log entry is generated when it detects the disconnection of a slave device from its USB A port The Ping Tool The EMX provides a ping tool in the web interfac...

Страница 552: ...t is responding properly the network connectivity is good If not either the host is shut down or it is not being properly connected to the network diag ping host Variables host is the host name or IP...

Страница 553: ...click the Previous icon To view the first topic click the Home icon 5 To expand or collapse a topic that contains sub topics do the following To expand any topic click the white arrow prior to the to...

Страница 554: ...the currently selected topic to any person click the Email this page icon in the toolbar 10 To email your comments or suggestions regarding the online help to Raritan click the Send feedback icon 11...

Страница 555: ...ll you have to do is to add the EMX to dcTrack and also add each IT item where an asset tag is attached to dcTrack Note For instructions on connecting asset strips see Connecting Asset Management Stri...

Страница 556: ...as long as these items are in the Installed status Simply plug the item s asset tag into an asset strip that is connected to the EMX that exists in dcTrack dcTrack automatically assigns the asset tag...

Страница 557: ...ary Port s 92 133 Available Actions 60 172 204 219 222 227 235 241 279 285 B Backup and Restore of Device Settings 261 272 274 435 Backup and Restore via SCP 275 424 Beeper 85 Before You Begin 5 Blade...

Страница 558: ...11 Configuring the EMX Device and Network 319 Configuring the Serial Port 60 61 148 253 294 Configuring Webcams and Viewing Live Images 59 279 282 Connecting a DPX2 Sensor Package to DPX3 50 58 Conne...

Страница 559: ...8 320 354 414 418 Downloading Diagnostic Data via SCP xii 425 Downloading Diagnostic Information 261 276 Downloading SNMP MIB 173 284 287 DPX Sensor Packages 40 DPX2 Sensor Packages 40 46 DPX3 Sensor...

Страница 560: ...Example 1 Basic Security Information 317 Example 1 Combination of IP Subnet Mask and Gateway Parameters 414 Example 1 Creating a User Profile 385 Example 1 Environmental Sensor Naming 395 Example 1 IP...

Страница 561: ...an Event Message 220 224 Logging in to CLI 292 440 467 Logging out of CLI 421 Login 12 13 87 539 Login Limitation 361 Login Logout and Password Change 86 Logout 89 Lowercase Character Requirement 365...

Страница 562: ...220 224 Q Querying Available Parameters for a Command 296 297 Querying DNS Servers 418 Quick Access to a Specific Page 87 93 Quitting Configuration Mode 320 361 Quitting Diagnostic Mode 418 R Rack Mou...

Страница 563: ...Connected Tags 407 409 410 Setting LED Colors for Disconnected Tags 408 409 410 Setting Network Service Parameters 342 Setting NTP Parameters 350 354 Setting the Alarmed to Normal Delay for DX PIR 39...

Страница 564: ...Roles 469 Step B Configure Connection Policies and Standard Attributes 485 489 Configure Connection Policies and Vendor Specific Attributes 503 508 Step B Configure User Groups on the AD Server 470 St...

Страница 565: ...irmware Update History 260 271 Viewing or Clearing the Local Event Log 173 190 234 260 268 Viewing Saved Snapshots and Managing Storage 224 277 279 282 W Ways to Probe Existing User Profiles 534 Web I...

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