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FAQ11552 what is the required Power Consumption & rack dimensions for 8100 Racks? 16169 Mar 13, 2012
FAQ10205 Spirent TestCenter: Why do I get “ERROR - in perform: Validation failed: Generate Stream Block from pcap file 1 : No TShark is installed" when I try to generate streamblock from Wireshark capture files using TCL? 21979 Nov 05, 2013
FAQ20088 vSNE: After reboot it displays the message "mdadm: No arrays found in config file..." 977 Oct 28, 2022
FAQ19902 Spirent TestCenter: What mechanism's are available to capture a time of day for a specific error type? 1528 Mar 30, 2022
FAQ19908 Spirent TestCenter - Is there available a 4.15 64-bit Linux application? 1729 Apr 04, 2022
FAQ19873 Spirent TestCenter: How to set the same community on many BGP routes? 1740 Feb 25, 2022
FAQ19903 Spirent TestCenter - Automation: How to get ping results from "PingStart" command? 1779 Mar 31, 2022
FAQ19871 Spirent TestCenter: How can I select VLAN encapsulation on an RFC 2889 test? 1822 Feb 24, 2022
FAQ18103 Spirent Temeva: Does Traffic Center or Methodology Center support Random Size Packets and PRBS bit errors or PRBS payload? 2093 Nov 04, 2021
FAQ20006 Spirent TestCenter: How to get accurate Latency and Jitter measurement with STCv? 2142 Jul 19, 2022
FAQ15050 Spirent TestCenter: What is the formula to calculate the Latency, Jitter and Server processing time in TWAMP. 2521 Apr 13, 2022
FAQ14723 Spirent TestCenter: Does SPIRENT TESTCENTER support capture filter on TX? 2525 Dec 17, 2013
FAQ12076 What is the difference between open and established in IPSec Tunnels panel when using Avalanche to test IPSec? 2762 Jun 27, 2012
FAQ14104 Spirent TestCenter: Can we sort or order streams alphabetically in Detailed Stream Results over several pages? 2763 Aug 20, 2013
FAQ13420 Spirent TestCenter: What is the streamblock default frame header modifier mask value for IPv6 and IPv4 in TestCenter? 2782 Feb 15, 2016
FAQ14571 iTest Lab Optimizer: Can we prevent (switch off) particular user from being able to generate usage report based on user base ? 2860 Nov 05, 2013
FAQ14568 iTest Lab Optimizer: Can we assign logical topologies or topology reservations to specific users in iLO ? 2893 Nov 05, 2013
FAQ13457 How to import a .psf project in iTest? 2957 Mar 22, 2013
FAQ17594 TTworkbench: How to access an integer value from an enumeration type in the codec (CD)? 2960 Mar 21, 2017
FAQ16226 Avalanche: Should AV commander version and L4-7 Firmware version on the Spirent TestCenter be same? 2968 Dec 03, 2014
FAQ17455 Spirent TestCenter: GUI crash while crating new frame with 4.45 on windows 10 2980 Jun 30, 2016
FAQ14071 iTest:Error:Port count in configuration file does not match the specified port count 2985 Aug 14, 2013
FAQ19810 Spirent TestCenter: How to look for an specific STC version installer? 3175 Nov 26, 2021
FAQ14699 iTest: How to install iTest from the console? 3187 Dec 04, 2013
FAQ15643 Landslide: C50 - LNS Nodal - What are the Max number of Virtual LACs to be emulated ? 3205 Jun 24, 2014
FAQ14566 iTest Lab Optimizer: Can iLO create/discover resources automatically for Spirent equipments in Lab ? 3207 Nov 05, 2013
FAQ16440 Avalanche: Does Username and Password change after renewing / updating the Subscription? 3314 Jan 28, 2015
FAQ16560 Avalanche: How to identify a particular transaction (request and response) in a single HTTP connection ? 3326 Mar 11, 2015
FAQ15998 iTest: Is it possible to make iTest Lab Optimizer reservations using RQM. 3388 Oct 01, 2014
FAQ17516 TTworkbench: How to enhance TTmanServer memory? 3391 Sep 23, 2020
FAQ17504 TTworkbench: How to use automatic import statement? 3408 Mar 21, 2017
FAQ17371 Spirent TestCenter: GUI is not showing the PPM value entered or GUI Display is not clear 3413 May 06, 2016
FAQ13966 iTest: How to manage iTest floating license to force each users to choose license every time when they launch iTest. 3419 Jul 24, 2013
FAQ13375 iTest - How to publish test reports to HPQC which are executed from iTestCLI or iTestRT? 3505 May 25, 2014
FAQ12101 Avalanche: Why does an Avalanche script run successfully the first time but fail the second time? 3507 May 16, 2014
FAQ13950 Positioning Application: What is the format of the Bulk Logging Data binary log files, so that I may decode them? 3509 Jul 28, 2014
FAQ13596 How response filtering works in iTest? 3524 Apr 02, 2013
FAQ14684 iTest: How to create a single table response map for multiple samples of a command with different banner/column widths? 3533 Jan 22, 2014
FAQ13860 iTest: How to use different wireshark configuration profile in iTest wirehshark session 3534 Jul 07, 2013
FAQ17632 Smartbits and AX: Is support and repair still available? 3537 Aug 29, 2016
FAQ13583 How to create a custom device in a Topology Map editor? 3551 Mar 28, 2013
FAQ13278 When I playback a GSS6400 recording why does it stop before reaching the full duration? 3610 Jul 29, 2014
FAQ16250 iTest Lab Optimizer: What are the supported web browsers for iLO 2.0? 3620 Dec 05, 2014
FAQ14880 iTest: How to get all the rows as a list and each row values as a list of elements from table response in a single variable ? 3626 Sep 24, 2014
FAQ13492 Umetrix Voice: How Should the Handset Volume be Set When Running a Voice Quality Test? 3637 May 13, 2019
FAQ19701 Spirent TestCenter: Does Aion licensing have any backup redundancy capabilities? 3756 Jul 26, 2021
FAQ13326 Positioning Application: How is Spherical Error and Plan Error calculated? 3757 Jul 28, 2014
FAQ13891 New user created in iTest Team Essentials (iTE) is not reflected in iTest Lab Optimizer (iLO) administration -> users page. What is missing here? 3776 Jul 03, 2013
FAQ13205 Spirent TestCenter: When I create a StreamBlock with the Traffic Wizard with orientation Bidirectional, then edit to verify, why is the orientation Unidirectional and grayed out? 3876 Feb 15, 2016
FAQ15544 Spirent TestCenter: How to setup Unicast negotiations in IEEE-1588 configuration? 3886 May 12, 2015
FAQ19642 Spirent TestCenter: How to relocate configurations from LAG interface to a physical port? 3907 Jun 08, 2021
FAQ16609 iTest: Is there anyway to know about the Job progress view in iTest? 3931 Apr 17, 2015
FAQ19087 Velocity - How to recover from the time zone change log starving issue? 3934 Mar 25, 2020
FAQ16043 Landslide - MME Node : Can we have only one SCTP End point at MME (Multi-Homed). 4027 Oct 13, 2014
FAQ17706 Spirent TestCenter: Spirent conformation test RuntimeError in perform: unable to create unknown command "CtsLoadWorkSpaceCommand" 4028 Oct 03, 2016
FAQ11107 Spirent TestCenter: How can you tell if a Spirent TestCenter CTL-9002A/CTL-2002A is rev b or higher? 4043 Feb 15, 2016
FAQ19355 TTworkbench: how to add Wireshark capture to my log file (tlz)? 4053 May 18, 2021
FAQ17571 TTworkbench: Where to find the User's Guide of TTworkbench/TTsuite/TTplugin? 4060 Feb 27, 2017
FAQ12213 Spirent TestCenter: What TestCenter cards or modules support 'Per Stream Latency'? 4062 Feb 15, 2016
FAQ11531 How can I modify where my Avalanche TCL test results are stored? 4063 Mar 07, 2012
FAQ17662 Spirent TestCenter : Getting Error in RFC 3918 "Minimum Group Count is less than the number of available Multicast Group Blocks" while starting the command sequencer. 4088 Sep 14, 2016
FAQ12486 Why can't I import My TCL into the Avalanche GUI in version 4.10 (or Higher) 4161 Sep 18, 2012
FAQ13062 Spirent TestCenter: Why Spirent TestCenter Comformance Test (CTS) print error: unable to open database: D:/My Document/Spirent/TestCenter Conformance Application 4.X/result/ospf.cts Eception: nknown exception. 4162 Nov 24, 2013
FAQ18563 TTworkbench: when generating new codec in TTworkbench, my old manually written Java codec is not compilable? 4171 Nov 11, 2018
FAQ16117 Avalanche: How to obtain a desired number of connections in a test? 4180 Apr 13, 2017
FAQ19751 Spirent TestCenter: What are the steps to follow to run an EL4-7 test with a DHCP client? 4183 Aug 31, 2021
FAQ19651 Spirent TestCenter: What could be the reason for drop packets on Spirent TestCenter? 4217 Aug 31, 2021
FAQ19653 Spirent TestCenter: How can I establish a BPG session between a 2-Bytes ASN and a 4-Byte ASN? 4222 Jun 17, 2021
FAQ18261 Lumos Probe: Why is permanent loopback dropping intermittently? 4223 Jan 23, 2018
FAQ16401 Spirent TestCenter-HLTAPI:How to create L3_Forwarding_Link? 4227 Jan 22, 2015
FAQ10475 GSS6700: What is the difference in power level between the front RF port and rear MON/CAL port on a GSS6700? 4229 Jul 29, 2014
FAQ17726 VR5:Why I can't connect to even though ping is successful? 4356 Oct 13, 2016
FAQ17403 Spirent TestCenter-Automation:How to start only IPv6 or Ipv4 block for Dual Stack PPPOx device? 4365 May 30, 2016
FAQ19228 Attero: What is the default IP address on an Attero-X instrument? 4386 May 22, 2020
FAQ13953 Spirent TestCenter: Does Spirent TestCenter 4.0 release support Windows 8 operating system? 4414 Jul 22, 2013
FAQ17298 Spirent TestCenter-HLTAPI:How to create the Ipv6 external routes for ISIS? 4420 Mar 23, 2016
FAQ19113 TTworkbench: Where do I find information about a new release version of TTworkbench or Test Suite? 4509 Nov 03, 2021
FAQ14459 Spirent TestCenter – JTAPI: Need a script which collects transmitted frame statistics per StreamBlock 4541 Oct 17, 2013
FAQ11257 Abacus: If I use G.711, the test goes well. However, once I change the codec to G.729, I got an Path Confirmation error (Subsequent). Why? 4562 Aug 06, 2012
FAQ10911 Where can I download the WebEx Recorder/Player application? 4570 Oct 10, 2011
FAQ19262 PosApp: Which GNSS constellations can Intentional Satellite Clock Noise (ISCN) be applied to in PosApp? 4655 Jun 10, 2020
FAQ16933 Avalanche: Why do I see additional transaction attempts during the ramp down phase when height is 0? 4658 Aug 12, 2015
FAQ14206 Spirent TestCenter: Can the Spirent TestCenter online Help file be opened without opening the application? 4662 Apr 20, 2016
FAQ19631 Spirent TestCenter - How to disable TestCenter IQ or Telemetry in a virtual LabServer (modifying stcbll.ini file)? 4680 Dec 21, 2022
FAQ15420 Spirent TestCenter: Can two ports configured with SyncE protocol be in Master state? 4680 Apr 30, 2014
FAQ18084 GSS7725: What is RED compliance? 4681 Dec 20, 2017
FAQ13400 Spirent TestCenter- What is the use of "Enable Analyzer preload" option under Streamblock configuration? 4692 Feb 16, 2016
FAQ13511 Umetrix Voice: How is the Umetrix Voice Hardware Calibrated for Voice Quality Testing? 4697 May 13, 2019
FAQ14666 Avalanche: HTTP server failed to response TCP while test with real file, server summary say Syns dropped due to Throttling. 4699 Nov 25, 2013
FAQ15907 Landslide: IPSec - What is the max configurable value for SA Lifetime for (IKE Phase 1) and (IKE Phase 2) 4853 Aug 27, 2014
FAQ17565 Spirent TestCenter: Does FX2-10G-S8 support IPTV ? 4863 Aug 08, 2016
FAQ19122 Spirent TestCenter: How to configure STC BGP router to withdraw routes periodically? 4863 Apr 10, 2020
FAQ13649 Can we Enable/Disable Auto-negotiation on Avalanche ports? 4864 Apr 17, 2013
FAQ14291 Spirent TestCenter: Is it possible to set a modifier on the gateway address of a device through the wizard? 4866 Sep 22, 2013
FAQ13140 Spirent TestCenter- How to turn on/off the detection of flooding in real time results(collect stray frames)? 4871 Feb 16, 2016
FAQ19317 Spirent TestCenter: How can I configure a variable TCP window size? 4878 Aug 19, 2020
FAQ10204 How do I submit a Service Request (SR) with Spirent Communications, Service Assurance Broadband (SAB)? 4881 Mar 15, 2013
FAQ12515 How to set auto ARP in script when use TestCenter? 4892 Sep 26, 2012
FAQ18441 Positioning Application: Where can i find the version of PosApp that i need? 4894 Jun 01, 2018
FAQ12292 Why can't I connect to the Spirent TestCenter when running on a layer 2 network with no gateway defined ? 5086 Jul 20, 2012
FAQ10385 REACT: How do I deallocate a hung Comm Link, Network Element, Test Set and Test Link in REACT? 5098 Feb 12, 2014
FAQ18852 Spirent TestCenter: How to set port modifiers on STC? 5114 Oct 14, 2019
FAQ12093 When run Avalanche script, why the script quite without any error message? 5115 Jun 28, 2012
FAQ16813 Avalanche: Does Avalanche support Web authentication? 5137 Feb 16, 2016
FAQ15455 Landslide: How to create graphs for reports present on GUI 5155 May 08, 2014
FAQ12003 How to test l2-l3 Link Fault Signaling using Spirent TestCenter? 5163 Jun 14, 2012
FAQ14139 Avalanche: Why I am not able to reach 1Gbps of throughput when using a CM-1G-D4 card? 5185 Aug 27, 2013
FAQ12268 Avalanche: What could cause the Avalanche Appliance to abort with the error "startServers" failed to start Server process on unit 0" or "startClients: failed to start Client process on unit 0"? 5190 Feb 16, 2016
FAQ18216 Spirent TestCenter: Automation- why STC is getting SAL is not connected to a Test Session or a Server Manager. 5192 Jan 01, 2018
FAQ15738 Spirent TestCenter: The FX2 cards support 64K Tx streams per 40G QSFP+ port according the datasheet. If the customer use it in 10G mode do we have to divide this number by 4? 5197 Feb 16, 2016
FAQ12071 Why the checksum is wrong when insert modifier in raw NS stream in Spirent Testcenter? 5344 Jun 26, 2012
FAQ11113 Why do my SAPEE user library files not show up in Avalanche when I import a test? 5408 Nov 28, 2011
FAQ14045 Spirent TestCenter: When I configure RFC2544 Duration Parameters Resolution (%) percent parameter to less a 1 second value and I receive a red exclamation point error 5408 Feb 15, 2016
FAQ16625 Landslide: LNS Node - Does emulated LNS support RFC 4951? 5422 Apr 01, 2015
FAQ14680 Positioning Application: What determines the value of the EOP parameters in the broadcast CNAV data? 5652 Jul 28, 2014
FAQ16843 MEB:Why I see start-up error: The formatter threw an exception when launch MIMO Environment Builder 5706 Jul 06, 2015
FAQ10848 How to configure Abacus to dial or send a string of numbers or characters? 5716 Sep 22, 2011
FAQ14022 How to make configure correlation coefficent to be 1 for multiple signal in SR5500 TestKit? 5726 Aug 05, 2013
FAQ15404 Spirent TestCenter: Why does deactivating a BGP or OSPF route block causes stream counters to reset? 6063 Apr 28, 2014
FAQ15369 VisionWorks PM: What do errors in the Collection Status of VisionWorks PM indicate? 6090 Aug 06, 2020
FAQ10285 How to reboot test module? 6094 Jun 03, 2011
FAQ10696 Why does the Spirent TestCenter GUI application fail to initialize on a new Windows XP machine after install? 6096 Jan 23, 2012
FAQ10274 What is the username and password for my GNSS simulator host PC controller? 6509 Jan 05, 2016
FAQ13397 Avalanche: Does Avalanche support window size scaling? 6527 Jan 14, 2014
FAQ11746 Why Spirent TestCenter GUI cannot click "start traffic on all ports" button to start traffic in 3.95? 6562 Apr 18, 2012
FAQ10047 My Windows 7 system is 64 bit; I only see a 32-bit version of your Avalanche software - is there 64-bit version available? 6580 Sep 18, 2012
FAQ12212 How can I create a PosApp (SimGEN) scenario where the GLONASS N4 updates following a 4-year changeover? 6583 Jul 12, 2016
FAQ14106 How to compare the value in list1 with whole values in list2? 6585 Aug 21, 2013
FAQ15276 Spirent TestCenter: How to Resolve MAC automatically? 6588 Feb 16, 2016
FAQ10408 Why won't my 6500 qScope boot? I'm not getting output on craft port or on video monitor. 6595 Jun 29, 2011
FAQ11040 8100 Radio Access: When testing with at&t 16815 Call reliability suite, all IRAT, SHO and Inter-frequency test cases fail 7133 Nov 08, 2011
FAQ10383 Why are circuits not being fetched from TIRKS? 7192 Jun 27, 2011
FAQ13481 Spirent Testcenter - Why does Expected Rx Frame Count always greater than actual Rx Frame Count in N*N multicast test? 7196 Mar 28, 2013
FAQ10431 How can I generate sequential numbers in my Avalanche action list? 7214 Jun 29, 2011
FAQ13611 Abacus: Automation - I got a package not found response when I execute the command "tclreadyapi". What is happening? 7245 Apr 16, 2013
FAQ15960 Positioning Application: Can I simulate GAGAN? 7290 Sep 16, 2014
FAQ10421 What is MDI ( Media Delivery Index)? 7865 Jun 29, 2011
FAQ12114 Can the 8100-A304 be configured with only one SR5500? 7919 Jun 29, 2012
FAQ10967 8100 Radio Access: SR5500 Fader Firmware upgrade - The A304/A604 has two faders, how do I perform the upgrade? 7941 May 15, 2012
FAQ10327 Abacus : Max Abacus SIP supplementary per card 8023 Feb 10, 2016
FAQ10195 How to configure a HTTP test to close with a FIN or a RST on the Avalanche Commander? 9171 Jan 19, 2012
FAQ16634 XD5: Why after disable RF output for specific port, XD5 still set downlink loss for this port under Matched Downlink Loss mode 9211 Apr 06, 2015
FAQ16059 Spirent TestCenter: Why is DHCP release unicast even after setting Broadcast flag on DHCP client? 9218 Oct 15, 2014
FAQ14520 Avalanche:Does Avalanche support IPv6 for PPP/PPPoE? 9225 Oct 30, 2013
FAQ11064 How to restore default image on the client laptop 11721 Nov 09, 2011
FAQ14017 Wireless CDMA SC: Why I can't open CMAS suite? 12189 Aug 04, 2013
FAQ10159 How can I force a user off, and reserve the ports myself, using Spirent TestCenter API? 12196 Jul 28, 2011
FAQ11730 Unable to load Avalanche package in Linux/Solaris due to an error "The TclPro ByteCode Loader is not available or does not support the correct version" 12201 Apr 16, 2012
FAQ12138 Spirent TestCenter: How to change IGMP/MLD message rate when you are using RFC3918 multicast wizard to test multiple ports devices like switch? 12434 Aug 29, 2017
FAQ10273 How can I use the host software to check the hardware configuration of my GNSS simulator? 12452 Jul 11, 2016
FAQ10317 Avalanche: Where can I find the quick start guide and how to configure various protocols test in Avalanche Commander? 27618 Sep 05, 2014
FAQ12604 Positioning Appliction: Why do I get the message "Error: 'Cannot find h/w configuration <config name>. Using the first in the h/w configuration list which is <config name>'"? 3804 Jul 28, 2014
FAQ17639 Spirent iTest: How to find out Universally Unique IDentifier (UUID) for linux virtual machine? 3814 Sep 04, 2016
FAQ14363 Spirent TestCenter: How to correlate the DRV 16bit Analyzer Filters with the Ports Analyzer Custom Filters? 3819 Oct 01, 2013
FAQ15609 Studio Security: what are the total number of attacks/vulnerabilities available in Studio performance and Studio security? 3822 Jun 13, 2014
FAQ19075 Spirent and COVID-19 3822 Mar 17, 2020
FAQ14325 Spirent TestCenter: Getting Error when setting up a Raw Stream Block with multiple gateway address recieve error "Modifier offset cannot be set at gateway when streams are not enabled" 2307 Sep 02, 2020
FAQ19833 Spirent TestCenter: List of STC module which support AVB/TSN, (AdvTSN mode). 2322 Jun 14, 2022
FAQ14909 Avalanche: does Avalanche SSL support version 3 X.509 certificates? 3447 Jan 24, 2014
FAQ15457 iTest: Can't checkout a license for the selected product edition! Support license has expired 3460 May 08, 2014
FAQ17711 Spirent TestCenter: Average frame sizes shows Negative Values in RFC2544 Throughput Test 3461 Oct 05, 2016
FAQ17696 TTworkbench: Is it possible to execute compiled test suite from command line? 3469 Jan 29, 2017
FAQ13597 Does PosApp (SimGEN / SimREPLAYplus / SimREPLAY) modify signal polarization when simulating multipath / reflected signals? 3484 Jul 12, 2016
FAQ15964 iTest: Is it possible to set the values for Aggregate Maximum Bit Rate (AMBR) uplink and downlink using Spirent Landslide NTAF session. 3485 Sep 25, 2014
FAQ13424 For SR5500 in "RX Diversity" mode, is there a way to set one channel with noise only and one channel with signal only? How? 8310 Mar 15, 2013
FAQ12678 Spirent TestCenter : How can I add or remove DHCP Options from DHCP client messages? 8339 Nov 19, 2013
FAQ10737 Positioning Application, SimCHAN: The software reports "Error: Cannot arm scenario", "Error:... problems with the signal generator hardware", "Error:... unit is not licenced for this PC" 8384 Jul 28, 2014
FAQ11667 Positioning Application: What is the PosApp (SimGEN) Satellite Selection method used for? 8393 May 27, 2019
FAQ13569 Umetrix Data: What Does the 95% Confidence Interval Statistic Mean? 8397 May 13, 2019
FAQ14638 Spirent TestCenter: Why are we seeing ARP reply messages sent even if the "Control Plane" option is disabled for StreamBlock? 8433 Nov 18, 2013
FAQ13908 Spirent TestCenter: How is the delay measurement calculated in EOAM/Y.1731 DMM? 8488 Jul 07, 2016
FAQ14686 Avalanche: how to set VLAN stacking for QinQ in the Avalanche? 8533 Dec 02, 2013
FAQ12829 Spirent TestCenter : Why are DHCP clients not sending any Join messages or giving any results when used in IPTV tests? 8573 Jun 16, 2013
FAQ11012 What's the difference of "client unsuccessful" and "server unsuccessful" in regards to ThreatEx results? 8650 Oct 27, 2011
FAQ12844 Why am I unable to create on Spirent TestCenter a bound stream block from device MC Transmitter to configured Multicast Group where destination does not show the MC group ? 6834 Dec 11, 2012
FAQ17002 Spirent TestCenter :How to generate Random Mac address when using RFC 2889 Tests? 6853 Feb 16, 2016
FAQ14242 Positioning Application: Differences between default GPS constellation file satellite orbits and real GPS almanacs. 6895 Jan 23, 2018
FAQ11700 What is the configuration of hyperterminal when connect to Abacus SC via COM1 6930 Apr 04, 2012
FAQ11310 How do I check IPSec cavium card (IPSec accelerator card) is working fine on Landslide? 6937 Jan 18, 2012
FAQ12709 8100 Radio Access: 16815 Simulated Drive test - I am getting an action step error 'Failed to initiate transfer because the PS RAB session could not be restarted' 6947 Feb 11, 2016
FAQ20067 Spirent TestCenter: Do we support HMACsha encryption for IS-IS authentication? 1141 Oct 03, 2022
FAQ20079 VW Virtual Controller: Why tests with Jumbo frame sizes on sVTP show loss? 1143 Oct 12, 2022
FAQ13313 Spirent TestCenter: How can I create MPLS static labels in Spirent TestCenter? 15137 Mar 14, 2016
FAQ13352 Which GNSS system is the simulator 1PPS referenced to? 15336 Jul 29, 2014
FAQ11413 What is the maximum size or number of formsDB files I can have in my Avalanche test configuration? 15372 Feb 09, 2012
FAQ15731 Spirent TestCenter: How to validate UDP checksum in Wireshark? 15382 Jul 16, 2014
FAQ11639 Spirent TestCenter: How do I configure and successfully test ALP HTTP FTP TCP SIP DPG Video with IPV6? 16230 Feb 15, 2016
FAQ13537 Spirent TestCenter : How do I return Spirent N&A hardware for repair, calibration or upgrade? 16251 Feb 15, 2016
FAQ11212 In GNSS what does PVT mean? 16642 Aug 17, 2014
FAQ11671 Spirent TestCenter : How do I create iMix traffic in terms of load and frame sizes? 16938 Jul 11, 2013
FAQ14626 iTest: How to save the test report automatically to a specified location while executing any test case specific to workspace ? 17755 Nov 14, 2013
FAQ14361 iTest: How to dynamically set MAC address for "configureHost" command in Spirent TestCenter ? 2826 Sep 30, 2013
FAQ15829 iTest: Is iTest able to access/enable the grayed out options/fields irrespective of the outside behavior of the application? 3012 Aug 10, 2014
FAQ17189 Spirent TestCenter : Why Auto-negotiation gets disabled when optic is removed? 3033 Feb 04, 2016
FAQ15074 iTest: Unable to open and edit testcase file 3034 Mar 04, 2014
FAQ12512 Why cannot see all config command after save as tcl when use Spirent Test Center? 4994 Sep 28, 2012
FAQ10571 What's the best way to transfer large files from the GSS6400? 5004 Aug 21, 2014
FAQ18337 Avalanche: Does Avalanche support wildcard certificates? 5006 Mar 15, 2018
FAQ13973 Landslide: Why get an error message "There must be a local loop-back port starting pool address if number of nodes is filled out"in the Test Server Administration window? 5009 Jul 26, 2013
FAQ14102 POSITIONING APPLICATION: How can I log scenario truth data (vehicle motion or satellite data)? 5010 Aug 15, 2014
FAQ14486 Abacus: What is the maximum call length Abacus can make? 5046 Oct 30, 2013
FAQ13372 iTest: How to export a test-report in .fftz format from test report view 5064 Aug 26, 2013
FAQ12909 How to change UE to slot or Non slot mode for TestDriveII SC test ? 5068 Dec 18, 2012
FAQ18988 Spirent TestCenter: How to configure BGP AS Path on Spirent TestCenter Application? 5075 Dec 16, 2019
FAQ14484 Spirent Test Center: Can Spirent Test Center do IPv6 6rd/6to4? 10000 May 05, 2014
FAQ16033 Wireless CDMA SC: C.S0043 test case 1.4.1 throw exception "SelectProtocol(): Invalid input argument", how to resolve it? 10117 Oct 08, 2014
FAQ13307 Spirent TestCenter: What is the capability of auto-negotiation on 10G Base-T, 40GBASE-CR4, and 100GBASE-CR10 modules? 10166 Feb 15, 2016
FAQ12356 How do I get an IP address from a DNS query reliably? 10219 Aug 08, 2012
FAQ11772 Positioning Application: Where can I download GLONASS Almanacs or a GLONASS RINEX files? 10295 Aug 15, 2014
FAQ10457 Is the interface ID option in an IPv6CP conf-req required? 10361 Jun 30, 2011
FAQ14765 Wireless CDMA: Data throughput, device throughput is a little lower than expected, how to resolve? 10367 Dec 15, 2013
FAQ10227 Perform: What needs to happen when I change the hlisys, prfmsys, and tintsys passwords on Perform boxes? 10373 Sep 05, 2014
FAQ16791 Avalanche: How to download Avalanche Commander? 10696 Jun 15, 2015
FAQ19251 Spirent TestCenter: Why I do not see PRBS counters increment? 4449 Jun 04, 2020
FAQ11977 Avalanche: What Operating Systems support Avalanche Commander? 4464 Feb 16, 2016
FAQ17469 SR5500:How to set IP address without using TestKit ? 4467 Jul 07, 2016
FAQ19009 Spirent TestCenter: Why doesn't my module boot up in a N4U, but will boot in a N11U or N12U? 4488 Jan 16, 2020
FAQ15914 Spirent TestCenter : Why are the MX-100G-F2 ports down while connecting to a 100G port in DUT? 4491 Sep 11, 2014
FAQ11599 Positioning Application: How do I change my iteration rate in PosApp/SimGEN/SimREPLAY/SimREPLAYplus? 4491 Jul 28, 2014
FAQ17923 Spirent TestCenter: Streamblock error : Generator_3.SetStreamBlock code -10001 faultMsg Stream block (StreamBlock 60-4): Invalid input parameters: No more available parameter blocks. 4500 Mar 21, 2017
FAQ19287 Spirent TestCenter: How can I configure Equal cost BGP routes on Spirent TestCenter? 4501 Jul 29, 2020
FAQ11839 Abacus: Why is my permanent license not accepted by Abacus? 3370 Jun 06, 2012
FAQ12625 How to run avalanche test by using mutiple chassis in iTest? 3371 Feb 18, 2013
FAQ15512 iTest: Can we run a TCL script file from iTest. 3375 Sep 23, 2014
FAQ11100 How to solve a kind of .NET error when you run Test manager test case? 5202 Nov 23, 2011
FAQ14054 Positioning Application: Is it possible to use the additional IEEE-488 & SCRAMNet interface cards with a GSS6700? 5217 Jul 28, 2014
FAQ12490 What is the difference between the Functional, Demo, and Performance licenses on Avalanche Virtual? 5245 Sep 18, 2012
FAQ15603 iTest: When do we get "(lmgrd) Got Message from Unknown Vendor Daemon : spirentd - ignoring" when starting the iTest license server? 3948 Jun 12, 2014
FAQ17320 VR5: How to use network location to load files onto VR5 3959 Apr 05, 2016
FAQ17481 Spirent TestCenter-JTAPI: How to break the link and Restore of a port in JTAPI? 3962 Jul 17, 2016
FAQ13263 Why am I not seeing any results after running my test in Avalanche? 3995 Feb 13, 2013
FAQ13293 Getting a message from iTest that its 'Building Workspace' and its taking all the CPU. While this message is on, unable to do any operation in GUI 3995 Feb 20, 2013
FAQ19180 Spirent TestCenter: What is the licenses needed to run LSP Ping feature on Spirent TestCenter? 4005 Apr 30, 2020
FAQ19348 Spirent TestCenter: Why do I have lower latency values when I test with AC test compared to AX? 4010 Sep 23, 2020
FAQ19852 Spirent TestCenter: How are the ports splitted into when changing speeds in a 400G 2-port module. 2056 Feb 02, 2022
FAQ15391 iTest: How to sort unique elements in a list? 136111 Apr 25, 2014
FAQ13756 Umetrix Data: How does are UDP Jitter and Packet Loss calculated? 226156 May 13, 2019
FAQ15184 iTest: Need to update documentation regarding commands for accessing iTest Lab Optimizer topology 2754 Mar 24, 2014
FAQ19826 Spirent TestCenter: How can I configure Manual Based Scheduling Mode? 2557 Dec 15, 2021
FAQ13156 Avalanche unit fails to boot up 3114 Jan 24, 2013
FAQ14969 iTest: How to update the “Estimated execution time” in test case? 3118 Feb 11, 2014
FAQ17294 Spirent iTest: Where can we find the information about iTest Openstack Session? 3126 Apr 24, 2016
FAQ18669 Spirent TestCenter: What is the maximum number of modifiers that can be configured? 3126 Nov 11, 2021
FAQ14423 iTest: When do we get an error "cannot find the OID" while executing a SNMP testcase ? 3128 Oct 11, 2013
FAQ13388 Spirent TestCenter : Why do I see zero count in 'Stream Block Results' though I observe updated Basic counters? 4750 Jun 05, 2013
FAQ15485 Spirent TestCenter: Should Multicast be enabled on the DUT in order to make VXLAN work? 4750 May 16, 2014
FAQ18841 Temeva: What are the comparable parameters between CloudStress Storage IO performance test and the public domain FIO test? 4759 Nov 07, 2019
FAQ16727 Avalanche: Does Avalanche support Session-expire parameter in SIP. 4760 May 14, 2015
FAQ15474 Avalanche: How to resolve the "Error, unable to remove file" error that is thrown when updating the Threat Database using Avalanche commander. 4760 May 14, 2014
FAQ17698 TTworkbench: Where can I find the TTsuite/TTplugin User's Guide? 4768 Jan 29, 2017
FAQ15020 Spirent TestCenter: Can we send Asymmetric bidirectional traffic and measure the throughput using RFC 2544 wizard. 4770 Feb 16, 2016
FAQ10757 Does Avalanche support Citrix? 4785 Aug 22, 2011
FAQ18607 Positioning Application: Does SimGEN take into account signal polarization? 4794 Nov 20, 2018
FAQ19344 Temeva: What are the Temeva application (e.g., TrafficCenter) version to Spirent TestCenter firmware version mappings? 4806 Oct 11, 2022
FAQ13314 How to use "Ignore sessions that failed to bind" selection for DHCP in Spirent TestCenter? 4809 Feb 26, 2013
FAQ11445 Spirent TestCenter: What is expected behaviour on TestCenter when Running Duration Tests using Start Traffic Generator and Start StreamBlocks? 4810 Feb 15, 2016
FAQ13404 iTest: How to email summarize report of a test-case from iTest? 4815 Jan 09, 2014
FAQ11875 Do i need two HTTP actions on Avalanche to accept and send back cookies? 4826 May 14, 2012
FAQ18634 Spirent iTest: How to configure STC session with iTEST? 5504 Dec 16, 2018
FAQ10418 Perform: How does Perform collect PM data? 5576 Aug 26, 2013
FAQ12004 How do I get more details on a Test Session errors or warnings message when attempting to run a Tcl script on Landslide? 5619 Jun 17, 2012
FAQ11500 How to insert "goto" action in Abacus? 2938 Mar 11, 2012
FAQ14593 iTest : How can we generate execution message for comment steps in the test case ? 2949 Nov 10, 2013
FAQ19973 Positioning Application: Are the SP3d format orbital files supported in PosApp 1555 Jun 20, 2022
FAQ19956 Calnex: What are the steps to upgrade an SNE device? 1583 May 17, 2022
FAQ13761 Why customer get the same SAPEE performance over Avalanche 3100B 1 port and 10G port? 5884 May 29, 2013
FAQ12388 Abacus: I am running a RFC 2833 test, and I am seeing missing packets. What are the probable cause of this? 5906 Aug 27, 2012
FAQ16675 VR5: How to use DEE:ADV command? 5906 Apr 21, 2015
FAQ18936 Spirent TestCenter: Where can I find the list of protocols that STC supports? 5914 Sep 24, 2019
FAQ19705 Spirent TestCenter: Why I am not able to find STC License Server at the Customer Service Center? 3685 Jul 27, 2021
FAQ13970 How iTest behaves if the access to the database server got disconnected while executing a testcase? 3688 Jul 24, 2013
FAQ13697 iTest: How to find, on which port iTest license server is running. 3688 Apr 30, 2013
FAQ10515 My GNSS simulator LCD screen displays blank horizontal lines 3690 Jul 28, 2014
FAQ16087 Positioning Application, GSS9000, C50r: What does "Debug: Using GSS9XXX UDP interrupts for timing" mean? 3692 Feb 11, 2016
FAQ17747 Spirent Velocity: Why do we get "TclParseException" when running certain tests over Velocity agent as a service? 3694 Oct 26, 2016
FAQ17554 TTworkbench: How to create a TTCN-3 type in Test Adapter(TA)? 3697 Mar 21, 2017
FAQ15537 Spirent iTest: Do we need to open iTestGUI to run the scheduled jobs through iTestRT? 3704 Feb 16, 2016
FAQ13847 GNSS Positioning Simulator: Can I use DACS0 to turn off a channel on an STR47xx? 3711 Jul 28, 2014
FAQ17181 Avalanche-Automation: How to create Pptp profile and to select the type of control connection? 4240 Feb 16, 2016
FAQ19306 Spirent TestCenter - Is DPDK available on STCv for Azure? 4249 Nov 20, 2020
FAQ19053 Spirent TestCenter: How can I hide the MAC and interface details shown in the port details of a Spirent port? 4252 Feb 20, 2020
FAQ17431 Spirent TestCenter: When there is FCoE Keep Alive(FKA) update from the DUT how does STC behave? 4255 Jun 14, 2016
FAQ11575 Positioning Application: Why do I get 'Inconsistent Bulk Logging and HW update rates -- Logging not enabled' in PosApp (SimGEN/SimREPLAY/SimREPLAYplus) 4269 Jul 28, 2014
FAQ17258 VR5:Why I see Microsoft .Net error when power on VR5? 4272 Mar 09, 2016
FAQ19216 Spirent TestCenter: How can I stop advertising BGP routes without sending withdraw messages on STC? 4281 May 20, 2020
FAQ19467 Spirent TestCenter: How to clear Error: Enhanced L4-7: tshark path not specified for configuration with Imported App? 4284 Nov 25, 2020
FAQ15372 Spirent TestCenter: How to Export results to user defined path using command sequencer. 4289 Apr 22, 2014
FAQ10122 Is there any user configurable mechanism allowing user to fine tune the sensitivity of Voice Pattern Matching based on the local situation? 6226 May 23, 2011
FAQ12590 Avalanche automation - 4.10 TCL Support FAQ index 6235 Oct 09, 2012
FAQ11975 Why Abacus reports "No Dial Tone" error even if we can detect it with real phone? 6253 Jun 07, 2012
FAQ11767 Does Avalanche support NFS over IPv6? 6286 Apr 25, 2012
FAQ10641 Why am I getting the error 'Firmware update cannot be performed while other users are connected...'? 6292 Jul 29, 2011
FAQ10217 I was trying to upgrade my system to the latest Release 6.20. However, I got a message from the GUI saying that I can not upgrade. What is going on here? 6318 May 27, 2011
FAQ10376 What is RSS? 6351 Jul 28, 2014
FAQ19579 Spirent TestCenter: View to see traffic load-balance for devices-behind-device 4613 Mar 30, 2021
FAQ14523 How to execute the iTestrt command through perl script. 3555 Oct 30, 2013
FAQ14014 Studio Performance: is there a list for all the application tests? 3571 Aug 02, 2013
FAQ18788 UMetrix Data: PC Will Not Install 3584 Apr 12, 2019
FAQ13629 Can two separate commands be started at the same time with Spirent TestCenter Command Sequencer? 3595 Apr 12, 2013
FAQ16200 Spirent Studio Performance: Is there a way to shorten the run time of an Audit test? 3607 Feb 16, 2016
FAQ11255 Abacus: SIP Supplementary Services (MLPP and RFC 5359) be used with a single physical port on ICG3 or Abacus50Eth configured for both Originate and Terminate Channels? 8695 May 31, 2013
FAQ14885 Wireless AAC2K: How to modify test configuration file? 8726 Jan 19, 2014
FAQ10422 What is MOS (mean opinion score)? 8762 Jun 29, 2011
FAQ10142 Landslide: What is a TAC Report and how do I generate one? 8827 Feb 18, 2019
FAQ17028 GSS9000, C50r Controller: What FPGA versions should I install with my PosApp update? 8935 Jul 17, 2022
FAQ14175 Landslide: AAA Server Node - Do we support to assign the same user name for the multiple users? 8945 Aug 30, 2013
FAQ11110 How to set PLTS/ULTS OTA router in Dummy mode 8970 Nov 28, 2011
FAQ18738 Spirent TestCenter: How do we get a new speed license? 8978 Oct 02, 2019
FAQ10107 How do I upgrade or downgrade the software/firmware on the Abacus system? 9004 May 20, 2011
FAQ14454 Abacus: How do I get the error messages using tcl API? 6115 Oct 17, 2013
FAQ15005 Spirent TestCenter: How to add MPLS header in the IPv4/IPv6 packet ? 6174 Feb 20, 2014
FAQ16546 Avalanche:Is there is any way to do live packet capture ? 6187 Mar 09, 2015
FAQ18603 Spirent iTest: Why eval step window does not display the value of the variable when using Python interpreter? 6187 Nov 19, 2018
FAQ10749 I am unable to reserve any ports on Avalanche VM after upgrading the VMware ESXi server. 6219 Jan 18, 2012
FAQ17487 Tech X Flex NG: Why is the channel lineup only showing a partial list of EIA CATV channels? 3220 Oct 26, 2016
FAQ11586 Spirent TestCenter : What is the standard boot time and in what conditions it may vary? 3225 Feb 10, 2016
FAQ16372 iTest: How to abort a testcase if the device's login credentials are wrong? 3244 Jan 18, 2015
FAQ17568 TTworkbench: Why do I need more than one plugin for ASN.1 language support? 3262 Feb 28, 2017
FAQ12518 Why forcerelease cannot work when use Avalanche API? 5432 Sep 27, 2012
FAQ13969 Spirent TestCenter: Why do I see the Source and Destination MAC address fields greyed out when I add the StreamBlock with custom header? 5437 Oct 09, 2013
FAQ19492 Landslide: How to setup proxy on TAS to communicate with license server via proxy and how to troubleshoot if there is communication issue with license server 5466 Dec 18, 2020
FAQ18026 VisionWorks Probe: Why is test attempt failing with "CIR EXCEEDS LIMIT. RETRY LATER."? 5468 May 09, 2019
FAQ15122 What is the difference between DHCP-PD CLIENT/SERVER BASE PACKAGE (BPK-1179) and DHCPV6 CLIENT/SERVER BASE PACKAGE (BPK-1158)? 7302 Mar 11, 2014
FAQ11178 What options should I need to do user plane testing for TASKIT-PLTS 7314 Dec 13, 2011
FAQ13362 Spirent TestCenter : What is the Echo Request timeout for PPPoX emulation? 7320 Feb 05, 2014
FAQ11798 Spirent TestCenter: Why can't I access a MX-10G-S2 module in my 9U (SPT-9000) chassis? 7322 Nov 01, 2013
FAQ13775 Spirent TestCenter : Can we simulate OSPF DR and BDR/DR Other routers together on same port? 7371 Jun 04, 2013
FAQ10876 I get a password error when running 2.5 G tests with the 15186 suite. What passwords do I require? 7371 Feb 11, 2016
FAQ11800 Spirent TestCenter: Does DX module support Dropped Frame count located under Detailed Stream Results view in the Results Browser? 7391 May 24, 2016
FAQ11633 Why sometimes commands sent to DUT don’t line feed when using Conformance test (CTS)? 7403 Mar 25, 2012
FAQ15527 Spirent TestCenter: What is the EOAM Link type used for? 7412 May 27, 2014
FAQ18997 Spirent TestCenter: For Wi-Fi clients, what is the maximum theoretical throughput that can be achieved? 7465 Aug 04, 2020
FAQ11545 Positioning Application: Can I simulate SBAS PRN's in the range 139- 158? 7488 Jul 28, 2014
FAQ10076 Spirent TestCenter: How do I determine the amount of streams/flows that are being generated by the amount of routes they configure in TestCenter? 12721 Mar 05, 2018
FAQ10131 How do I know if my SR3452 supports Band Class 10 (BC10)? 13033 May 24, 2011
FAQ12931 What types of video files are supported for RTSP/RTP testing using Avalanche? 13265 Dec 24, 2012
FAQ10051 What do I need to run a TR-100 test ? 13385 Feb 16, 2016
FAQ11493 What is the STR4500? 13479 Mar 19, 2012
FAQ10633 Why do I have inability to change from host to router then back to host for LLDP/DCBX and BGP - Device Device 1 on Port Port //X/X has a count greater than one in TestCenter? 13634 Jan 19, 2012
FAQ11617 Why does SimREPLAYplus give me a checksum error when my scenario is using a user motion file created from SimROUTE? 5933 Jul 28, 2014
FAQ16277 Spirent TestCenter: When an MLDv2 listener has joined an IPv6 multicast group and it receives more than one General Query in a row should it respond to every one of them? 5938 Aug 26, 2015
FAQ14845 VR5 MB5 : What option is needed for the agilent E5071B/C Network Analyzer 5958 Feb 07, 2014
FAQ10588 Anue: How do I propagate a link loss on oneside of the GEM to the other side? 5971 Feb 11, 2016
FAQ13553 Umetrix Data: Umetrix Data Mobile is Unable to Load Project from the Configuration Screen 5978 May 13, 2019
FAQ14095 What is the ENA models supported for beamforming test using VR5? 5986 Aug 19, 2013
FAQ10144 How do I enable, collect and disable port capture on Landslide? 5993 May 24, 2011
FAQ13591 Spirent Testcenter: Why does launching Results Reporter gets error "The Results Reporter Server could not be started on the requested port (50000)." 5998 Dec 23, 2014
FAQ12558 Why I cannot get realtime statistic from Avalanche Analyzer when Generate PDF report using v4.10? 6011 Sep 28, 2012
FAQ13043 Avalanche: Do we support 64 bit Java in a Linux environment? 6012 Nov 04, 2013
FAQ11750 Unable to connect to the Spirent TestCenter Chassis using Spirent Test Expert due to an error “unable to connect to the Spirent TestCenter Equipment. Spirent TestCenter Library file not found” 8057 Apr 19, 2012
FAQ14947 Abacus: Is there a limit on number of IP addresses when IPv6 is used in Abacus? 8073 Feb 05, 2014
FAQ13595 Avalanche: What does “arp info overwritten” in the Event Log mean? 8139 Apr 02, 2013
FAQ10238 Do the FC modules work with RFC-2544? 8141 May 01, 2012
FAQ11857 8100 Radio Access Testing - Data Throughput & Development Library: I get an error 'Interface number not found' when trying to setup PS-calls using NIC (Netowrk Interface Card) 8218 May 10, 2012
FAQ13722 Spirent TestCenter: How do we generate IPv4 packets/traffic with checksum error using Spirent TestCenter? 8241 Feb 18, 2021
FAQ14216 AIX: How can I tell if a program is 32bit or 64bit. 8279 Sep 09, 2013
FAQ15029 Avalanche: I am running an Avalanche API test and seeing all kinds of values (e.g., 2, 3, 9, 12, 13, etc.) for the streaming,packetLossRate_GT5pct. What does this statistic mean? 8285 Feb 24, 2014
FAQ13577 Umetrix Data: How Can I Compare Results from Multiple Sources (i.e. Projects / Devices / Dates?) 10706 May 13, 2019
FAQ12133 What are the test channels and test SID (System ID) used in Verizon CPE Lab? 10994 Jun 29, 2012
FAQ11404 Remote Procedure Call error for OTA of TestDrive-LTS 11076 Feb 05, 2012
FAQ11297 What are some reasons why a GID_PN request is being rejected during a fiber channel device "coming up"? 11080 Jan 14, 2012
FAQ11535 How to use AirAccess WCDMA-HS standalone for 8100-MDT system 11093 Feb 10, 2016
FAQ12119 Does Spirent software support Windows 7 operating system? 11236 Jun 29, 2012
FAQ10644 Spirent Knowledge Base: Along with my KB search results, I see filters on the left with numbers. What do these number counts mean, and why do the number of results not match the number when I click on the filter? 11352 Jan 07, 2014
FAQ11199 What option do I need for TASKIT/C2K and TestDrive-EVDO Spectrum Analyer? 11377 Dec 15, 2011
FAQ13939 How can I resolve 'Emulator not found ' error when run SR3600.exe 11388 Jul 16, 2013
FAQ16239 Spirent TestCenter: How to configure and test 802.1x authentication 11413 Nov 27, 2020
FAQ11071 How to force Abacus to respond to DUT when the DUT is not setup to send the initial CNG tones (T.38 fax)? 11544 Jan 05, 2012
FAQ16234 iTest: Which is the best way that will reduce the burden of CPU during the execution of test cases in iTest? 3088 Dec 02, 2014
FAQ12874 GNSS Positioning Simulator: What is the expected life of the CMOS battery fitted to the CPU card? 3113 Jul 28, 2014
FAQ14888 Landslide: WiFi Offload Gateway Nodal - What is the maximum activation rate in 11.8.0 GA? 6384 Jan 22, 2014
FAQ11360 Why does it take so long for the CPU-5002A, CPU-5003A to go ready with a green LED 6408 Jan 26, 2012
FAQ10868 Spirent TestCenter: How long (time) can I and how do I configure to extend the Result Browser Real Time Chart/Graph parameters? 6441 Sep 25, 2013
FAQ14273 Spirent TestCenter : Can we Highlight the difference with the baseline results of RFC2544? 6448 Sep 18, 2013
FAQ13074 Positioning Application: What timestamp resolution can I use in a motion file (.umt) or via remote motion commands? 6457 Jul 29, 2014
FAQ12822 Abacus: I am running a test with no error. However, I notice in the Statistics that there are calls without call completion on the terminating side. What is the problem? 6458 Dec 06, 2012
FAQ18377 Temeva: Methodology Center - How to establish BGP with DUT that is using Router ID? 6493 Apr 17, 2018
FAQ16945 Spirent TestCenter: Where to set the MPLS LSP "Reliable" and Aggregate" options? 6673 Aug 17, 2015
FAQ11032 Running PLTS tests, what logs are required by Spirent to help troubleshooting? 6686 Nov 02, 2011
FAQ10121 PSTN telephony supports supplementary services like Call Forward, Call Transfer, Call Pick, Automatic Dial Back and others. Does Abacus support the testing of these features? 6706 May 23, 2011
FAQ10662 Why Feature ID 49 is not valid always shown is Test Manager? 6753 Aug 01, 2011
FAQ12990 Spirent TestCenter: Can we change the UTC offset setting in IEEE-1588v2 emulation? 6766 Feb 05, 2020
FAQ19666 Spirent TestCenter: What are the LACP Aggregation modes supported? 4092 Jun 30, 2021
FAQ17414 VR5: How to set C/N ratio for LTE 1 RB test? 4099 Jun 05, 2016
FAQ17744 Tech X Flex NG: How do I change the serial number in the tech x flex? 4121 Oct 26, 2016
FAQ11003 Unable to clear the Rx port Names Field in the Detailed Stream Result View especially with Port stray Frames enabled 4131 Oct 26, 2011
FAQ16317 Avalanche Server don't support SMB2 4137 Feb 16, 2016
FAQ17595 TTworkbench: How is triCall() used? 4148 Mar 21, 2017
FAQ10429 How do I do a Level 0 Backup in Informix? 5278 Jun 29, 2011
FAQ18624 Spirent iTest: How to install iTest patches on iTest GUI for Ubuntu? 5279 Dec 10, 2018
FAQ14952 Landslide: LNS Node - Does landslide supports PPP LCP echo request in GGSN nodal, SGW nodal or PGW nodal with L2TP ? 5289 Aug 13, 2014
FAQ12939 How to import PCAP by use Avalanche new API? 5330 Dec 24, 2012
FAQ10128 When running user plane test and mobile automation is enabled, PLTS still pops up window to start location session. Why? 7011 May 24, 2011
FAQ11889 Spirent TestCenter: How do I explain when using Spirent TestCenter and running RFC2544 throughput test the reason the Offered Load is substantially less that the Intended Load? 7052 Jul 23, 2014
FAQ14715 iTest: How to configure iTest License Server? 7075 May 04, 2014
FAQ10308 Spirent TestCenter : Why doesn't the MSA XENPAK module establish link consistently? 7083 Jul 08, 2013
FAQ12952 How to change the Jumper when configuring Ground Start using Abacus ECG card? 7099 Dec 26, 2012
FAQ10216 I would like to emulate a loopback path to test the quality of the media path for my VoIP application. Is this supported by Abacus? If so, what are the specifics of this feature? 7690 May 27, 2011
FAQ12497 TestCenter: how do I address error message: Event: Either too many receive streams or hashing overflow so some stream results are aggregated in the overflow bucket. 7721 Nov 22, 2013
FAQ10133 When I verify instruments under PLTS, I get a Microsoftware Visual C++ runtime error and SimGen crashes. What can be the cause of that? 7727 May 24, 2011
FAQ17676 GSS7000: What FPGA versions should I install with my PosApp update? 7729 Jul 17, 2022
FAQ10105 Is it possible to install multiple Abacus software versions? 7740 May 20, 2011
FAQ10234 Why am I getting excessive errors when run test to any access point on DTAU? 7764 Feb 10, 2016
FAQ11403 Avoid call drop for 2G/3G OTA measurement for TestDrive-LTS 7784 Feb 05, 2012
FAQ18137 Positioning Application, GNSS Simulators: Why is the simulated GNSS spectrum incorrect? 7791 Dec 07, 2017
FAQ12631 What is the GSS6700? 7824 Aug 17, 2014
FAQ14866 Abacus: I am unable to generate the same kind of report after I upgrade from Software Release 4.10 to 6.21. What is the probable cause? 7842 Jan 10, 2014
FAQ12717 Spirent TestCenter : How do I backup and install a license in Spirent TestCenter chassis? 13819 Mar 16, 2023
FAQ12424 What is the reason for lower performance on Spirent TestCenter ALP compared to Avalanche? 14185 Mar 05, 2014
FAQ10302 Spirent TestCenter: How can I retrieve the log files, etc. (e.g., bll, chassis, port, tcc) from Spirent TestCenter through the GUI? 14225 May 20, 2016
FAQ11988 How can Spirent Studio Security help me test IPv6 based applications? 14517 Jun 21, 2012
FAQ16305 GNSS: What are the default base signal powers for the GNSS constellations and why are these values used? 14669 Jul 11, 2016
FAQ10233 Why am I getting RED Alarm on all even access points in EDTAU shelf? Why am I getting RED Alarm on all odd access points in EDTAU shelf? 7531 Jun 15, 2016
FAQ11964 SR5500ChannelEmulator.Connect Exception 7537 Jun 06, 2012
FAQ10054 How do I configure the sample rate of the run time and real time statistics in the Avalanche GUI? 7581 Aug 03, 2012
FAQ16763 ISG, GSS8000, Positioning Application: Can I command my Interference Signal Generator over Ethernet using IP? 7613 Sep 15, 2015
FAQ17087 Spirent TestCenter: 100G link is not coming up with CFP2 100gBase SR10 3828 Feb 12, 2018
FAQ14402 GSS7735, SimPLEX35: Is Pseudo-Y code supported? 3862 Jul 28, 2014
FAQ16181 Spirent Studio Security: what is Denial-of-Service (DoS)? 3668 Feb 16, 2016
FAQ18577 TTworkbench: Where to find the documentation for Codec Generator/Generation? 3676 Nov 11, 2018
FAQ15795 Spirent TestCenter-JTAPI:How to create a Raw Streamblock with IEEE 802.3 Raw header and custom header? 4712 Aug 03, 2014
FAQ15285 Spirent TestCenter-HLTAPI: How to set scheduling mode in HLTAPI? 4714 Apr 08, 2014
FAQ15677 Tech X Flex NG: How to I connect the flex via admin Wi-Fi Remote control?. 4717 Feb 16, 2016
FAQ11180 SmartBits: Why some connection issue between SmartBits and Personal Computer? 4722 Sep 27, 2014
FAQ14182 iTest: Steps to Upgrade iTest Lab Optimizer(iLO) and iTest Team Essentials(iTE) in VMs 4724 Jan 22, 2014
FAQ11108 Can I modify the Avalanche SIPNG Register URI, for example REGISTER SIP: to REGISTER 4740 Jan 18, 2012
FAQ10417 Perform: How does PMI / Perform Calculate QI, Quality Index? 5740 Sep 29, 2015
FAQ10811 What hardware do I use to successfully test when connecting multiple MRV chassis? 5751 Aug 13, 2012
FAQ11408 Spirent TestCenter: Which Spirent TestCenter chassis will support the MX-100G-F2? 5751 Feb 16, 2016
FAQ16853 Sprirent TestCenter-JTAPI:How to create custom property using DRV? 5757 Jul 08, 2015
FAQ10844 What is an EUI-64 link local address? 5761 Feb 14, 2017
FAQ16107 Spirent TestCenter: If the Neighbour Solicitation from the DUT is sent using the global IPv6 address will Spirent TestCenter respond back with global IPv6 address or link local address? 5777 Nov 04, 2014
FAQ10531 How do I update the firmware on a GNSS simulator? 5779 Jul 28, 2014
FAQ11529 Does Abacus SIP support certificates in X.509 format? 5787 Mar 06, 2012
FAQ10153 How do I collect files from the Results Web page on Landslide? 5827 May 24, 2011
FAQ16788 Avalanche: Do we have DDOS attacks to attack a DUT with many calls and many invites. 5831 Jun 15, 2015
FAQ10129 Can I use my own SIM or my carrier SIM for ULTS test? 18195 May 24, 2011
FAQ10154 What is the difference between common mode and differential mode noise? 22633 Jun 28, 2011
FAQ14598 iTest: How to view the iTest search results with step number? 2843 Feb 12, 2014
FAQ14569 iTest Lab Optimizer: Can we copy and paste the resources under inventory of iLO ? 2853 Nov 05, 2013
FAQ16862 Avalanche: What was the last version of software supported on the 3100A / 3100A-GT hardware? 4898 Feb 16, 2016
FAQ13508 Umetrix Voice: What is the POLQA Algorithm Used by Umetrix Voice? 4900 May 19, 2019
FAQ16530 Avalanche: Do we support RFC 6052 for IPv6? By enabling IPv6 over IPv4, we are transalting or tunneling? 4901 Mar 16, 2015
FAQ15224 Spirent TestCenter: How to configure IPv6 address with the increment of network part? 4912 Feb 16, 2016
FAQ18570 Spirent TestCenter: How can you tell how many cores and how much memory has been allocated to a virtual Lab Server? 4913 Feb 13, 2019
FAQ18596 MARTS: Why is access failing with error SNCN Power Supply Fault? 4921 Nov 08, 2018
FAQ18414 TTworkbench: How to check if the installation is a 32 or 64 bit? 4922 May 17, 2018
FAQ12480 Spirent TestCenter: What is the reason Spirent TestCenter 3U chassis fans are noisy? 4926 Feb 15, 2016
FAQ18722 PosApp: How can I use BeiDou PRN's above 30? 4928 Feb 21, 2019
FAQ14645 Avalanche: Is it possible to create 4 million open connections using an Avalanche? 4941 Nov 20, 2013
FAQ15136 Spirent TestCenter : Can we set the AFI/SubAFI to null and advertise routes from BGP Emulated router? 4942 Mar 17, 2014
FAQ15771 Tech X Flex NG: Should zero's be put in the IP Adrress when an IP Adress in requested by the Flex? 4958 Feb 16, 2016
FAQ13862 Spirent TestCenter – How to override a Link Speed when media type is set to Fiber? 4304 Jun 26, 2013
FAQ12938 How to config MII Register only mode by use Spirent Test Center API? 4317 Dec 24, 2012
FAQ10097 How do I install the NG-100G-F2 (HyperMetrics 40/100GE) module? 9506 Feb 15, 2016
FAQ11711 Why is my FTP Control Connection time shorter than the FTP Data Connection Time in Avalanche? 9509 Apr 09, 2012
FAQ10293 Spirent TestCenter: How can we capture out of sequence (OOS) packets? 9519 Sep 28, 2020
FAQ14899 Abacus: Is it possible to obtain additional logs and per channel results in reports? 9536 Jan 22, 2014
FAQ11608 Why need to click “DUT Automation” button in Spirent Testcenter CTS when using IUT automation feature? 9639 Mar 22, 2012
FAQ10360 Positioning Application: What does the warning message "No serial port assigned for RTCM output" mean ? 9659 Jul 29, 2014
FAQ11735 Are “Frames Captured” and “Elapsed time” fields in the Spirent TestCenter Capture updated in real-time when the “Real-Time mode” is set to enable? 9823 Apr 18, 2012
FAQ12703 Abacus: How to construct an analog protocol to support wink start signaling on an terminating exchange? 9874 Nov 28, 2012
FAQ20114 Spirent TestCenter: What is the ALP HTTP and RawTCP behavior with and without Delay Ack? 1011 Mar 05, 2023
FAQ19992 Spirent TestCenter: Ports 3 and 4 are not showing up in the Spirent TestCenter Application. 1451 Jul 01, 2022
FAQ19997 TTsuite-AVB: how to handle media files for audio or video stream generation? 1477 Jul 06, 2022
FAQ19947 Spirent TestCenter: How to configure StreamBlock to accept PFC frames from DUT and decrease the load? 1506 May 06, 2022
FAQ19867 Spirent TestCenter: Is VirtualBox supported to deploy virtual LabServer? 1773 Feb 21, 2022
FAQ19928 Spirent TestCenter - What modules currently support MACsec? 1896 Apr 25, 2022
FAQ12397 What is the .CAW extension I see in the Content for Avalanche tests? 2530 Sep 18, 2012
FAQ11185 Landslide - TclApi - How to format in tcl api to install/remove rule sets in PCRF test case for Demand Command 2780 Jan 27, 2013
FAQ17412 Spirent TestCenter: Is there any way to automatically release all ports after crash? 2886 Jun 05, 2016
FAQ13655 Avalanche: What units are used in Avalanche statistics? 2959 Apr 19, 2013
FAQ15543 iTest: How iTest behaves if test case has infinite loop in it? 2961 Jun 02, 2014
FAQ13191 Avalanche: Where is the default Avalanche project test / results folder located on my PC? 2968 Oct 31, 2013
FAQ17544 TTworkbench: How to get detailed debugging information from my test adapter during test execution on TTworkbench? 2973 Jul 05, 2018
FAQ16334 Avalanche don't support ICMPv6 2974 Jan 04, 2015
FAQ14114 iTest: How to create an array from a table response? 2983 Aug 22, 2013
FAQ14951 iTest Lab Optimizer: How long the user has time to Check-In the reservation before it is marked as not checked in. Is this time configurable ? 2983 Feb 06, 2014
FAQ13417 How to fix when a response divided to multiple lines automatically causes a failure on response analysis in iTest 2984 Mar 14, 2013
FAQ14159 iTest: How to do "clear stats" in iTest STC GUI sessions profile? 2986 Aug 29, 2013
FAQ14766 iTest: How to send some additional information to email along with the testcase summarize report? 2995 Dec 15, 2013
FAQ14407 iTest Lab Optimizer: How does an iTest Lab Optimizer calls the procedures in the driver testcase ? 3064 Oct 10, 2013
FAQ14759 iTest: Why iTest fails to find the target for action "contextMenu" in swing session while replaying? 3069 Jan 09, 2014
FAQ16151 Spirent TestCenter-Automation: What is the unit of CounterTimestamp an attribute of AnalyzerPortResults and from where is it derived. 3085 Nov 11, 2014
FAQ14565 iTest Lab Optimizer: Can iLO create resources under inventory automatically for Lab resources using CSV/Database files? 3178 Nov 05, 2013
FAQ17506 TTworkbench: How to compile a TTCN-3 project 3194 Jan 29, 2017
FAQ11894 Do we support Caller ID on Fax calls on Abacus? 3196 May 17, 2012
FAQ17415 GSS9XXX: What is the Maximum Reverse RF power for the front RF ports 3203 Jun 08, 2016
FAQ16197 iTest: Is there a way to decode a Wireshark captured packet till header level? 3212 Nov 24, 2014
FAQ16028 Avalanche: What is the maximum HTTP chunk size that an Avalanche client can receive? 3271 Oct 08, 2014
FAQ17273 Spirent TestCenter-Automation:How to re-direct the logs and the default files to the dersired location? 3274 Mar 15, 2016
FAQ12875 What is the expected life of the battery fitted to the sig gen card in a GNSS simulator? 3282 Jul 29, 2014
FAQ13272 Spirent TestCenter- How to find Chassis Model Type? 3284 Feb 16, 2016
FAQ17525 TTworkbench: What is a TTsuite? 3294 Jan 29, 2017
FAQ15545 iTest: iTest: Does iTest Permanent License file expire? 3317 May 29, 2014
FAQ17808 Tech X Flex NG: Why am I locked out the Tech X Flex ? 3321 Apr 27, 2017
FAQ10693 SimINERTIAL is reporting "Reader has caught writer" errors 3419 Aug 21, 2014
FAQ16426 Avalanche don't support PPPoE server competely 3502 Jan 26, 2015
FAQ17624 Spirent Test Center- HLTAPI: Is dhcp discovery mode supported under sth::traffic_config ? 3502 Aug 28, 2016
FAQ15702 Landslide: What is the dependency of SCTP Active Count. 3508 Jul 09, 2014