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INS_2[POE][HO]/M 09/08/20 PAGE 28

INSTALLATION AND OPERATION MANUAL

2[POE][HO]/M

TECH SUPPORT: 1.888.678.9427

Port Guardian – CLI Reset

The Port Guardian feature can be cleared from the USB serial port connection on the unit through
the CLI and also the port status can be displayed to show any ports that are in lock out state.

To access the Port Guardian CLI commands, connect to the CLI using the procedure described
in the Command Line Interface Management section on page 48 and then use the commands
described below.

Command

Description

portguardian show

Will display any ports that are currently in port lockout fault state.

Command

Description

portguardian clear

Will clear any ports that were previously in port lockout fault state.

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Содержание CNGEMC4+2/M

Страница 1: ...st traffic Copper ports 1 through 4 can optionally supply up to thirty 30 watts of power per port based on the IEEE 802 3at standard An optional High Output HO version is also available that can supply up to sixty 60 watts of PoE from copper ports 1 through 4 This product is fully compatible with the ComNet exclusive CopperLine SFP modules for operation over extended distance UTP or Coax cable The...

Страница 2: ...re Features 5 Hardware Overview 6 Side Panels 6 Indicating LEDs 9 Cables 10 Ethernet Cables 10 10 100 1000BASE T X Pin Assignments 10 SFP Transceivers 12 Console Cable 12 DIP Switches 13 Graphical User Interface 15 Web Based Configuration 15 System Information 17 Port Configuration 18 Port Statistics 18 Authentication 19 Upgrade Firmware 20 Factory Defaults Reset 21 System Reset 22 Network Interfa...

Страница 3: ...N MANUAL CNGEMC4 2 POE HO M TECH SUPPORT 1 888 678 9427 Static MAC Lock 26 Port Guardian 27 Port Guardian CLI Reset 28 Jumbo Frame Port Configuration 29 Command Line Interface Management 30 How to access the Command Line Interface CLI 30 Technical Specifications 33 ...

Страница 4: ...e distributor This warranty does not cover product modifications or repairs done by persons other than ComNet approved personnel and this warranty does not apply to ComNet products that are misused abused improperly installed or damaged by accidents Please refer to the Technical Specifications section for the actual warranty period s of the product s associated with this publication Disclaimer Inf...

Страница 5: ... Features Web based GUI and USB Console CLI configuration Enable disable ports PoE status monitoring and health check Jumbo Frame support 10240 MTU Static MAC lock per port Field firmware upgrade capable Port Guardian physical port lockout feature Hardware Features 2 DIP media converters for quick feature selection 2 Redundant DC power inputs Operating Temperature 40 75ºC Storage Temperature 40 85...

Страница 6: ...ng table describes the ports that are on the sides of the CNGEMC4 2 POE HO M Port Description 10 100 1000Base T X RJ 45 Ethernet ports 4 10 100 1000Base TX RJ 45 fast Ethernet ports support auto negotiation Default Settings Speed auto Duplex auto Flow control disable SFP Ports 2 100 1000Base X SFP USB Console Use the included mini USB cable to manage the switch ...

Страница 7: ... 678 9427 3 4 2 8 7 11 6 1 5 10 9 CNGEMC4 2 M 1 Power Connections 2 LED for PWR1 3 LED for PWR2 4 LED for STATUS 5 Console Mini USB 6 Configuration DIP switches 7 Contact Closure terminal block 8 RJ 45 Ethernet Ports 1 4 9 Data Speed DIP switches 10 Link Activity LEDs for SFP Ports 5 and 6 11 SFP Ports 5 and 6 ...

Страница 8: ...MC4 2POE M 2 3 1 8 6 7 12 5 4 11 10 9 CNGEMC4 2POEHO M 1 Power Connections 2 LED for PWR1 3 LED for PWR2 4 LED for STATUS 5 Console Mini USB 6 Configuration DIP Switches 7 Contact Closure Terminal Block 8 RJ 45 Ethernet Ports 1 4 9 PoE Status LEDs for Ports 1 4 10 Data Speed DIP Switches 11 Link Activity LEDs for SFP Ports 5 and 6 12 SFP Ports 5 and 6 ...

Страница 9: ...2 Green On DC Power Input 2 Good Off No power detected STATUS Green On Initialization passed Red On Failed 10 100 1000Base T X Ethernet ports LNK ACT Green On Port link up Blinking Data transmitting Gigabit LED Amber On Port speed is 1000 Mbps Gigabit 30W Amber On 30W PoE power being supplied POE units only 60W Green On 60W PoE power being supplied POEHO units only SFP LNK ACT Green On Port link u...

Страница 10: ...able specifications Cable Types and Specifications Cable Type Max Length Connector 10BASE T Cat 3 5 5e 6 100Ω UTP 100 m 328 ft RJ 45 100BASE TX Cat 5 5e 6 100Ω UTP UTP 100 m 328 ft RJ 45 1000BASE TX Cat 5 5e 6 100Ω UTP UTP 100 m 328 ft RJ 45 10 100 1000BASE T X Pin Assignments With 100BASE T X 10BASE T cable pins 1 and 2 are used for transmitting data and pins 3 and 6 are used for receiving data 1...

Страница 11: ...gh cable to connect PC to switch The following table below shows the 10 100BASE T X MDI and MDI X port pin outs 10 100 Base T MDI MDI X pin assignments Pin Number MDI port MDI X port 1 TD transmit RD receive 2 TD transmit RD receive 3 RD receive TD transmit 4 Not used Not used 5 Not used Not used 6 RD receive TD transmit 7 Not used Not used 8 Not used Not used 1000 Base T MDI MDI X pin assignments...

Страница 12: ...odules that offer different fiber type connector type and distances Please remember that the TX port of unit A should be connected to the RX port of unit B Media Converter A Fiber Cord Media Converter B Console Cable Each CNGEMC4 2 media converter can have the initial network settings configured by the management console port You can connect them to a PC with USB Ports using the supplied USB to US...

Страница 13: ... the DIP media converter settings will be overridden by any settings made in the browser interface DIP Switch Position Description 1 RSTP enable down disabled up enabled 2 Port SMS Mux 3 Root Bridge Select 4 Redundant SFP mode 5 IGMP enable 6 SFP Port 3 speed Up 1000M Down 100M 7 SFP Port 4 speed Up 1000M Down 100M Dip Switch Feature Summary MUX switch 1 Resulting Mode Comment Off No Port Isolatio...

Страница 14: ... AND OPERATION MANUAL CNGEMC4 2 POE HO M TECH SUPPORT 1 888 678 9427 MUX Enabled DIP switch 1 in ON Position RSFP Enabled DIP switch 2 in On Position With RSFP Switch 2 Enabled the fiber ports will trunk and port 6 will be primary Port 5 will be failover ...

Страница 15: ...ggle settings on the Media Converter through a standard web browser Preparing for GUI Access The default values are below IP Address 192 168 10 1 Subnet Mask 255 255 255 0 Default Gateway 192 168 10 254 Username admin Password admin GUI Login With a PC on the same subnet as the Media Converter do the following to access the GUI 1 Launch your Web Browser 2 Type HTTP and the IP address of the Media ...

Страница 16: ...INS_CNGEMC4 2 POE HO M 09 08 20 PAGE 16 INSTALLATION AND OPERATION MANUAL CNGEMC4 2 POE HO M TECH SUPPORT 1 888 678 9427 Main Interface Main interface ...

Страница 17: ...formation is provided here System Information interface Label Description Settings Summery MUX and Redundant SFP Mode States Web Management Enable Override of the DIP Switch Settings Override Settings With Web MGMT Enabled these options will override MUX and RSFP Temperature Status Device internal board temperature reading Port Link Status Link status and port disable ...

Страница 18: ...guration The Port Configuration page shows you current link state and settings By default the Media Converter ports are set to auto negotiation the user may force negotiation so they can select port speed duplex and flow control Port Statistics Port Statistics displays packet counts per port Refresh the screen to update statistics ...

Страница 19: ...E 19 INSTALLATION AND OPERATION MANUAL CNGEMC4 2 POE HO M TECH SUPPORT 1 888 678 9427 Authentication The Authentication page allows you to change the username and password All updates apply to both the GUI Webpage and Command Line Access ...

Страница 20: ...ology before upgrading Details on how to use the upgrade bootloader is available in the Firmware Upgrade section After applying a new firmware version it s recommended that a factory default reset is performed to ensure that all the new or adjusted settings take effect Please note that performing a factory reset will erase all the device settings except for the IP address Warning Do not enable the...

Страница 21: ...INSTALLATION AND OPERATION MANUAL CNGEMC4 2 POE HO M TECH SUPPORT 1 888 678 9427 Factory Defaults Reset The factory default Reset feature restores the device to the original factory default values except for the network configuration settings ...

Страница 22: ...TION MANUAL CNGEMC4 2 POE HO M TECH SUPPORT 1 888 678 9427 System Reset A System Reset is required for configuration of Jumbo Frames and the Static MAC Lock System reset is a soft reboot system can take up to 15 seconds to fully power cycle System Reset interface ...

Страница 23: ...able DHCP When DHCP Client function is enabled the Media Converter will be assigned an IP Address from the network DHCP Server The default IP will be replaced by the DHCP Address assigned to it IP Address IP address of the media converter Gateway Gateway Address for network traffic Subnet Mask Subnet mask for the device Primary DNS Assign the primary DNS IP address if needed Secondary DNS Backup D...

Страница 24: ...the amount of power being used Port Power Cycle Turns off PoE then enables to simulate a power cycle Port PD Class Displays the PoE Class being used by the PoE device Force PoE Enabled 60W of PoE HO models only Warning Please use Force PoE mode with caution and ensure it is only enabled when a 60W PoE Device is attached It should only be enabled if the 60W devices fail to power up without this opt...

Страница 25: ...l Description Output Contact The faults that trigger the output contacts are fully configurable by selecting the source s to monitor Contact Override The contacts may also be forced to be an opened or closed state the state box checked will close the contact when override is selected Contact Status The input and output contact states are displayed ...

Страница 26: ...1 888 678 9427 Static MAC Lock Label Description Enable Static MAC Lock Enables Static MAC Locking Static MAC Address MAC Address of the device that is allowed to forward and receive traffic Packets will be dropped for MAC addresses not listed in the table Port Number Ports to be included in the locked list ...

Страница 27: ...P reset or can reset a port by using the CLI via the USB serial port In PoE models a reset can also be initiated by using one of the contact inputs Label Description Enable Enable the Port Guardian feature Port Enable Enable the Port Guardian feature on each port Initial Port Power Down If enabled then any ports which are enabled for Port Guardian will be put into lock out state in the event of a ...

Страница 28: ...us can be displayed to show any ports that are in lock out state To access the Port Guardian CLI commands connect to the CLI using the procedure described in the Command Line Interface Management section on page 48 and then use the commands described below Command Description portguardian show Will display any ports that are currently in port lockout fault state Command Description portguardian cl...

Страница 29: ...ION MANUAL CNGEMC4 2 POE HO M TECH SUPPORT 1 888 678 9427 Jumbo Frame Port Configuration Select port frame size MTU 10240 is the default for the device To disable jumbo frame support select Not Enabled on the appropriate port That will default the MTU size to 1522 ...

Страница 30: ...200 Baud 8 non 1 none To connect to CLI you will a terminal emulator application that can communicate using serial protocol The following example will use Tera Term https ttssh2 osdn jp index html en Step 1 Download and install Tera Term Step 2 Connect PC to Media Converter verify that a COM port was assigned to the device Step 3 Start Tera Term Step 4 Configure Serial Settings by Selecting Setup ...

Страница 31: ... POE HO M TECH SUPPORT 1 888 678 9427 Command Description netinfo Displays the IP Address of the device help Displays a list of available command setip Update the IP Address on the device Format setip interface IP Address Subnet Mask Example format setip eth0 10 10 10 10 255 255 255 0 ...

Страница 32: ...d verify the IP address listed is the same as your device Update if needed Once IP Address is correct click on connect step 1 then follow the next steps Click Load Hex File 2 Click Erase 3 Click Program 4 Click Verify 5 Click Run Application 6 Warning Do not enable the firmware update process unless you have a firmware file available and are ready to upgrade the unit Once the process is started it...

Страница 33: ...block on non PoE Models only Environmental Operating Temperature 40 to 75 ºC Storage Temperature 40 to 85 ºC Operating Humidity 5 to 95 non condensing Mechanical Dimension 4 1 3 7 2 2 in 10 4 9 4 5 6 cm Casing Aluminum Regulatory Approvals EMC EN50130 4 2011 EN55024 2010 EN55022 2010 EMS EN 55022 2010 Radiated Emissions EN 55022 2010 Conducted Emissions EN 61000 3 2 2006 A2 2009 Harmonic Current E...

Страница 34: ...ECH SUPPORT 1 888 678 9427 INFO COMNET NET 8 TURNBERRY PARK ROAD GILDERSOME MORLEY LEEDS UK LS27 7LE T 44 0 113 307 6400 F 44 0 113 253 7462 INFO EUROPE COMNET NET MECHANICAL INSTALLATION INSTRUCTIONS ComNet Customer Service Customer Care is ComNet Technology s global service center where our professional staff is ready to answer your questions at any time Email ComNet Global Service Center custom...

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