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SuperUser Commands Manual

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1. Object ID Object Name Range Values Default Description 4B Rx VC Cell 0 23 1 N A Number of cells received at the port that were disc due Discards to VC thres violations B 12 B 28 4C Tx VC Cell 0 23 1 N A Number of cells received at the backplane that were Discards discarded due to VC thres violations B ALL 4D Rx Cell Filter 0 23 1 N A Number of cells received at the port that were discarded Discards due to cell filter action B 12 B 28 4E Tx Cell Filter 0 23 1 N A Number of cells received at the backplane that were Discards discarded due to cell filter action B 12 B 28 4F Rx Illegal Event 0 2 1 N A Number of cells received at the port that caused an Cells reserved event in the hardware B 28 50 Tx Illegal Event 0 23 1 N A Number of cells received at the backplane that caused Cells an reserved event in the H W B 28 51 Ingress VSVD ACR 0 2 1 N A Ingress VSVD allowed Cell Rate A ALL B ALL 52 Egress VSVD ACR 0 2 1 N A Egress VSVD allowed Cell Rate A ALL B ALL 53 Egress VC Q Depth 0 23 1 N A Current Egress VC Queue Depth A ALL B ALL 54 Bkwd SECB 0 23 1 N A Backward reporting Performance Monitoring Severely Errored Cell Blocks A ALL B ALL 55 Bkwd Lost Cells 0 23 1 N A Backward reporting Performance Monitoring Lost Cell Count A ALL B ALL 56 Bkwd Misinserted 0 2 1 N A Backward reporting Performance Monitoring Cells Misi
2. Command Description Job IGX BPX dsprobst Display Robust Statistics No X X dsprrst Display Reroute Statistics No X X dspsig Display Signalling No X dspslot Display Slot No X X dspslotstatenf Display Statistics Enabled for a Slot No X X dspslotstathist Display Statistics History for a Slot No X X dspstatmem Display Statistics Memory Use No X X dsptcpparm Display TCP Parameters No X X dspswlog Display Software Errors Log X X dsptrkcons Display Trunk Connection Counts No X X dsptrkmcons Display Trunk Connection Counts by Master Node No X X dsptrkstatcnf Display Statistics Enabled for a Trunk No X X dsptrkstathist Display Statistics History for a Trunk No X X dsputl Display Voice Connection Utilization No X forcerev Force Revision No X X getfwrev Get Firmware Revision Yes X X killuser Kill User No X X loadcnf Load Configuration Yes X X loadrev Load Revision No X X prtcderrs Print Card Errors Yes X X rrtcon Reroute Connection Yes X X rststats Reset Statistics Collection TIme Yes X X runcnf Run Configuration No X X runrev Run Revision No X X savecnf Save Configuration Yes X tststats Test Statistics No X X tstubus Test UBU Allocation Spacing Yes upgdloged For BXM to BXM E card manually upgrade the logical card No X database upggrp Upgrade Groups No X X mi Cisco WAN Switching SuperUser Command Reference Release 9 3 0 Part Number 78 10702 01 April 2000 l burnfw rev Burn Firmware Image into Card s
3. 34 PORT Unknown VPI VCI count 47 VI Cells received 35 VI Cells received w CLP 1 55 LMI Get Request PDUs rcvd 36 VI OAM cells received 56 LMI Get Next Request PDUS rcvd 37 VI Cells transmitted w CLP 1 57 LMI Get Next Request PDUS xmt 38 PORT Last unknown VPI VCI pair 58 LMI Set Request PDUs rcvd 39 VI Cells received w CLP 0 59 LMI Trap PDUs rcvd 40 VI Cells discarded w CLP 0 60 LMI Get Response PDUs rcvd 41 VI Cells discarded w CLP 1 61 LMI Get Request PDUs xmt 42 VI Cells transmitted w CLP 0 62 LMI Get Response PDUs xmt 43 VI OAM cells transmitted 63 LMI Set Request PDUs xmt 44 VI RM cells received 64 LMI Trap PDUs xmt 45 VI RM cells transmitted 65 LMI Unknown ILMI PDUs rcvd 46 VI Cells transmitted 66 LMI Status messages xmt This Command cnfportstats 5 1 Continue y swl97 TN SuperUser IGX 8420 9 2 Apr 7 1998 03 12 GMT Port Statistic Types 67 LMI Update Status msgs xmt 68 LMI Status Acknowledge msgs xmt 69 LMI Status Enquiry msgs rcvd 70 LMI Status Enquiry msgs xmt 71 LMI Status msgs rcvd 72 LMI Update Status msgs rcvd 73 LMI Status Acknowledge msgs rcvd 74 LMI Invalid LMI PDUs rcvd 75 LMI Invalid LMI PDU length rcvd 76 LMI Unknown LMI PDUs rcvd 77 LMI Invalid LMI IE rcvd 78 LMI Invalid Transaction IDs This Command cnfportstats 5 1 Statistic Type Cisco WAN Switching SuperUser Command Reference I Release 9 3 0 Pa
4. Gateway Efficiency Cisco WAN Switching SuperUser Command Reference I Release 9 3 0 Part Number 78 10702 01 April 2000 a cvi WE coftrkstats Configure Trunk Statistics Collection cnftrkstats Configure Trunk Statistics Collection The enftrkstats command configures collection of statistics for a selected trunk Attributes Jobs Log Node Lock Yes Yes IGX BPX Yes Associated Commands dsptrkstatcnf dsptrkstathist Syntax enftrkstats lt line gt lt stat gt lt interval gt lt e d gt lt samples gt lt size gt lt peaks gt lt line gt Specifies the trunk to configure lt stat gt Specifies the type of statistic to enable disable lt interval gt Specifies the time interval of each sample 1 255 minutes lt eld gt Enables disables a statistic E to enable D to disable samples Specifies the number of samples to collect 1 255 size Specifies the number of bytes per data sample 1 2 or 4 peaks Enables disables collection of 10 second peaks Y enables N disables Function The enftrkstats command is primarily a debug command It configures the collection of statistics for a physical or virtual trunk After displaying all statistic types for the trunk the system prompts for statistic type Enter the index number associated with the statistic Not all types of statistics are available for all lines Unavailable selections appear in half tone Table 1 43 lists the types of stat
5. W cnfcinparm Configure Circuit Line Parameter cnfclnparm Configure Circuit Line Parameter The enfclnparm command configures the alarm integration time for circuit lines originating on a UVM CDP or CVM and for T1 E1 Frame Relay circuits originating on an FRP FRM or UFM Attributes Jobs Log Node Lock No Yes IGX Yes Associated Commands cnfclnsigparm dchst Syntax cnfclnparm lt line gt lt line gt Specifies the circuit line to configure Function This command configures the circuit line alarm integration times for RED and YELLOW circuit line alarms These integration times are specified in milliseconds and should be set to correspond to the local carrier s alarm integration times Carrier integration times are typically 800 to 1500 ms for RED Alarm and 1500 to 3000 ms for YELLOW Alarm The allowable range for these parameters are 60 to 3 932 100 ms When you enter this command the system responds with the screen in Figure 1 9 Figure 1 9 cnfcln Configure Circuit Line Alarm Integration Times gamma TRM SuperUser Rev 9 2 Aug 14 1998 14 27 PDT CLN 11 Parameters 1 Red Alarm In Out 1000 2000 Dec 2 Yel Alarm In Out 1000 2000 Dec This Command cnfclnparm 11 Which parameter do you wish to change Cisco WAN Switching SuperUser Command Reference Pi D Release 9 3 0 Part Number 78 10702 01 April 2000 cnfcInsigparm Configure Circuit Line Signalling Parameters W cnfclnsigpar
6. BCM Cells Received Port Continue Samples Interval Size Peaks Owner 30 4 NONE TFTP 30 4 NONE TFTP 30 4 NONE TFTP 30 4 NONE TFTP 30 4 NONE TFTP 30 4 NONE TFTP 30 4 NONE TFTP 30 4 NONE TFTP 30 4 NONE TFTP 30 4 NONE TFTP 30 4 NONE TFTP Release 9 3 0 Part Number 78 10702 01 A pril 2000 Cisco WAN Switching SuperUser Command Reference m E dspchstathist Display Statistics History for a Channel dspchstathist Display Statistics History for a Channel Attributes The dspchstathist command displays a history of statistics configured as enabled for a channel You can use the enfdparm command to configure the channel statistics level on the BKM and UXM cards Jobs Log Node Lock No Yes IGX BPX Yes Associated Commands Syntax Function 2 cnfchstats cnfchlevel dspchstatcnf dspchstathist lt channel gt lt stat gt lt owner gt lt interval gt lt channel gt Specifies the channel lt stat gt Specifies the number of the statistic to view lt owner gt Specifies the source of the selected statistics s original configuration 9 66 the choices are auto user and tftp lt interval gt Specifies the time period of statistics collection to display This command displays a history of the enabled statistics for a selected channel It is intended for debugging problems with statistics gathering It displays the data for the number of samples specified in t
7. Configuration data that must survive a hitless rebuild will be moved to regions where it will remain intact These new regions are now managed by the new memory management algorithm and will be known as hitless regions Release 9 3 0 Part Number 78 10702 01 A pril 2000 Cisco WAN Switching SuperUser Command Reference m HI dsphitless Display Statistical History of Hitless Rebuilds A user logged into a node will be able to see the changes by using the Profiler The user commands dspprf and dspprfhist show some statistics related to memory usage Refer to the service commands for descriptions of dspprf and dspprfhist commands Note that you must have service level privileges to use the debug or service level commands Errors and Alarm Handling The Hitless Rebuild feature does not cause many changes to errors or alarms However most of the conditions that cause a hitless rebuild will themselves generate errors or alarms There are no changes to these The Hitless Rebuild feature introduces two new events indicating the end of a hitless rebuild or a full rebuild These will be logged into the local event log on the node which you can view with dsplog Corresponding Robust Card Alarm messages also will be sent from the node to Cisco WAN Manager and these will result in traps being generated and sent to Cisco WAN Manager s RTM proxy The traps will make the information available to external network management systems
8. The tstbadubus command checks every allocated UBU to see if the above problem exists If an allocation problem is detected the falsely allocated UBUs will be displayed If the tstbadubus screen shows something similar to the screen in Example 1 then reallocating the UBU to slot 8 may cure the problem Issue the dspbusbw lt 8 gt command to see how may UBUs are currently allocated to slot 8 If the allocated UBU is 10 then always add one more UBU to the card Use enfbusbw lt 8 gt lt 11 gt to allocate 11 UBUs to slot 8 Most of the time this change can remove the corruption condition If the problem persists then add two more UBUs to the card The idea is that by adding one or two more UBUs to the card the UBU locations to be allocated change which may cure the problem Reallocating one or two fewer UBUs may also work Cisco WAN Switching SuperUser Command Reference Fcbocxviif Release 9 3 0 Part Number 78 10702 01 April 2000 tstbadubus test NTM corruption problem W Full Name Test NTM corruption problem Syntax tstbadubus Related Commands dspbusbw cnfbusbw Example 1 tstbadubus Description The 24th UBU in page 3 was badly allocated causing corruption It is allocated to the NTM located at slot 4 as shown in Figure 1 105 This UBU corrupts the UBU allocated to the UXM located at slot 8 A cell drop will be expected for slot 8 due to the corruption Figure 1 105 tstbadubus System Response
9. B 12 B 28 4B Rx VC Cell N A 0 2 1 Number of cells rx d at the port that were Discards disc due to VC thres violations B 12 B 28 4C Tx VC Cell N A 0 29 1 Number of cells rx d at the backplane that Discards were discarded due to VC thres violations B ALL 4D Rx Cell Filter N A 0 2 1 Number of cells received at the port that were Discards discarded due to cell filter action B 12 B 28 mi Cisco WAN Switching SuperUser Command Reference Release 9 3 0 Part Number 78 10702 01 April 2000 l cnfcdparm W Table 1 6 BXM UXM Channel Statistics Names Levels and Descriptions continued ObjectID Object Name Level Range Values Description 4E Tx Cell Filter N A 0221 Number of cells rx d at the backplane that Discards were discarded due to cell filter action B 12 B 28 4F Rx Illegal Event N A 0 2 7 1 Number of cells rx d at the port that caused Cells an reserved event in the hardware B 28 50 Tx Illegal Event N A 0 2 7 1 Number of cells rx d at the backplane that Cells caused an reserved event in the H W B 28 51 Ingress VSVD 1 0 23 1 Ingress VSVD allowed Cell Rate A ALL ACR B ALL 52 Egress VSVD 1 0 232 1 Egress VSVD allowed Cell Rate A ALL ACR B ALL 53 Egress VC Q 1 0 23 1 Current Egress VC Queue Depth A ALL Depth B ALL 54 Bkwd SECB N A 0 2 1 Backward reporting Performance Monitoring Severely Errored Cell Blocks A
10. TN Logical Card Verify DB Flag Info Ptr Last Event Fail Inter Selftest Fail Selftest Inter Selftest Timeout Con Test Fail Red LED Flag Restart Reason Selftest Results SuperUser 6 0 30B88C2C TEST_FREE aS Xe Se Not maintained IGX 8420 at addres 2 C2 Aug s 30BD820C in Prog Res Abort Abort Test Test Test Port Fail Fail I Test Fail Port Capacity Line Capable V35 Capable X21 Capable NNI CLLM Cap dspslot Display Slot 1 1998 19 27 PST BKGD_TEST HAHAHAHA AAD P CGW ATFR Cap Last Command dspslot 6 Next Command Table 1 63 Slot Parameters You Can Display on Node Item Parameter Description 1 Logical Card This number represents the type of card 2 Verify DB Flag Verify database flag Concerned with database and memory 3 Info Ptr Information pointer Concerned with database and memory 4 Last Event This is the previous state of the card known to the NPC 5 Fail Inter Indicates intermittent card failure 6 Selftest Fail Indicates self test fail condition 7 Selftest Inter Indicates intermittent self test failure 8 Selftest Self test routine timed out before completion Timeout 9 Con Test Fail Indicates failure of the test con command 10 Red LED Flag Indicates front panel FAIL LED on 11 Restart Reason Reason for last card reset 12 Selftest Results Results of last self test for card 13 Test in Prog Indi
11. This command logs out a user The killuser screen in Figure 1 102 displays a numbered list of users The number is the argument that killuser takes The display indicates your user number so that you do not log out yourself Figure 1 102 killuser Kill User sw83 TN SuperUser IGX 8420 9 2 Dec 9 1998 00 11 PST TASK PURPOSE USER ID TASK PURPOSE USER ID 1 USR1 control port none 13 VT_5 VT none 2 USR2 auxilry port none 14 VT_6 VT none 3 USR3 lan port SV none 15 SNMP agent n a 4 TN_1 lan telnet SuperUser lt You 16 JOBS runs jobs n a 5 TIN_2 lan telnet none 6 TN_3 lan telnet none 7 TN_4 lan telnet none 8 TN_5 lan telnet none 9 VT_1 VT none 10 VT_2 VT none 11 VT_3 VT none 12 VT_4 VT none This Command killuser Please Enter User Number Cisco WAN Switching SuperUser Command Reference aa Release 9 3 0 Part Number 78 10702 01 April 2000 loadcnf Load Configuration W loadcnf Load Configuration The loadenf command loads a configuration image from Cisco WAN Manager to a node Attributes Jobs Log Node Lock Yes Yes IGX BPX IGX AF Yes Associated Commands dspenf runcnf savecnf Syntax loadenf lt backup_id clear gt lt node_name gt lt source_SV_node gt lt backup_id gt Specifies the name of the backup configuration file to be loaded Configuration names are case sensitive lt clear gt Specifies that the control card buffer area used for loading a configuration be clear
12. Associated Commands dsptrkcons Syntax drtop Function The drtop command displays the routing table from the local node to each remote node to which it connects It shows how NPM B C traffic is routed to other nodes in the network Use drtop to find which trunks are used to send control cells packets to other nodes The display includes remote node name number of hops to the remote node the trunk s used and number of satellite hops if any and the number of unused DSOs open space if any on the route Figure 1 61 illustrates the display Figure 1 61 drtop Display Route Op Table pubsipx2 VT SuperUser IGX 8430 2 Aug 2 1998 02 27 GMT Node Number Node Name Hops To Via Trk SAT Hops No HP Hops Open Space ak npubsbpx1l 2 6 0 0 3 npubsigxl 3 0 0 3 3 npubsigx2 0 0 0 0 0 5 npubsigx1 1 6 0 0 24 7 npubsigx3 2 6 0 0 24 Last Command drtop Next Command Cisco WAN Switching SuperUser Command Reference I Release 9 3 0 Part Number 78 10702 01 April 2000 choix E dspabortlog display abort log dspabortlog display abort log Displays the abort errors log The log contains up to six entries and when the log is full additional aborts overwrite the oldest entries This command is new to the command line interface but the following changes have been added in the 9 3 0 release Log only contains fatal entries The existing log for software errors now contains only non fatal entries dspswlog A lighted icon
13. IGX only The maximum number of failed routing attempts before the SVC connection is declared failed If the routing attempt fails due to a reason other than being blocked the connection is immediately declared failed A blocked attempt means that the routing state machine on the via slave node is already processing a route request or is locked by some other state machines A larger value provides a more resilient SVC rerouting attempt A smaller value allows a faster declaration of rerouting failure 0 30 decimal 20 Wait for TBL updates After routing all connections based on CoS wait roughly this amount of time before the routing of other connections in need of rerouting for example those failed connections due to lack of critical internal resources This delay allows the topology to settle after the CoS based rerouting phase This wait period should typically be one or two seconds longer than the time specified by the Fast Interval parameter default 5 seconds of the enftlparm command 0 65000 decimal 70 x100 msecs 21 Max derouting bundle The maximum number of connections chosen based on load that can be derouted concurrently The value of this parameter should be set to greater than that of parameter 8 The actual number of connections concurrently derouted can reach the sum of this parameter and of parameter 8 A larger value provides a faster rerouting derouting time A smaller value pro
14. In Release 9 2 for virtual trunking physical line statistics apply to each physical port In the case of IMA trunks the physical line statistics are tallied separately for each T1 port IMA physical line alarms are a special case Each IMA trunk or line has a configurable number of retained links If the number of non alarmed lines is less than the number of retained links the logical trunks on the IMA trunk or line are placed into major alarm For example consider IMA virtual trunks 4 5 8 2 and 4 5 8 7 with the number of retained links on 4 5 8 configured to 2 If 4 5 and 4 6 go into LOS loss of signal physical line alarms are generated for these two physical lines The logical trunks 4 5 8 2 do not go into alarm because the two retained links are still healthy In this situation the bandwidth on the logical trunks is adjusted downward to prevent cell drops and the connections on those trunks are rerouted If a third line goes into alarm the logical trunks are then failed The cnfphysInstats command lets you configure the following additional physical line statistics which support the ATM Forum compliant Version 1 0 IMA protocol A summary and description of these statistics follows Table 1 30 IMA Physical Line Statistics Statistics Object Definition IV IMA ICP Violations count of errored invalid or missing ICP cells during non SES IMA or non UAS IMA conditions Near End Severely Errored Seconds SES IMA Count of
15. samples Specifies the number of samples to collect 1 255 size Specifies the number of bytes per data sample 1 2 or 4 peaks Enables the collection of one minute peaks Y to enable N to disable Function Primarily enflnstats is a debug tool It lets you customize statistics collected on each line Table 1 24 lists the statistics for FastPacket based cards with T1 or E1 lines For other available parameters refer to the actual screens on a node For example Figure 1 20 and Figure 1 21 show available statistics for a UXM port and an ASI 155 port respectively Not all statistic types are available for all lines Only valid statistics are displayed for you to select Cisco WAN Switching SuperUser Command Reference I Release 9 3 0 Part Number 78 10702 01 April 2000 a oix WE cnflnstats Configure Line Statistics Collection Table 1 25 Statistics for FastPacket Cards Statistic Index Number Statistic Line Type 1 Bipolar Violations El and T1 2 Frame Slips El and T1 3 Out of Frames El and T1 4 Loss of Signal El and T1 5 Frame Bit Errors El only 6 CRC Errors E1 only 7 Out of Multi Frames El only 8 All Ones in Timeslot 16 El only 3 0 Bipolar violations are not generally accumulated on E1 trunk and circuit lines They are accumulated only on T1 lines connected to Frame Relay ports Figure 1 19 illustrates the screen displayed after entering cnflnstats on a FastPacket based c
16. 10 update algorithm 7 Min Percent Chg Mid 2 Algorithm parameters for complex 1 100 6 update algorithm Cisco WAN Switching SuperUser Command Reference I Release 9 3 0 Part Number 78 10702 01 April 2000 EENIA W cnftiparm Configure Trunk Based Loading Parameters Function mi Cisco WAN Switching SuperUser Command Reference Table 1 37 Configurable Trunk Based Loading Parameters continued No Index Description Range Default 8 Min Percent Chg Mid 3 Algorithm parameters for complex 1 100 3 update algorithm 9 Min Percent Chg Upper Algorithm parameters for complex 1 100 2 update algorithm 10 Background Updt Count Specifies a periodic update 0 update 0 1000 0 disabled If Background Updt Count is greater than 0 switch software multiplies it by the value you specify for Normal Interval 11 Update Algorithm Selects the update algorithm O default O or 1 0 1 complex update algorithm The enftlIparm command lets you control the rate of update messages in conjunction with trunk based loading For descriptions of the trunk based loading parameters see Table 1 37 Figure 1 40 shows the screen for enftlparm Figure 1 40 cnftiparm Parameters sw66 TN Enable Normal Interval Fast Interval Low Threshold High Threshold Min Percent Chg Mid 1 Min Percent Chg Mid 2 Min Percent Chg Mid 3 9 Min Percent Chg Upper 10 Background Updt Count 11 Update Algori
17. 21 54 GMT Release 9 3 0 Part Number 78 10702 01 April 2000 Cisco WAN Switching SuperUser Command Reference E W tstbadubus test NTM corruption problem tstbadubus test NTM corruption problem Attributes You can use the tstbadubus command to test an NTM corruption problem It can be used any time you encounter a possible cell drop problem Issue the tstbadubus command to make sure the problem is not caused by the UBU allocation Jobs Log Node Lock Yes Yes IGX Yes Associated Commands Syntax Function Workaround dspbusbw cnfbusbw tstbadubus The tstbadubus command checks every allocated UBU to see if the above problem exists If an allocation problem is detected the falsely allocated UBUs will be displayed Tests the NTM UXM NPM UBU corruption problem The NTM card has been known to corrupt Lane 1 of its previous UBU But it affects only the cells not FastPackets Thus it may corrupt data for the UXM card cells and NPM AALS cells if their UBUs are located in front of the one for the NTM card For example if UBU 2 is used by the NTM the cells not FastPackets in Lane 1 of UBU 1 will be corrupted Because the UXM and NPM are the only cards using the cells in the bus the UBU immediately before the one used by NTM cannot be allocated to the UXM or NPM The UBU allocation software will not assign UBUs for a UXM and an NPM card if it is next to the one for NTM to avoid the problem mentioned above
18. 37 Cell Mem Hdr 0 23 1 NA Count of 100 msec intervals during which this error PE existed This indicates that the QE has detected Cell Memory Header Parity errors 38 Cell Mem Pyld 0 277 1 NA Count of 100 msec intervals during which this error PE existed This indicates that the QE has detected Cell Memory Payload Parity errors 39 FRMCP Alt IF 0 237 1 NA Count of 100 msec intervals during which this error Cre Err existed This indicates that the SABRE has detected FRMCP Alternate IF CRC errors 3A FRMCP Pri IF 0 277 1 NA Count of 100 msec intervals during which this error Cre Err existed This indicates that the SABRE has detected FRMCP Primary IF CRC errors 3B BRMCP Pri IF 0 277 1 NA Count of 100 msec intervals during which this error CRC Err existed This indicates that the SABRE has detected BRMCP Primary IF CRC errors 3C BRMCP Alt IF 0 277 1 NA Count of 100 msec intervals during which this error CRC Err existed This indicates that the SABRE has detected BRMCP Alternate IF CRC errors 3D OAMC P Pri 0 23 1 NA Count of 100 msec intervals during which this error CRC Err existed This indicates that the SABRE has detected OAMCP Primary IF CRC errors 3E OAMC P Alt 0 2221 NA Count of 100 msec intervals during which this error CRC Err existed This indicates that the SABRE has detected OAMCP Alternate IF CRC errors 3F OAMCP Cell 0 277 1 NA Count of 100 msec intervals during which this error Fltr Parity Err existed This
19. 63 Bkwd Misinserted Cell Count 64 Bkwd Bipolar Violation Count 65 Fwd Severely Errored Cell Blocks 66 Fwd Lost Cell Count 67 Fwd Misinserted Cell Count 68 Fwd Bipolar Violation Count 69 Good pdu s Received by the SAR 70 Good pdu s Transmitted by the SAR 71 Rx pdu s discarded by the SAR 72 Tx pdu s discarded by the SAR 73 Invalid CRC32 pdu rx by the SAR 74 Invalid Length pdu rx by the SAR 75 Invalid Length pdu rx by the SAR 76 Lng Lgth Fail detected by the SAR Release 9 3 0 Part Number 78 10702 01 A pril 2000 Cisco WAN Switching SuperUser Command Reference E E cnfchts Configure Channel Timestamp cnfchts Configure Channel Timestamp The enfchts command configures a pre aging parameter for data channels Applicable cards are the SDP LPD LDM and HDM Applicable traffic is time stamped data Attributes Jobs Log Node Lock Yes Yes IGX Yes Associated Commands cnfcdpparm Syntax cnfchts lt channel s gt lt pre age gt lt channel s gt Specifies the data channel lt pre age gt Specifies a value in 250 microsecond increments to go in the age field in the header of a time stamped packet Function This command configures the pre age parameter for data channels The pre age parameter specifies the initial age of a time stamped packet With a non zero pre age the packet has less time to wait at the de
20. 9 Condition CCS If you specify yes for this parameter the card applies signalling YES or NO Lines conditioning during an alarm to all channels on T1 circuit lines to notify PBX of a line failure 10 Inband Min Wink Same as 6 for in band signalling 120 300 msec 11 Pulse Min Wink For UVM CVM connections only this parameter controls both wink and 120 300 msec inter digit intervals for signalling that arrives over the NPC or NPM signaling channel from a far end UVM CVM 12 Condition T1 If you specify yes for this parameter the card applies signalling YES or NO mi Cisco WAN Switching SuperUser Command Reference Lines conditioning during an alarm to all channels on T1 circuit lines to notify PBX of a line failure Release 9 3 0 Part Number 78 10702 01 April 2000 l cnfInstats Configure Line Statistics Collection Hi cnfilnstats Configure Line Statistics Collection The enflnstats command configures statistics collection for a line Attributes Jobs Log Node Lock Yes Yes IGX BPX Yes Associated Commands dspInstatcnf dspInstathist Syntax cnflnstats lt line gt lt stat gt lt interval gt lt e d gt lt samples gt lt size gt lt peaks gt lt line gt Specifies the port to configure lt stat gt Specifies the type of statistic to enable disable lt interval gt Specifies the time interval of each sample 1 255 minutes lt e d gt Enables disables a statistic E to enable D to disable
21. AB at the bottom of the command line interface indicates that a software abort has been logged Not related to the command but also displayed at the bottom of the command line interface the CD icon indicates a card or hardware error and the SW icon indicates a software error SW AB CD Job 1 Syntax dspabortlog lt d gt lt number gt lt c gt d Displays the detailed version of the log including stack dumps Page through the detailed version of the log using the arrow keys or the Return key number When an entry number is entered found under the No column displays the detailed version of a specific entry in the log c Clears the log Optionally you can use the clrabortlog command Related Commands clrswlog dspswlog clrabortlog Attributes Privilege Jobs Log Node Lock Service No No IGX BPX No Example 1 dspabortlog 1 Description Displays a detailed log for abort number 1 See Table 1 50 for an explanation of the fields displayed Cisco WAN Switching SuperUser Command Reference ua Release 9 3 0 Part Number 78 10702 01 April 2000 dspabortlog display abortlog W System Response sw150 TRM StrataCom IGX 8420 9 3 0L Feb 2 2000 12 35 GMT Active Control Card s Software Log No Type Number Data Hex PC Hex PROC SwRev Date Time 1 Abort 1000001 00000000 301EAED2 TN_2 9 3 0L 02 02 00 11 09 12 SSP 306B1310 10 00 30 28 F8 C2 70 08 30 6B 06 40 00 81 00 81 0 p 0k SS
22. Cisco WAN Switching SuperUser Command Reference Release 9 3 0 Part Number 78 10702 01 April 2000 cnfcdpparm Configure CVM Card Parameters W Table 1 16 cnfcdpparm Parameters and Descriptions continued No Parameter Description Default 13 O Frm 2 4 Threshold msecs Specifies Out of Frame threshold for DSO 2 4 Kbps 500 D overhead data channel 14 I Frm 4 8 Threshold msecs Same as 19 for DSO 4 8 Kbps channel 500 D 15 O Frm 4 8 Threshold msecs Same as 20 for DSO 4 8 Kbps channel 500 D 16 I Frm 9 6 Threshold msecs Same as 19 for DSO 9 6 Kbps channel 500 D 17 O Frm 9 6 Threshold msecs Same as 20 for DSO 9 6 Kbps channel 500 D 1 Enter value in either decimal D or hexadecimal H Cisco WAN Switching SuperUser Command Reference I Release 9 3 0 Part Number 78 10702 01 April 2000 EIN E cnfcftst Configure Communication Fail Test Pattern cnfcftst Configure Communication Fail Test Pattern Attributes The enfeftst command changes the test pattern for communication failure testing Jobs Log Node Lock No Yes IGX BPX Yes Associated Commands Syntax Function dspcftst enfcftst The communication fail test pattern is used to periodically test for failure of nodes to communicate with each other This test pattern is also used to recover from communication fail conditions A communication fail is defined as a loss of controller communication over one or more
23. Hitless ati rebuild on rebuild standby depends on rebuild flag state When a controller card switchover to the new card occurs the new standby card unless shown differently in Table 1 55 will perform a hitless rebuild maintaining the databases These databases will be maintained allowing this card to take over without affecting traffic until the updates are started After the updates have started the new standby card will do a full rebuild to get ready to receive the updates When the threshold is exceeded and the node is to enter degraded mode a hitless rebuild will take place first and degraded mode will be entered after the hitless rebuild completes Autobus Diagnostic Feature Disabled As part of the Hitless Rebuild feature the Autobus diagnostic feature on the node will be disabled This is done because the feature is destructive and it requires the node to undergo a series of full rebuilds causing the node to be out of the network for a long duration of time How Memory is M anaged During Hitless Rebuilds Full rebuilds result in the complete initialization of all RAM memory regions Before the Hitless Rebuild feature there was no need to save any databases in RAM through an initialization All databases were rebuilt from configuration stored in BRAM For a rebuild to be hitless databases containing certain types of critical information related to trunks connections and so on must survive intact in RAM
24. I O Dec 2500 15000 23 High CLP ABR 1S 10 Low CLP BData A 100 24 EFCN ABR 30 Dec 11 High CLP BData A 100 25 SVC Queue Pool Size 144 Dec 12 Low CLP BData B 25 13 High CLP BData B 75 14 EFCN BData B 30 Dec This Command cnftrkparm 1 1 Which parameter do you wish to change Figure 1 43 cnftrkpam for a BXM OC 12 Trunk sw97 TRM SuperUser BPX 8620 9 2 Apr 30 1998 13 14 GMT TRK 13 1 Parameters Trunk Type NNI 1 Q Depth rt VBR 3000 Dec 15 Q Depth CBR 1200 Dec 2 Q Depth Non TS 3000 Dec 16 Q Depth rt VBR 10000 Dec 3 Q Depth TS 1000 Dec 17 Q Depth ABR 30000 Dec 4 Q Depth BData A 20000 Dec 18 Low CLP CBR 100 5 5 Q Depth BData B 20000 Dec 19 High CLP CBR 100 6 Q Depth High Pri 1000 Dec 20 Low CLP rtVBR 100 7 Max Age rt VBR 20 Dec 21 High CLP rt VBR 100 8 Red Alm I O Dec 2500 15000 22 Low CLP ABR 25 9 Yel Alm I O Dec 2500 15000 23 High CLP ABR 75 10 Low CLP BData A 100 24 EFCN ABR 30 Dec 11 High CLP BData A 100 25 SVC Queue Pool Size 144 Dec 12 Low CLP BData B 25 13 High CLP BData B 75 14 EFCN BData B 30 Dec Last Command cnftrkparm 13 1 Next Command Note In Release 9 2 20 and higher rt VBR and voice connections both use the voice Qbin on the trunk Similarly rt VBR and voice traffic both share the default or user configured voice Qbin values for the t
25. Mst Node Conns Mst Node Conns Mst Node Conns Mst Node Conns sw86 26 Last Command dsptrkmcons 6 1 Next Command Cisco WAN Switching SuperUser Command Reference I Release 9 3 0 Part Number 78 10702 01 April 2000 mB ccixii E dsptrkstatc nf Display Statistics Enabled for a Trunk dsptrkstatcnf Display Statistics Enabled for a Trunk Attributes The dsptrkstatenf command displays the enabled statistics a physical or virtual trunk Jobs Log Node Lock No Yes IGX BPX Yes Associated Commands Syntax Function cenftrkstats dsptrkstatenf lt line gt lt line gt Specifies the trunk line can have the form slot slot port or slot port vtrk The format depends on whether the trunk card has one or more physical ports and whether the trunk is a virtual trunk This command displays the statistics enabled for a trunk It is intended for debugging statistics collection problems It displays the trunk statistics set by the enftrkstats command by Cisco WAN Manager or by node features Figure 1 98 shows example statistics for a T3 ATM trunk The Owner column shows the source of the specification If the Owner column shows AUTO the node s features determined the statistics If the Owner column shows the name of the node Cisco WAN Manager determined the statistics If the Owner column shows USER the enftrkstats command was used to configure the statistics The display may take up to four screens to display completely depen
26. W burnfw rev Burn Firmware Image into Card s The burnfwrev command burns a new firmware image into a specific card Attributes Jobs Log Node Lock Yes Yes IGX BPX Yes Associated Commands dspfwrev getfwrev Syntax burnfwrev lt image name gt lt slot number gt lt image name gt Specifies the name of the firmware image to burn You should typically enter image names in all capital letters also image names are case sensitive lt slot number gt Specifies the shelf slot where the card to burn is located Specifying slot O will burn all cards of the appropriate type at the local node Function This command is used to burn a firmware image into the memory of a specific card Before you use burnfwrevy the firmware image must already reside in the controller card s memory Use getfwrev to load the image to the controller A few seconds after you enter burnfwrev the system displays a screen similar to the one in Figure 1 1 then the Burn Address column starts to indicate the addresses that are being burned When burnfwrev finishes the status changes to Complete After all cards at a node have been updated with burnfwrev enter the following to clear the firmware image from the controller card s buffer area getfwrev 0 0 node_name Use the dspfwrev command to display the firmware image status on the controller card at any time after burnfwrev has finished At the SuperUser level 0 you can use burnfwrev on
27. YES Overflow OAM Cells Tx and dropped 3 Oxlc Ox6c YES YES Refer to Table 1 12 for a list for the BXM with no multilevel channel statistics supported Table 1 12 BXM Card with No Multilevel Channel Statistics Statistics Description Level OID Number Stat Number Interv Sum Port Cells Received n a 0x05 Oxld YES YES Port Frames Received n a 0x06 Oxle YES YES Network Cells Transmitted n a 0x07 OxIf YES YES Port Cells Received with CLP 1 n a 0x08 0x20 YES YES Non Compliant Cells Received Port n a Ox0e 0x26 YES YES Average Rx Q Depth in Cells n a 0x11 0x29 YES YES Cells Received from Network n a OxIf 0x2e YES YES Cells Transmitted with CLP Port n a 0x20 0x31 YES YES Cells Transmitted Port n a 0x22 0x2d YES YES Average Tx Q Depth in Cells n a 0x53 0x39 YES YES Good Pdu s Received by the Sar n a 0x60 Ox3a YES INO Cisco WAN Switching SuperUser Command Reference I Release 9 3 0 Part Number 78 10702 01 April 2000 TEZE cnfcdparm Table 1 12 BXM Card with No Multilevel Channel Statistics continued Statistics Description Level OID Number Stat Number Interv Sum Good Pdu s Transmitted by the Sar n a 0x61 0x3b YES INO Rx pdv s discarded by the Sar n a 0x62 0x3c YES NO Tx pdu s discarded by the Sar n a 0x63 0x3d YES INO Invalid Length pdu rx by the sar n a 0x65 Ox3f YES INO Shrt Lgth Fail dete
28. auto user or tftp This command displays the last five occurrences of the line statistic for a physical line on an active IMA trunk on a UXM card The line statistic is selected from the list displayed when this command is first entered Use the dspphysInstatenf to display the statistics enabled on the selected channel Use cnfphysInstats to enable a statistic Figure 1 85 illustrates an example display You may have to enter owner auto in all capital letters Cisco WAN Switching SuperUser Command Reference I Release 9 3 0 Part Number 78 10702 01 April 2000 Bi coxxxvil EE dspphysinstathist Display Statistics Data for a Physical Line Figure 1 85 dspphysinstathist Display Statistics Data for an IMA line sw225 TRM StrataCom IGX 8420 9 3 a0 Mar 8 2000 08 23 GMT Line Statistic Types 3 Out of Frames 42 Cell Framing Errored Seconds 4 Losses of Signal 43 Cell Framing Sev Err Secs 5 Frames Bit Errors 44 Cell Framing Sec Err Frame Secs 6 CRC Errors 45 Cell Framing Unavail Secs 29 Line Code Violations 62 Total Cells Tx to line 30 Line Errored Seconds 69 Total Cells Rx from line 31 Line Severely Err Secs 98 Frame Sync Errors 32 Line Parity Errors 143 Cell Framing FEBE Err Secs 33 Errored Seconds Line 144 Cell Framing FEBE Sev Err Secs 34 Severely Err Secs Line 151 Yellow Alarm Transition Count 38 Severely Err Frame Secs 152 Cell Framing Yel Transitio
29. is 3 seconds The default value for M is 0 meaning that A bit 0 is sent out on deroute It is recommended that the value of X A bit Timer Multiplier M value A bit Timer Granularity N value be set such that when a trunk fails the connections are given sufficient time to reroute successfully avoiding the need to send out A bit 0 Enter value in either decimal D or hexadecimal H Cisco WAN Switching SuperUser Command Reference I Release 9 3 0 Part Number 78 10702 01 April 2000 g exii W cnfnodeparm Configure Node Parameter Table 1 29 BPX cnfnodeparm Parameters continued Index Parameter Description Default 51 FBTC with PPD Policing If you have installed a BXM card with the Routing Control N is Monitoring and Policing RCMP chip which supports PPD on default policing you may enable this feature by setting this parameter to Y Y N Older BXM cards do not support PPD on policing After enabling this parameter a warning appears Warning Must switchyred or reset PPDPolic BXM line cards after change Note that these operations are not supported in remote NMS stations Next you must choose one of two options by entering either Y or N Y BXM FBTC on thresholds and PPD policing This option is supported only on BXM cards with the new version of the RCMP chip that provides this functionality N BXM FBTC on thresholds Provides FBTC on CLP thresholds only Although it is not recomm
30. to a printer connected to the node s auxiliary port or a terminal server accessible via telnet Without a connected output device the parameter is meaningless 28 TFTP Grant Delay sec The number of seconds the node waits before resending a TFTP 1 request after a TFTP error has occurred This field is display only you set the value in Cisco WAN Manager 29 TFTTP ACK Time out sec The number of seconds the node waits for an acknowledgment ofa 10 TFTP request before it declares the request as timed out This field is display only you set the value in Cisco WAN Manager 30 TFTP Write Retires The number of times the node retries a TFTP operation not just 3 writes after a failed attempt This field is display only you set the value in Cisco WAN Manager 31 FRP FRM Link Status Determines whether a signalling failure on an FRP or FRM port y yes Alarm causes a major alarm This parameter applies to any port configured as an NNI 32 Job Lock Time out The range is 1 1000 seconds The default of 0 disables this parameter 0 Enter value in either decimal D or hexadecimal H Cisco WAN Switching SuperUser Command Reference xc Release 9 3 0 Part Number 78 10702 01 April 2000 cnfnodeparm Configure Node Parameter W Table 1 28 IGX cnfnodepamm Parameters continued Index Parameter Description Default 33 Max Via LCONs The maximum number of via connections a node can support A On
31. which defines the granularity of the timers and is specified by the A bit Timer Granularity N parameter Also the value X is the time to wait before A bit 0 is sent out if the connection is in a derouted state A connection that is derouted at a time period between 0 and N will send out A bit 0 at a time between X and X N if the connection continues to be in a derouted state In cases where there are many A bit status changes to report to the CPE the last A bit updates may be delayed much longer because A bit updates process about 47 connections per second To compromise between performance and the granularity of timers you can configure the N value A bit Timer Granularity N to be from 3 to 255 seconds The bigger the value of N the better the system performance will be The value of X should be M N where M can be configured to be from 0 to 100 The default value for N specified by the A bit Timer Multiplier N parameter is 3 seconds The default value for M is 0 meaning that A bit 0 is sent out on deroute It is recommended that the value of X A bit Timer Multiplier M value A bit Timer Granularity N value be set such that when a trunk fails the connections are given sufficient time to reroute successfully avoiding the need to send out A bit 0 Enter value in either decimal D or hexadecimal H Figure 1 24 shows the available parameters on an IGX node Cisco WAN Switching SuperUser Command Referen
32. 00 27 BDataA 100 9 BDataB N A 11 BdataB N A 26 BDataB 75 28 BDataB 25 Receive Queue Depth D Transmit Queue Depth D 12 rt VBR N A 15 BDataA N A 29 rt VBR 22 32 BDataA 301 13 Non TS N A 16 BDataB N A 30 Non TS 14 33 BDataB 301 14 TS N A 17 HighPri N A 31 TS 2616 34 HighPri 100 Last Command cnftrkparm 13 Next Command Table 1 39 IGX Trunk Parameters Index Parameter Description 1 18 Yel Red Alarm In Out Specifies a time period relating to when a trunk goes into a red or yellow alarm and after it comes out of the alarm state The applicable type of alarm here stems from a physical line problem rather than from a statistical error The purpose of this parameter is to prevent the switch from rerouting the connections after a very brief problem or from prematurely informing switch software that the trunk is back in service after a fai