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Citrix NetScaler SDX 11500 Скачать руководство пользователя страница 127

© 1999-2017 Citrix Systems, Inc. All rights reserved.

p.127

https://docs.citrix.com

Configuring Syslog Notifications

Aug 25, 2014

SYSLOG is a standard logging protocol. It has two components: the SYSLOG auditing module, which runs on the SDX
appliance, and the SYSLOG server, which can run on a remote system. SYSLOG uses user data protocol (UDP) for data
transfer.

When you run a SYSLOG server, it connects to the SDX appliance. The appliance then starts sending all the log information
to the SYSLOG server, and the server can filter the log entries before storing them in a log file. A SYSLOG server can receive
log information from more than one SDX appliance, and an SDX appliance can send log information to more than one
SYSLOG server.

The log information that a SYSLOG server collects from an SDX appliance is stored in a log file in the form of messages.
These messages typically contain the following information:

The IP address of the SDX appliance that generated the log message
A time stamp
The message type
The log level (Critical, Error, Notice, Warning, Informational, Debug, Alert, or Emergency)
The message information

You can use this information to analyze the source of the alert and take corrective action if required. First configure a
syslog server that the appliance sends log information to, and then specify the data and time format for recording the log
messages.

To configure a Syslog Server

1.  Navigate to System > Notifications > Syslog.

2.  In the details pane, click Add.
3.  In the Add Syslog Server Create Syslog Serverdialog box, specify values for the syslog server parameters. For a description

of a parameter, hover the mouse over the corresponding field.

4.  Click Add, and then click Close.

To configure the syslog parameters

1.  Navigate to System > Notifications > Syslog.

2.  In the details pane, in the Action list, click Syslog Parameters.
3.  In the Modify Syslog Parameters Configure Syslog Parametersdialog box, specify the date and time format.

4.  Click OK, and then click Close.

Содержание NetScaler SDX 11500

Страница 1: ...itial Configuration Lights Out Management Port of the NetScaler SDX Appliance Upgrading the Components of a NetScaler SDX Appliance Upgrading the Management Service Upgrading the XenServer Software Up...

Страница 2: ...of NetScaler Instances Con guring and Managing NetScaler Instances Configuring Authentication and Authorization Settings Configuring the External Authentication Server Configuring Link Aggregation fr...

Страница 3: ...040 14060 14080 14100 Appliance to a NetScaler SDX 14020 14030 14040 14060 14080 14100 Appliance Converting a NetScaler MPX 24100 and 24150 Appliance to a NetScaler SDX 24100 and 24150 Appliance Third...

Страница 4: ...e notes describe the enhancements changes bug xes and known issues for a particular release or build of Citrix NetScaler software The NetScaler SDX release notes are covered as a part of NetScaler rel...

Страница 5: ...al con guration you can connect a computer to the appliance s network or to its serial console port After initial con guration you can con gure the Lights Out Management port so that you have manageme...

Страница 6: ...upplement packs should be upgraded based on a feature s requirement else they should be kept as those shipped from the factory Refer table 2 to understand the feature component compatibility informati...

Страница 7: ...ld 50 10 and later Supported 1 Release 10 0 build 74 4 and later 2 Release 10 1 build 118 7 and later 3 Release 10 5 build 50 10 and later SDX 22040 22060 22080 22100 Supported 1 Release 10 1 build 12...

Страница 8: ...er Supplemental Pack versions Table 2 NetScaler SDX Features and Components Compatibility SDX Feature Management Service Version NetScaler Version XenServer Version SDX Supplemental Pack Version LACP...

Страница 9: ...10 and later Not Supported 1 Release 9 3 Version 6 1 and later 100006 and higher NetScaler Cluster on SDX Supported 1 Release 10 1 build 118 7 and later 2 Release 10 5 build 50 10 and later Not Suppor...

Страница 10: ...initial configuration For information about changing the nsroot password see Changing the Password of the Default User Account 3 Click Show Options and then do the following 1 In the Start in list sel...

Страница 11: ...our hardware serial number HSN or your license activation code LAC to allocate your licenses Alternatively if a license is already present on your local computer you can upload it to the appliance Sel...

Страница 12: ...from that gadget You are not prompted for your user credentials Managing the Home Page The Management Service Home page provides you with a high level view of the performance of the SDX appliance and...

Страница 13: ...allowed characters are a z A Z 0 9 and _ Click Go without typing any characters in the search box to display all the gadgets that are available After the gadget is displayed click Add to dashboard Cu...

Страница 14: ...ial con guration you can connect a computer to the appliance s network or to its serial console port After initial con guration you can con gure the Lights Out Management port so that you have managem...

Страница 15: ...ou have purchased an SDX 11515 license the LCD screen displays CITRIX NSSDX 11500 and the Management Service screen displays NetScaler SDX 11515 The LCD backlight on the NetScaler SDX 22040 22060 2208...

Страница 16: ...nk Solid green Link is established but no traffic is passing through the port Blinking green Traffic is passing through the port 1G SFP 1 Gbps Left Link Activity Off No link Solid green Link is establ...

Страница 17: ...h the port Port Type LED Location LED Function LED Color LED Indicates On each power supply a bicolor LED indicator shows the condition of the power supply Table 2 LED Power Supply Indicators Power Su...

Страница 18: ...s per second Mbps Most platforms have at least one 10 100BASE T port 10 100 1000BASE T port The 10 100 1000BASE T port has a maximum transmission speed of 1 gigabit per second ten times faster than th...

Страница 19: ...m 4 Pack n a Category 5 Cat 5 Copper Cable 100 m SDX 8015 8400 8600 SDX 22040 22060 22080 22100 22120 SDX 24100 24150 Table 4 Short Reach Fiber 1G SFP Distance Specifications SKU Description Transmitt...

Страница 20: ...0 13500 14500 16500 18500 20500 SDX 11515 11520 11530 11540 11542 SDX 17500 19500 21500 SDX 22040 22060 22080 22100 22120 SDX 24100 24150 50 125um MMF 500MHz km OM2 550 m 50 125um MMF 400MHz km 550 m...

Страница 21: ...edia The following table lists the maximum distance speci cations for 10G transceivers Table 8 Short Reach Fiber 10G SFP Distance Specifications SKU Description Transmitter Wavelength nm Fiber Type Ty...

Страница 22: ...711 EW3B0000711 EW3C0000711 EW3D0000711 EW3E0000711 EW3F0000711 EW3P0000558 EW3X0000711 EW3Z0000586 Citrix NetScaler 10G SFP Ethernet Long Range 10km Single 1310nm nominal 9 125um SMF 10 km SDX 8015 8...

Страница 23: ...e condition of the power supply Electrical Safety Precautions for Power Supply Replacement Make sure that the appliance has a direct physical connection to earth ground during normal use When installi...

Страница 24: ...ower supplies Replacing a DC Power Supply Citrix NetScaler SDX platforms can accommodate two power supplies except the SDX 22040 22060 22080 22100 22120 and SDX 24100 24150 platforms which can accommo...

Страница 25: ...on the back panel of the appliance The disable alarm button is functional only when the appliance has two power supplies Solid State Drive A solid state drive SSD is a high performance device that st...

Страница 26: ...To provision more instances on the appliance you must purchase and install additional SSDs To add additional SSDs on SDX 22040 22060 22080 22100 22120 and SDX 24100 24150 appliances Put the rst new S...

Страница 27: ...he top if the drive is inserted horizontally or at the right if the drive is inserted vertically Figure 8 Inserting the Replacement Solid State Drive 5 Turn on the appliance 6 Log on to the default IP...

Страница 28: ...the rear of the appliance so that the hard drive locks securely into the slot Important When you insert the drive make sure that the Citrix product label is at the top Figure 10 Inserting the Replace...

Страница 29: ...all or remove a direct attach cable 1 To install the DAC slide it into the 10G port on the appliance as shown in the following figure You will hear a click when the DAC properly fits into the port Fig...

Страница 30: ...manage multiple virtual instances of NetScaler The Citrix NetScaler SDX product line consists of Citrix Netscaler SDX 8015 8400 8600 Citrix Netscaler SDX 11500 13500 14500 16500 18500 20500 Citrix Ne...

Страница 31: ...rnet ports 6x1G SFP appliance Figure 1 Citrix NetScaler SDX 8015 8400 8600 6x10 100 1000Base T copper Ethernet ports 6x1G SFP front panel The following gure shows the front panel of the SDX 8015 8400...

Страница 32: ...f the SDX 8015 8400 8600 appliance 256 GB removable solid state drive which is used to store the NetScaler software and the user data Power switch which turns off power to the appliance just as if you...

Страница 33: ...RJ45 also called LOM port You can use this port to remotely monitor and manage the appliance independently of the NetScaler software Note The LEDs on the LOM port are not operational by design RS232...

Страница 34: ...upt NMI Button that is used at the request of Technical Support and produces a core dump on the NetScaler You must use a pen pencil or other pointed object to press this red button which is recessed t...

Страница 35: ...SDX 11515 11520 11530 11540 11542 appliances have the following ports RS232 serial console port 10 100Base T copper Ethernet Port RJ45 also called LOM port You can use this port to remotely monitor a...

Страница 36: ...NMI Button that is used at the request of Technical Support and produces a core dump on the NetScaler You must use a pen pencil or other pointed object to press this red button which is recessed to p...

Страница 37: ...GE SFP ports numbered 10 1 10 2 10 3 and 10 4 on the top row from left to right and 10 5 10 6 10 7 and 10 8 on the bottom row from left to right The following gure shows the back panel of the SDX 1750...

Страница 38: ...ton is functional only when the appliance has two power supplies Press this button to stop the power alarm from sounding when you have plugged the appliance into only one power outlet or when one powe...

Страница 39: ...n RS232 serial console port Two 10 100 1000Base T copper Ethernet management ports RJ45 numbered 0 1 and 0 2 from left to right These ports are used to connect directly to the appliance for system adm...

Страница 40: ...ble hard disk drives that store user data Disable alarm button This button is functional only when the appliance has two power supplies Press this button to stop the power alarm from sounding when you...

Страница 41: ...22060 22080 22100 22120 12x1G SFP 24x10G SFP appliance Figure 1 Citrix NetScaler SDX 22040 22060 22080 22100 22120 12x1G SFP 24x10G SFP front panel The following gure shows the front panel of the SDX...

Страница 42: ...available remotely over the network in the LOM GUI in the Remote Control menu System status LED which indicates the status of the appliance as described in http support citrix com proddocs topic nets...

Страница 43: ...X 24100 24150 12x1G SFP 24x10G SFP front panel Depending on the model the appliance has the following ports RS232 serial Console Port 10 100Base T copper Ethernet Port RJ45 also called the LOM port Yo...

Страница 44: ...00 24150 appliance running LOM firmware version 3 22 the system status LED indicates an error continuously glows RED even though the appliance is functioning properly Four power supplies each rated at...

Страница 45: ...SDX 14020 14030 14040 14060 14080 14100 appliances have the following ports RS232 serial Console Port 10 100Base T copper Ethernet Port RJ45 also called the LOM port You can use this port to remotely...

Страница 46: ...the power Two power supplies each rated at 1000 watts 100 240 volts Each power supply has an LED that indicates the status of the power supply as described in http docs citrix com en us sdx 11 hardwa...

Страница 47: ...eading 2 six core Memory 32 GB 48 GB 48 GB Ports 1G 6x1G SFP 6x10 100 1000Base T copper Ethernet model 6xcopper ber 1G SFP ports 6x10 100 1000Base T copper Ethernet ports 2x10G SFP 6x10 100 1000Base T...

Страница 48: ...h racks EIA 310 D for 19 inch racks EIA 310 D for 19 inch racks Depth 24 01 in or 61 cm 28 in or 71 68 cm 28 in or 71 68 cm Operating Temperature degree Celsius 0 40 C 32 104 F 0 40 0 40 C 32 104 F Hu...

Страница 49: ...6 GB 256 GB 256 GB Ports 1G NA NA 12x1G SFP 24x10G SFP model 12xcopper ber 1G SFP ports 12x1G SFP 24x10G SFP model 12xcopper ber 1G SFP ports Ports 10G 8x10G SFP ports 8x10G SFP ports 12x1G SFP 24x10G...

Страница 50: ...5 lbs 38 56 kg 85 lbs 38 56 kg Height 2U 2U 2U 2U Width EIA 310 D for 19 inch racks EIA 310 D for 19 inch racks EIA 310 D for 19 inch racks EIA 310 D for 19 inch racks Depth 24 75 in or 62 865 cm 24 7...

Страница 51: ...DX 24150 Table 3 SDX Platform Summary contd Speci cations SDX 14020 14030 14040 14060 14080 14100 Regulatory model number Citrix 2U1P1B Processors 2 six core Memory 64 GB Number of power supplies 2 AC...

Страница 52: ...rating temperature 0 40 C 32 104 F Humidity range non condensing 20 80 Safety certi cations CSA EMC susceptibility USA FCC Europe CE Japan VCCI Australia RCM China CCC Korea KCC India BIS Mexico NOM S...

Страница 53: ...15 11520 11530 11540 11542 and SDX 17500 19500 21500 and SDX 17550 19550 20550 21550 appliances Four power cables for the SDX 22040 22060 22080 22100 22120 and SDX 24100 24150 appliances Note Make sur...

Страница 54: ...r and network connections Power connections At minimum two standard power outlets per unit Network connections At minimum four Ethernet connections per rack unit Space requirements One empty rack unit...

Страница 55: ...r consumption rating with no danger of an overload Always unplug any appliance before performing repairs or upgrades Do not overload the wiring in your server cabinet or on your server room rack Durin...

Страница 56: ...t the rack is stable before extending a component from the rack Extend only one component at a time Extending two or more simultaneously might cause the rack to become unstable The handles on the left...

Страница 57: ...tion If you are installing the appliance as the only unit in the rack mount it at the bottom If the rack contains other units make sure that the heaviest unit is at the bottom If the rack has stabiliz...

Страница 58: ...il assembly on a flat surface 2 Slide out the inner rail toward the front of the assembly 3 Depress the latch until the inner rail comes all the way out of the rail assembly 4 Repeat steps 1 through 3...

Страница 59: ...following figures Use a screw to lock the rear rail flange into the rack With the screw securing the rail in place you can optionally remove the latching spring Figure 4 Installing the Rail Assembly...

Страница 60: ...peed and mode are matched on both ends of the cable Caution NetScaler appliances do not support 1G SFP transceivers from vendors other than Citrix Systems Attempting to install third party 1G SFP tran...

Страница 61: ...and Removing 10G SFP Transceivers Note This section applies to the SDX 8015 8400 8600 SDX 11500 13500 14500 16500 18500 20500 SDX 11515 11520 11530 11540 11542 SDX 14020 14030 14040 14060 14080 14100...

Страница 62: ...it away 5 Put the 10G SFP transceiver into its original box or another appropriate container Connecting the Cables When the appliance is securely mounted on the rack you are ready to connect the cable...

Страница 63: ...NONE Then connect one end of the console cable to the RS232 serial port on the appliance and the other end to the computer or terminal To connect the console cable to a computer or terminal 1 Insert...

Страница 64: ...f the appliance Switching on the Appliance After you have installed the appliance in a rack and connected the cables verify that the power cable is properly connected If you have installed a second po...

Страница 65: ...authenticate the root user The default root password is nsroot You can change this password during initial configuration of the appliance Initial Con guration through the Management Service User Inte...

Страница 66: ...sed telnet client or any supported terminal emulation program 3 Press ENTER The terminal screen displays the Logon prompt Note You might have to press ENTER two or three times depending on which termi...

Страница 67: ...rights reserved p 67 https docs citrix com 2 In the Users pane click the default user account and then click Modify 3 In the Modify System User dialog box in Password and Confirm Password enter the p...

Страница 68: ...Power control operations Factory reset Different Citrix appliances support different shells For XenServer based NetScaler SDX and CloudBridge appliances use the dom0 Linux root shell To access the dom...

Страница 69: ...9 3_65 x 10 1_123 x 10 5 SDX 17550 19550 20550 21550 2 52 3 02 3 33 3 39 3 39 9 3_65 x 10 1_123 x 10 5 SDX 22040 22060 22080 22100 22120 2 63 3 22 3 22 9 3_65 x 10 1_123 x 10 5 SDX 24100 24150 2 63 3...

Страница 70: ...network connectivity at both the old and new IP addresses you must use the local shell method to recover See the Secure Deployment Guide for best practices for managing administrative credentials and...

Страница 71: ...rimarily used for monitoring the application software and the application software s utilization of hardware resources such as CPU and memory It provides a high level view of the appliance and is ther...

Страница 72: ...th 2 Under Options click Sensor Readings Installing the MIB Download the IPMI SNMP management information base MIB for your LOM rmware version and import it into the SNMP monitoring software For a sam...

Страница 73: ...s to the SNMP network management software These are very low traf c events and therefore should not result in any signi cant network usage To set up SNMP lters The following commands set up SNMP to al...

Страница 74: ...out how to securely deploy the LOM in your network To enable encryption and learn the security measures for LOM see http support citrix com article CTX129514 If you make a mistake you must restore the...

Страница 75: ...fy that you have selected the correct certificate and private key check the file names of the certificate and key which appear next to the Choose File buttons 4 Click Upload A message informs you that...

Страница 76: ...set the device The reset takes approximately 60 seconds You are then redirected to the logon page 7 Log on to the LOM GUI by using your default credentials Note If the certificate or key are invalid t...

Страница 77: ...1999 2017 Citrix Systems Inc All rights reserved p 77 https docs citrix com 9 Click Certificate information to display details about the certificate that you just uploaded...

Страница 78: ...1999 2017 Citrix Systems Inc All rights reserved p 78 https docs citrix com Note For the best practices for LOM and NetScaler security see http support citrix com article CTX129514...

Страница 79: ...lick Console Redirection 3 Click Launch Console and then click Yes 4 Type the administrator credentials 5 Type show interface management_interface_id to display the MAC address 6 Type show hardware to...

Страница 80: ...rights reserved p 80 https docs citrix com 802 1q VLAN ID Disabled 802 1q VLAN Priority 0 RMCP Cipher Suites 1 2 3 6 7 8 11 12 0 Cipher Suite Priv Max aaaaXXaaaXXaaXX X Cipher Suite Unused c CALLBACK...

Страница 81: ...for less than four seconds All operations on the appliance are stopped no new connections to the client or server are accepted and all existing connections are closed before the appliance shuts down T...

Страница 82: ...ng a Core Dump If the appliance fails or becomes unresponsive you can remotely perform a core dump This procedure has the same effect as pressing the NMI button on the back panel of the appliance To p...

Страница 83: ...u can restore the BMC to its factory default settings including deleting the SSL Certi cate and SSL key To reset the con guration to factory defaults by using the GUI 1 Navigate to Maintenance Factory...

Страница 84: ...ion is needed other than selecting the port to which to connect the cable The motherboard has an Ethernet switch between the management MAC and the management port and between the LOM MAC and the LOM...

Страница 85: ...ead the BIOS POST code by using the LOM GUI or the shell To interpret the BIOS Beep codes see https www ami com support doc AMI_Aptio_4 x_Status_Codes_PUB pdf To read the BIOS Post Code by using the L...

Страница 86: ...arios Upgrade Steps Tips Management Service Upgrading to a later version to enable new NetScaler SDX features Downgrading to a previous version because of issues with the current version Upgrading the...

Страница 87: ...tScaler download page apply them in them in the chronological order XenServer Supplemental Pack Installing a XenServer Supplemental Pack that has a speci c NetScaler SDX enhancements For example the N...

Страница 88: ...https docs citrix com Upgrading the Management Service Sep 27 2013 The process of upgrading the Management Service involves uploading the build le of the target build and the documentation le to the S...

Страница 89: ...ntation le 1 In the navigation pane expand Management Service and then click Software Images 2 In the Software Images pane on the Documentation Files tab click Upload 3 In the Upload Management Servic...

Страница 90: ...1999 2017 Citrix Systems Inc All rights reserved p 90 https docs citrix com 5 Click OK...

Страница 91: ...after the upgrade Restarting the Management Service does not affect your NetScaler VPX instances and the appliance To upgrade the Management Service 1 In the navigation pane click System 2 In the Sys...

Страница 92: ...ware Oct 18 2013 You need to upgrade to XenServer version 6 1 0 to enable LACP and provisioning of third party virtual machines instances The process of upgrading the XenServer software involves uploa...

Страница 93: ...Image File dialog box click Browse navigate to the folder that contains the build file and then double click the build file 4 Click Upload To create a backup by downloading a XenServer build le 1 In...

Страница 94: ...ake up to 20 minutes Before upgrading the software upload the ISO image le to the appliance The current version of the software is displayed in the Upgrade XenServer dialog box To upgrade the XenServe...

Страница 95: ...k Browse navigate to the folder that contains the build file and then double click the build file 4 Click Upload The hotfix appears in the details pane 5 Click Apply In the Confirm dialog box click Ye...

Страница 96: ...0 Build 100006 Release 10 1 Build 112 13 or later The appliance and all the instances restart after you install the supplemental pack To upload the supplemental pack 1 In the navigation pane expand Ma...

Страница 97: ...https docs citrix com Upgrading a NetScaler Instance Oct 07 2013 The process of upgrading the NetScaler instances involves uploading the build le and the documentation le of the target build to the S...

Страница 98: ...ages 2 In the Software Images pane click Upload 3 In the Upload NetScaler Software Image dialog box click Browse and select the NetScaler image file that you want to upload 4 Click Upload The image fi...

Страница 99: ...prise edition to the platinum edition Also note the following To prevent any loss of configuration save the configuration on each instance before you upgrade any instances You can also upgrade an indi...

Страница 100: ...the details pane select the instance and then in the Actions drop down menu click Upgrade If you have configured a channel from the NetScaler instance and want to upgrade the instance from NetScaler...

Страница 101: ...sword for the nsroot account Citrix recommends changing the nsroot password frequently If you lose the password you can reset the password to the default by reverting the appliance settings to factory...

Страница 102: ...an also explicitly enable and disable NTP synchronization Note If you do not have a local NTP server you can find a list of public open access NTP servers at the official NTP site http www ntp org Bef...

Страница 103: ...e interval between re randomization of certain cryptographic values used by the Autokey scheme as a power of 2 in seconds Default value 17 2 17 36 hours Automax Interval The interval between regenerat...

Страница 104: ...del number of the hardware platform based on the installed license Maximum Instances The maximum number of instances that you can set up on the SDX appliance based on the installed license Available I...

Страница 105: ...emory Usage You can view a graph of CPU and memory usage of the appliance The graph is plotted in real time and updated at regular intervals To view the CPU and memory usage of the SDX appliance on th...

Страница 106: ...on the SDX appliance Password The pass phrase that was used to encrypt the private key This option can be used to load encrypted private keys Max length 32 Note Password protected private key is supp...

Страница 107: ...erver When XenServer restarts it starts all hosted instances along with the Management Service To restart the appliance 1 On the Configuration tab in the navigation pane click System 2 In the System p...

Страница 108: ...of the Management Service and the Xen Server The default time zone is UTC To modify the time zone on the appliance 1 On the Configuration tab in the navigation pane click System 2 In the System pane...

Страница 109: ...es two physical drives in one logical drive The usable capacity of a logical drive is equivalent to the capacity of one of its physical drives Combining two 1 terabyte drives for example creates a sin...

Страница 110: ...bad Physical drive is not in good condition and cannot be added as part of a logical drive Foreign State Indicates if the disk is empty Logical Drive Associated logical drive In the Physical Drives p...

Страница 111: ...lot numbering in Management Service differs from the slot numbering on the physical appliance The logical drive is created and is listed under the Logical Drive tab Click the refresh icon to update th...

Страница 112: ...or the Management Service and XenServer and logical drive 1 which is allocated for NetScaler instances that a user will provision Disks in slots 1 and 2 create a RAID 1 pair for logical drive 0 Simila...

Страница 113: ...1 where one of the drives has failed or is of ine active degraded resyncing Applies to a degraded RAID 1 where data on both the drives is in the process of being synchronized clean degraded recovering...

Страница 114: ...SDX 14020 14030 Appliance To add an additional logical drive to the SDX 14020 14030 appliance 1 On the back of the SDX appliance insert the two blank SSDs of same capacity in slot numbers 5 and 6 You...

Страница 115: ...instances hosted on the storage repository associated with the failed SSDs delete the logical drive replace both the failed SSDs with new Citrix certi ed SSDs and create the logical drive again To re...

Страница 116: ...e allocation If your license is already linked to your hardware the license allocation process can use the hardware serial number Otherwise you must type the license activation code LAC Note You do no...

Страница 117: ...cs citrix com 5 Click Get Licenses Depending on the option that you selected one of the following dialog boxes appears The following dialog box appears if you selected Hardware Serial Number The follo...

Страница 118: ...hen click Get 7 Click Apply for the license to take effect Uploading your License Updated 2014 08 24 If you downloaded your license le to your local computer by accessing the licensing portal you must...

Страница 119: ...e administrator credentials 3 On the Configuration tab navigate to System Licenses 4 In the details pane click Update Licenses and then select Upload License Files 5 Click Browse Navigate to the locat...

Страница 120: ...ex Type of duplex operation of the interface Possible values Full Half NONE Default NONE Flow Control Auto Negotiation Automatically negotiate flow control parameters Possible values ON OFF Default ON...

Страница 121: ...ce on an SDX appliance XenServer internally assigns a MAC address to a virtual interface associated with that instance the same MAC address might be assigned to a virtual interface associated with ano...

Страница 122: ...aces and select the interface for which you want to set the MAC address 2 In the Modify Interface dialog box select Add MAC Address and then set the following parameters Add MAC Address Assign a base...

Страница 123: ...box type the base MAC address 3 Click Apply MAC Address All the virtual instances provisioned on the appliance are restarted 4 Click Generate and then click Close To assign a MAC address to an interf...

Страница 124: ...an SNMP trap destination 1 On the configuration tab in the navigation pane expand System and then click SNMP Trap Destinations 2 In the SNMP Trap Destinations pane click Add 3 In the Add SNMP Trap Des...

Страница 125: ...es from any IP address on the network If you con gure one or more SNMP managers the appliance accepts and responds only to SNMP queries from those speci c IP addresses To con gure an SNMP manager 1 On...

Страница 126: ...severity level You can also con gure an SNMP alarm to log the corresponding trap messages generated whenever the condition on that alarm is met To modify a prede ned SNMP alarm 1 On the Configuration...

Страница 127: ...ollowing information The IP address of the SDX appliance that generated the log message A time stamp The message type The log level Critical Error Notice Warning Informational Debug Alert or Emergency...

Страница 128: ...ifications Mail 2 In the details pane click SMTP Server and then click Add 3 In the Add SMTP Server dialog box specify values for the server parameters For a description of a parameter hover the mouse...

Страница 129: ...stem Notifications SMS 2 In the details pane click SMS Server and then click Add 3 In the Add SMS Server dialog box specify values for the SMS server parameters The values for these parameters are pro...

Страница 130: ...ration tab in the navigation pane click NetScaler Entities Virtual Servers 2 In the right pane under Virtual Servers view the following statistics Device Name Name of the NetScaler VPX on which the vi...

Страница 131: ...Configuration tab in the left pane click NetScaler Entities Virtual Servers 2 In the details pane under Virtual Servers click the name of the virtual server for which you want to display the bound se...

Страница 132: ...e bound virtual servers Then from the Action menu select Bound Virtual Servers Alternatively right click the service and then click Bound Virtual Servers Viewing the Status of Service Groups You can m...

Страница 133: ...ab in the navigation pane click NetScaler Entities Servers 2 In the details pane under Servers view the following statistics Device Name Specifies the name of the device on which the server is configu...

Страница 134: ...he details such as severity category date source and message for the each of the events To view the events navigate to Con guration NetScaler Events All Events You can view the event history and entit...

Страница 135: ...xample entityup Message Description of the event Top 10 NetScaler Instances by All Events This report is a bar chart that displays the top 10 NetScaler instances according to the number of events for...

Страница 136: ...ailure Events This report is a bar chart that displays the top 10 NetScaler instances according to the number of hardware failure events for the selected time scale The hardware failure events reflect...

Страница 137: ...can click on the chart to drill down and view the user based authentication failures for a particular instance Configuring Event Rules You can lter a set of events by con guring rules with speci c con...

Страница 138: ...esses of the NetScaler instances for which you want to define a event rule Category Category or categories of the events generated by the NetScaler instances Failure Objects Entity instances or counte...

Страница 139: ...ormation You can also suppress the events for a specific time To configure severity 1 Navigate to Configuration NetScaler Events Event Configuration select the event from the list and then click Confi...

Страница 140: ...aler Call Home select the NetScaler instance and click the Enable button In the con rmation page click Yes To disable the Call Home feature navigate to Con guration NetScaler Call Home select the NetS...

Страница 141: ...ight pane click Call Home on the Con gure Call Home page select the NetScaler instances from the Available Instances section specify other details and click OK Polling the NetScaler Instances To poll...

Страница 142: ...ponents except the BMC firmware version current and expected values are displayed as not applicable NA Name Name of the component such as CPU memory or BMC firmware version Status State condition of t...

Страница 143: ...od state and is ready for use FAIL The drive has failed and has to be replaced MISSING A drive is not detected in the drive bay UNKNOWN A new unformatted drive exists in the drive bay Name System defi...

Страница 144: ...are connected and working as expected Monitoring the Interfaces on the SDX Appliance You can monitor the interfaces on the NetScaler SDX appliance and take corrective action if required In the Monito...

Страница 145: ...Systems Inc All rights reserved p 145 https docs citrix com Number of errors in transmitting data since the appliance was last started Rx Errors Number of errors in receiving data since the appliance...

Страница 146: ...ession Login Time The time at which the current session was created on the SDX appliance Last Activity Time The time at which user activity was last detected in the session Session Expires In Time lef...

Страница 147: ...o restart the Management Service 1 On the Configuration tab in the navigation pane click System 2 In the System pane under System Administration click Reboot Management Service Removing Management Ser...

Страница 148: ...ical Support pane select the technical support file that you want to download 2 From the Action list select Download The file is saved to your local computer Command Line Interface support for Managem...

Страница 149: ...ervers on the Management Service The extracted group name is matched with the group names on the Management Service to determine the privileges given to the user A user can belong to multiple groups I...

Страница 150: ...e Create System User or Modify System User dialog box set the following parameters Name The user name of the account The following characters are allowed in the name letters a through z and A through...

Страница 151: ...k Authentication Configuration 3 Set the following parameters Server Type Type of authentication server configured for user authentication Possible values LDAP RADIUS TACACS and Local Server Name Name...

Страница 152: ...authentication server To con gure an external authentication specify the authentication type and con gure an authentication server Adding a RADIUS Server Note External authentication support on a Net...

Страница 153: ...hosen when the authentication succeeds in addition to extracted groups Accounting Enable Management Service to log audit information with RADIUS server 4 Click Create and then click Close Adding an LD...

Страница 154: ...s Maximum number of LDAP referrals to follow Enable Change Password Allow user to modify the password if the password expires You can change the password only when the Security Type configured is TLS...

Страница 155: ...eters Name Name of the TACAS server IP Address IP address of the TACACS server Port Port on which the TACACS Server is running Default value 49 Time out Maximum number of seconds the system will wait...

Страница 156: ...efault VLAN but you can bind the channel to VLAN 2 Note An interface must be part of only one channel A minimum of two interfaces are required to configure a channel The interfaces that form part of a...

Страница 157: ...d threshold Bandwidth High Applies only to a static channel and LACP High threshold value for the bandwidth usage of the LA channel in Mbps The appliance generates an SNMP trap message when the bandwi...

Страница 158: ...ing an image that is different from the one that you require In this case after restoring you must log on to the NetScaler instance and upgrade the software Important You must manually back up other f...

Страница 159: ...Scaler image and documentation files Deletes all XVA images except the last image file that was accessed on the appliance Restores default interface settings Restores the default configuration of the...

Страница 160: ...g on to the NetScaler instances through the CLI or the con guration utility The default admin pro le for an instance speci es a user name of nsroot and the password is also nsroot This pro le cannot b...

Страница 161: ...Configuration and then click XVA Files 2 In the NetScaler XVA Files pane click Upload 3 In the Upload NetScaler Instance XVA dialog box click Browse and select the XVA image file that you want to upl...

Страница 162: ...instance and later to communicate with the instance to retrieve configuration data The user credentials used in this profile are also used while logging on to the NetScaler instance by using the GUI o...

Страница 163: ...necessarily correspond to the physical interface numbering on the SDX appliance For example if the first interface that you associate with instance 1 is SDX interface 1 4 it appears as interface 1 1 w...

Страница 164: ...pane expand NetScaler Configuration and then click Instances 2 In the NetScaler Instances pane click Add 3 In the Provision NetScaler Wizard follow the instructions on the screen 4 Click Create and th...

Страница 165: ...on different NetScaler instances do not overlap To specify the permitted VLAN IDs 1 In the Provision NetScaler Wizard or the Modify NetScaler Wizard on the Network Settings page in the Allowed VLANs t...

Страница 166: ...form a cluster of hardware and virtual appliances nor a cluster of VPX NetScaler instances and SDX NetScaler instances The NetScaler instances must be of the same version which must be version 10 1 or...

Страница 167: ...sters each of which has at least one NetScaler instance of the SDX appliance use the Rediscover option To add a NetScaler instance that exists on one SDX appliance to a cluster con gured on another SD...

Страница 168: ...used when a SNIP is not available or use SNIP USNIP mode is disabled You can create or delete a MIP during runtime without restarting the NetScaler instance To add a MIP or SNIP on a NetScaler instan...

Страница 169: ...NetScaler instance on which you want to perform the operation and then click Start or Shut Down or Delete or Reboot 3 In the Confirm message box click Yes Removing NetScaler Instance Files You can rem...

Страница 170: ...All rights reserved p 170 https docs citrix com 3 In the Apply Admin Configuration dialog box in Instance IP Address select the IP address of the NetScaler VPX instance on which you want to apply the...

Страница 171: ...navigation pane expand Management Service and then click SSL Certificate Files 2 In the SSL Certificates pane click Upload 3 In the Upload SSL Certificate dialog box click Browse and select the certi...

Страница 172: ...Configuration click Install SSL Certificates 3 In the Install SSL Certificates dialog box specify values for the following parameters Certificate File Specify the file name of the valid certificate T...

Страница 173: ...quired parameter 4 Click OK and then click Close Polling for SSL Certi cates on the NetScaler Instances If you add a new SSL certificate directly on a NetScaler instance after logging on to that insta...

Страница 174: ...ach interface is on a different 802 1q VLAN Only one instance can receive untagged packets on the interface If that interface is assigned to other instances you must select Tagged on that interface fo...

Страница 175: ...re a VMAC you add a VRID for an interface The Management Service internally generates a VMAC You must specify the same VRID when you configure active active mode on the NetScaler instance Important 1...

Страница 176: ...g configuration and the corrective command the difference Revision History Diff Displays the difference between the base configuration file and the second configuration file Pre vs Post Upgrade Diff D...

Страница 177: ...f NetScaler VPX instances 1 On the Configuration tab in the left pane expand NetScaler Configuration and then click Instances Note You can also view the properties of a NetScaler VPX instance from the...

Страница 178: ...ance such as status of whether inventory from the instance is completed or whether reboot is in progress HA Master State The state of the device The state indicates whether the instance is configured...

Страница 179: ...ance by determining the number of hops used to reach the instance To trace the route of a NetScaler instance 1 On the Configuration tab in the left pane expand NetScaler Configuration and then click I...

Страница 180: ...Audit 2 In the Audit Log pane you can view the following details User Name The Management Service user who has performed the operation IP Address The IP address of the system on which the operation w...

Страница 181: ...performed To view the task device log 1 In the navigation pane expand Diagnostics and then click Task Log 2 In the Task Log pane double click the task to view the task device details 3 In the Task Dev...

Страница 182: ...following details Severity The severity of an event which could be critical major minor clear and information Source The IP address on which the event is generated Date The date when the event is gene...

Страница 183: ...urces address space and bandwidth allocation Network I O on the SDX appliance not only maintains aggregate system performance but also enables complete segregation of each tenant s data plane and mana...

Страница 184: ...nd 0 2 are the management interfaces 1 1 to 1 8 are 1G data interfaces and 10 1 to 10 4 are 10G data interfaces Each instance has its own dedicated physical interface Therefore the number of instances...

Страница 185: ...nd 1000000 CPU Shared Interface 0 1 and 1 1 Parameter Name Values for Instance 1 To provision NetScaler Instance 1 as shown in this example 1 On the Configuration tab in the navigation pane expand Net...

Страница 186: ...ated administrator and its own dedicated physical interface Therefore the number of instances is limited to the number of physical interfaces available on the appliance VLAN ltering is not required be...

Страница 187: ...per second 1000000 CPU Shared Interface 0 2 and 1 1 Parameter Name Values for Instance 1 To provision NetScaler Instance 1 as shown in this example 1 On the Configuration tab in the navigation pane e...

Страница 188: ...l network on a different management network Also in many cases communication between the Management Service and the instances might need to be routed through an external device such as a router You ca...

Страница 189: ...tances The following gure illustrates the above use case Figure 1 Network topology of an SDX appliance with NetScaler instances in multiple networks The SDX appliance is connected to a switch Make sur...

Страница 190: ...dd interface 1 1 1 1 Tagged Interface Select Tagged Select Tagged Parameter Name Values for Instance 5 Values for Instance 3 To provision NetScaler Instances 5 and 3 as shown in this example 1 On the...

Страница 191: ...is part of the internal 10 1 1 x network NetScaler instances 2 and 3 are in the 10 1 200 x network and instances 4 5 6 and 7 are in the 10 1 3 x network Instances 2 and 3 each have a dedicated physic...

Страница 192: ...1 3 1 10 1 3 1 XVA File NS VPX XEN 10 0 51 308 a_nc xva NS VPX XEN 10 0 51 308 a_nc xva Feature License Platinum Platinum Admin Pro le ns_nsroot_pro le ns_nsroot_pro le User Name vpx4 vpx4 Password Sd...

Страница 193: ...n the Configuration tab in the navigation pane expand NetScaler Configuration and then click Instances 2 In the NetScaler Instances pane click Add 3 In the Provision NetScaler Wizard follow the instru...

Страница 194: ...Base T copper Ethernet Port RJ45 also called the LOM port You can use this port to remotely monitor and manage the appliance independently of the NetScaler software Note The LEDs on the LOM port are n...

Страница 195: ...le configure the computer or terminal to support the following configuration VT100 terminal emulation 9600 baud 8 data bits 1 stop bit Parity and flow control set to NONE Connect one end of the consol...

Страница 196: ...display the status of the active 1G and 10G interfaces show interface 4 In the show interface command s output verify that all of the interfaces are enabled and the status of every interface is shown...

Страница 197: ...age Volts 4 97 Voltage Sensor2 Volts 0 00 CPU Fan 0 Speed RPM 5929 CPU Fan 1 Speed RPM 5929 System Fan Speed RPM 5929 System Fan 1 Speed RPM 5929 System Fan 2 Speed RPM 5929 CPU 0 Temperature Celsius...

Страница 198: ...ile to another computer for future reference The output of the command might be helpful in the event that you want to contact Citrix Technical Support 8 At the NetScaler command line interface switch...

Страница 199: ...U on acpi0 cpu11 ACPI CPU on acpi0 NS KERN map_shared_mem_ioctl cpu 7 NSPPE 03 Reserving 596 MB for shared memory type 0 11 Run the following command to verify that the var drive is mounted as dev ad8...

Страница 200: ...log license log Vendor daemon failed at startup Check var log license log Checking for SFP NIC errors Checking for Firmware errors Checking for License errors Checking for Undetected CPUs Checking fo...

Страница 201: ...hard drive locks securely into the slot 10 Store the old SSD HDD pair for future handling Important The orientation of the hard disk drive is important When you insert the drive make sure that the Cit...

Страница 202: ...appliance 3 Select the System node and under Set Up Appliance click Network Configuration to modify the IP address of the Management Service 4 In the Configure Network Configuration dialog box specify...

Страница 203: ...Citrix Systems Inc All rights reserved p 203 https docs citrix com confirm You are now ready to provision the VPX instances on the NetScaler SDX appliance For instructions see Provisioning NetScaler...

Страница 204: ...into the console port and attach the cable to it 2 On the NetScaler MPX appliance verify that the solid state drive power supplies CPU SSL cores and interfaces are operational 3 Access the console po...

Страница 205: ...1e root ns df h 16 Enter the following command to run the ns_hw_err bash script This script checks for latent hardware errors root ns netscaler ns_hw_err bash 17 At the shell prompt switch to the NetS...

Страница 206: ...sroot and Password nsroot 28 Select the Configuration tab 29 Verify that the System Resource section displays 8 CPU cores 4 SSL cores and 32 GB of total memory for the NetScaler SDX appliance 30 Selec...

Страница 207: ...to the RS232 serial port on the appliance and the other end to the computer or terminal Note To use a cable with an RJ 45 converter insert the optional converter into the console port and attach the...

Страница 208: ...not in the UP UP state enable interface 10 x where x is the new interface number 6 Run the following command to verify that the status of the power supplies is normal stat system detail 7 Run the foll...

Страница 209: ...98 MB 11 Run the following command to verify the number of CPU cores depending upon your appliance root ns grep cpu var nslog dmesg boot Example root ns grep cpu var nslog dmesg boot cpu0 BSP APIC ID...

Страница 210: ...tle8 ACPI CPU Throttling on cpu8 cpu9 ACPI CPU on acpi0 acpi_throttle9 ACPI CPU Throttling on cpu9 cpu10 ACPI CPU on acpi0 acpi_throttle10 ACPI CPU Throttling on cpu10 cpu11 ACPI CPU on acpi0 acpi_thr...

Страница 211: ...failed at startup Check var log license log Vendor daemon failed at startup Check var log license log Checking for SFP NIC errors Checking for Firmware errors Checking for License errors Checking for...

Страница 212: ...he license of your appliance is 14040 insert additional blank Citrix certi ed SSDs in slots 3 4 5 and 6 If the license of your appliance is 14060 14080 14100 insert additional blank Citrix certi ed SS...

Страница 213: ...conversion process the appliance no longer has its previous working con guration Therefore you can access the appliance through a web browser only by using the default IP address 192 168 100 1 16 Con...

Страница 214: ...itch to access it through the network Browse to the IP address used above and log on with the default credentials 1 Apply the new licenses For instructions see NetScaler SDX Licensing Overview Navigat...

Страница 215: ...Parity and flow control set to NONE Connect one end of the console cable to the RS232 serial port on the appliance and the other end to the computer or terminal Note To use a cable with an RJ 45 conv...

Страница 216: ...nd is available in the var tmp support collector_ IP_address _P_ date tar gz le Copy this le to another computer for future reference The output of the command might be helpful in the event that you w...

Страница 217: ...f old and new SSDs is not supported SSDs in slot 1 and slot 2 which constitute the rst RAID pair local storage must be of same size and type Similarly SSDs in slot 3 and slot 4 which constitute the se...

Страница 218: ...1999 2017 Citrix Systems Inc All rights reserved p 218 https docs citrix com...

Страница 219: ...advanced security and ADC capabilities on a single platform for secure reliable access to applications by businesses business units and service provider customers The combination of VM Series on Citr...

Страница 220: ...hat are part of a channel do not appear in the list of interfaces because channels are not supported on a SECUREMATRIX GSB instance You must download an XVA image from the SECUREMATRIX website and upl...

Страница 221: ...nce You can start stop restart force stop or force restart a SECUREMATRIX GSB instance from the Management Service On the Con guration tab expand SECUREMATRIX GSB To start stop restart force stop or f...

Страница 222: ...ild file 4 Click Upload To upgrade the instance 1 Click Instances 2 In the details pane select an instance 3 From the Action list select Upgrade 4 In the dialog box that appears select a file click OK...

Страница 223: ...he ping is successful To trace the route of an instance 1 Click Instances 2 In the details pane select the instance for which you want to trace the route and from the Action list click TraceRoute The...

Страница 224: ...ctor Note SR IOV interfaces 1 x and 10 x that are part of a channel do not appear in the list of interfaces because channels are not supported on a Websense protector instance You must download a prot...

Страница 225: ...he Con guration tab expand Websense Protector To start stop restart force stop or force restart a Websense protector instance 1 Click Instances 2 In the details pane select the instance on which you w...

Страница 226: ...box that appears select a file click OK and then click Close You can ping a Websense protector instance from the Management Service to check whether the device is reachable You can trace the route of...

Страница 227: ...ghts reserved p 227 https docs citrix com To rediscover an instance 1 Click Instances 2 In the details pane select the instance that you want to rediscover and from the Action list click Rediscover 3...

Страница 228: ...ded the XVA image upload it to the SDX appliance before you start provisioning the instance Make sure that you are using Management Service build 118 7 or later on the NetScaler SDX appliance Manageme...

Страница 229: ...of a provisioned BlueCat DNS DHCP Server instance from the BlueCat DNS DHCP Instances pane select the instance that you want to modify and then click Modify In the Modify BlueCat DNS DHCP wizard modif...

Страница 230: ...e navigate to the folder that contains the file and then double click the file 4 Click Upload To upgrade SDXTools On the Con guration tab expand BlueCat DNS DHCP 1 Click Instances 2 In the details pan...

Страница 231: ...d it to the NetScaler SDX appliance Make sure you are using Management Service version 10 5 build 52 3 e or later on the NetScaler SDX appliance To provision a CA Access Gateway rst you need to upload...

Страница 232: ...In the details pane click the arrow next to the name of the instance Updated 2014 11 04 You can start stop restart force stop or force restart a CA Access Gateway instance from the Management Service...

Страница 233: ...u must download an XVA image from the Palo Alto Networks website https support paloaltonetworks com Updates SoftwareUpdates After you have downloaded the XVA image upload it to the NetScaler SDX appli...

Страница 234: ...vice to an instance to determine the number of hops involved in reaching the instance You can rediscover an instance to view the latest state and con guration of an instance During rediscovery the Man...

Страница 235: ...1999 2017 Citrix Systems Inc All rights reserved p 235 https docs citrix com...

Страница 236: ...st have a basic understanding of the NetScaler SDX appliance before using NITRO To use the NITRO protocol the client application needs the following Access to a NetScaler SDX appliance version 9 3 48...

Страница 237: ...un tar the le to a folder on your local system This folder is referred to as NITRO_SDK_HOME in this documentation The folder contains the NITRO libraries in the lib subfolder The libraries must be ad...

Страница 238: ...quest message 2 The web service processes the REST request message 3 The NITRO web service returns the corresponding REST response message to the client application When using the SDKs the REST respon...

Страница 239: ...object in all further NITRO operations on the appliance To disconnect from the appliance invoke the logout method as follows nitroservice logout The NITRO protocol can be used to con gure resources of...

Страница 240: ...new network_interface interface_array 1 set_port_name 10 2 newns set_network_interfaces interface_array Upload the NetScaler instance ns result ns add nitroservice newns Retrieving Resource Details T...

Страница 241: ...the name of the NetScaler instance with ID 123456a to ns_instance_new ns update_obj new ns Set the ID of the NetScaler to be updated update_obj set_id 123456a Get existing NetScaler details update_ob...

Страница 242: ...p_address 10 70 136 5 newns 0 set_netmask 255 255 255 0 newns 0 set_gateway 10 70 136 1 Specify details of second NetScaler newns 1 new ns newns 1 set_name ns_instance2 newns 1 set_ip_address 10 70 13...

Страница 243: ...ervice object in all further NITRO operations on the appliance To disconnect from the appliance invoke the logout method as follows nitroservice logout The NITRO protocol can be used to con gure resou...

Страница 244: ..._array 1 port_name 10 2 newns network_interfaces interface_array Upload the NetScaler instance ns result ns add nitroservice newns Retrieve Resource Details To retrieve the properties of a resource on...

Страница 245: ...e name of the NetScaler instance with ID 123456a to ns_instance_new ns update_obj new ns Set the ID of the NetScaler to be updated update_obj id 123456a Get existing NetScaler details update_obj ns ge...

Страница 246: ...ewns 0 ip_address 10 70 136 5 newns 0 netmask 255 255 255 0 newns 0 gateway 10 70 136 1 Specify details of second NetScaler newns 1 new ns newns 1 name ns_instance2 newns 1 ip_address 10 70 136 8 newn...

Страница 247: ...You can update the state of an existing resource by specifying the URL that identifies that object and its new state in JSON or XML using the PUT HTTP method Delete You can destroy a resource that exi...

Страница 248: ...nect from the appliance use the DELETE method URL https 10 102 31 16 nitro v1 config login HT T P Method DELETE Cookie SESSID 78C060 Updated 2014 06 11 The NITRO protocol can be used to con gure resou...

Страница 249: ...e lter property1 value property2 value If your request is likely to result in a large number of resources returned from the appliance you can retrieve these results in chunks by dividing them into pag...

Страница 250: ...er instance with ID 123456a URL http 10 102 31 16 nitro v1 config ns 123456a HT T P Method GET Cookie SESSID 78C060 Response Payload errorcode 0 message Done ns name vpx1 id 123456a ip_address 192 168...

Страница 251: ...g behaviors Exit When the first error is encountered the execution stops The commands that were executed before the error are committed Continue All the commands in the list are executed even if some...

Страница 252: ...ission superuser Updated 2014 06 11 The errorcode eld indicates the status of the operation An errorcode of 0 indicates that the operation is successful A non zero errorcode indicates an error in proc...

Страница 253: ...1999 2017 Citrix Systems Inc All rights reserved p 253 https docs citrix com errorcode 1 message IP address is missing...

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