MGX 8850 (PXM1E/PXM45), MGX 8950, and MGX 8830 Command Reference, Release 4
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Table Of Contents

cc

cd

clidbxlevel

clradjlnalmcnt

clrallcnf

clralmcnt

clrbecnt

clrchancnt

clrchancnt

clrchancnts

clrcnf

clrconntracebuffer

clrconntracebuffers

clrcugdefaddr

clrdiagerr

clrdiagstat

clrerr

clrerrhist

clrimadelay

clrimagrpcnt

clrimagrpcnts

clrimalnkcnt

clrimalnkcnts

clrilmicnt

clrlncnt

clrlog

clrloginmsg

clrnodalconstats

clrpathtracebuffer

clrpathtracebuffers

clrpncon

clrpnconstats

clrportcnt

clrportconstats

clrqosdefault

clrscrn

clrsigstats

clrsmcnf

clrsntpstats

clrspvcnonpers

clrsrmcnf

clrsscopstats

clrxbaralm

clrxbarerrcnt


cc

Change Card—PXM45, PXM1E

Use the cc command to change from the current CLI to the CLI of another card.

Syntax

cc <slot number>

Syntax Description

slot number

The number of the destination card slot.


Related Commands

None

Attributes

Log: yes

State: active, standby, init

Privilege: ANYUSER


Example

Change from the command line of the AXSM in slot 12 to the command line of the PXM45 in slot 8.

MGX8850.12.AXSM.a > cc 8 
 
(session redirected)
 
MGX8850.8.PXM.a >

If the slot is empty or the card is unreachable, the system displays an applicable message.

cd

Change Directory—PXM45, PXM1E

Use cd to change to another directory on the PXM45 hard disk.

Syntax

cd <directory_name>

Syntax Description

directory_name

Name of the destination directory.


Related Commands

ls, pwd, rename, rm/rmdir, copy

Attributes

Log: yes

State: active, standby, init

Privilege: ANYUSE


Example

Change directory to FW, then check the result by executing pwd.

MGX8850.7.PXM.a > cd FW

MGX8850.7.PXM.a >

Verify the current directory by using the pwd command.

MGX8850.7.PXM.a > pwd
C:FW

Go back to Root directory, then check the result by running the pwd command.

MGX8850.7.PXM.a > cd..

MGX8850.7.PXM.a > pwd

C:

clidbxlevel

Command Line Interface Level—PXM45, PXM1E

The clidbxlevel command lets you display the attributes for a command. You must run clidbxlevel on each card where you want to change the level of displayed information. For example, if you use clidbxlevel on an AXSM in slot 2 and want to see the same level of information in slot 8, you must run clidbxlevel on the CLI in slot 8 and make the appropriate change. The attributes consist of:

The required card state for execution

The minimum user-privilege for the command

Whether an incident of command execution appears in a log file

Syntax

clidbxlevel [level]

Syntax Description

level

The level is either 0-3. If you do not include a level, the system states the current level.


Related Commands

None

Attributes

Log: no

State: active, standby, init

Privilege: SERVICE_GP


Example

Specify level 1 for the CLI. Obtain attributes for all "user" commands.

pop20one.7.PXM.a > clidbxlevel 1
Value of cliDbxLevel is now 1
pop20one.7.PXM.a >? user       

    Command          Access           Card         Log
    ---------------------------------------------------
    adduser          GROUP1           A             +
    cnfuser          GROUP1           A             -
    deluser          GROUP1           A             +
    dspusers         ANYUSER          A|S           -

users ANYUSER A|S -

clradjlnalmcnt

Clear Adjacent Card Alarm Count—PXM45, PXM1E

The clradjlnalmcnt command lets you clear the statistical alarms and alarm counters for the adjacent back card in an automatic protection system (APS) configuration.


Note The clradjlnalmcnt command works for only inter-card APS.


Syntax

clradjlnalmcnt <bay.line>

Syntax Description

bay.line

Identifies the bay (1 or 2) and the number of the line. The line number can be 1 to the highest numbered line on the back card.


Related Commands

dspadjlnalm, dspadjlnalmcnt

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

On the card in slot 3, clear the alarm count for the card adjacent to bay 1, line 1. Check the alarm status for the same adjacent bay and line.

MGX8850.3.AXSME.a > clradjlnalmcnt 1.1

MGX8850.3.AXSME.a > dspadjlnalm 1.1
Line Number             : 1.1
 Section Alarm State    : Clear
 Line Alarm State       : Clear
 Path Alarm State       : Clear
 Section Stat Alarm State: Clear
 Line Stat Alarm State  : Clear
 Path Stat Alarm State  : Clear
 LOCD Alarm State        : Clear

clrallcnf

Clear All Configurations—PXM45, PXM1E

The clrallcnf command clears all configurations for all the cards in the node. After you enter the command, the system prompts you to confirm the action.

Note that the presence of SCT files on the hard drive are a part of the switch's configuration, so these files are deleted. You must reinstall SCT files by using the addsct command unless the configuration was saved through the saveallcnf command.

Before using the clrallcnf command, consider whether the situation calls for you to run the saveallcnf command before the clrallcnf command.


Caution Be absolutely sure you need to use this command because it clears all configuration files on the PXM. After clrallcnf, you must reconfigure the switch. The clrcnf command clears fewer files.

Syntax

clrallcnf

Related Commands

saveallcnf, restoreallcnf, clrcnf

Attributes

Log: yes

State: active, init

Privilege: SERVICE_GP


Example

Clear all the configuration elements for all the cards in the node.

node1.7.PXM.a > clrallcnf
All SM's config will be deleted, and
        the shelf will be reset.
Do you want to proceed (Yes/No)?

clralmcnt

Clear Alarm Counters—PXM45, PXM1E

Clear all the alarm counters and statistics on the specified line on the current card. All counters are reset to 0. All statistical alarms that are displayed by dspalms and dspalmcnt are cleared. The system does not display a response unless it detects a syntax error.

Syntax

clralmcnt <bay.line>

Syntax Description

bay.line

Identifies the bay (1 or 2) and the number of the line. The line number can be 1 to the highest numbered line on the back card.


Related Commands

dspalmcnt

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

Clear the alarms on line 1 or the lower back card.

mgx8830.1.PXM1E.a > clralmcnt 2.1

clrbecnt

Clear Bit Error Count—PXM45, PXM1E

The clrbecnt command lets you clear the APS-related bit error counters for a working line. To see the contents of the error counters, use the dspbecnt command.

Syntax

clrbecnt <working-bay.line>

Syntax Description

working-slot

The slot number depends on the chassis as well as the type of card, as follows:

For PXM45 in an MGX 8850 chassis, slot is 15 or 31.

For PXM1E in an MGX 8850 chassis:

For the UNI/NNI back card, slot is 7.

For the SRME, slot is 15 or 31.

For PXM1E in an MGX 8830 chassis:

For the UNI/NNI back card, slot is 1.

For the SRME, slot is 7.

bay

The bay number is present only for consistency with legacy purposes (the slot number uniquely identifies the location of the card) The bay is a fixed logical number that depends on the card, as follows:

For SRME, bay always is 1.

For the PXM1E interface, bay always is 2.

line

On the PXM1E OC3c/STM1 back card, the line depends on the back card type, as follows:

9-12 on the combo card

1-4 on the regular, 4-line card

1-8 on the regular, 8-line card

On an SRME, the line number always is 1.


Related Commands

dspbecnt

Attributes

Log: no

State: active

Privilege: SERVICE_GP


Example

Sunnyvale.5.AXSME.a > clrbecnt 1.3
Do you want to clear the bit error count in line 4.1.3 [Y/N]? y

The Count for line 4.1.3 is cleared
Do you want to clear the bit error count in line 5.1.3 [Y/N]? y

The Count for line 5.1.3 is cleared

clrchancnt

Clear Channel Counters—PXM1E

Clear all counters for ATM cells on a connection (channel). The command applies to an SVC or an SPVC. For a list of displayed counters, see the example of dspchancnt. Once you execute clrchancnt, the previous counter contents are unrecoverable.


Note This command also runs on narrowband service modules (NBSMs) under control of the PXM1E. See documentation for specific NBSMs.


Syntax

clrchancnt <ifNum> <vpi> <vci>

Syntax Description

ifNum

The logical port number has a range of 1-31.

vpi

The VPI has the range 0-255 for a UNI or 0-4095 for a UNI or VNNI.

vci

For a VCC, the VCI in the range 32-65535. For a VPC, the VCI is 0.


Related Commands

dspchancnt

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

Clear all the connection counters for connection 100.1000 on logical port 3.

node1.7.PXM1E.a > clrchancnt 3 100 1000

clrchancnt

Clear Channel Counters—PXM1E

Clear all counters for ATM cells on a connection (channel). The command applies to an SVC or an SPVC. For a list of displayed counters, see the example of dspchancnt. Once you execute clrchancnt, the previous counter contents are unrecoverable.


Note This command also runs on narrowband service modules (NBSMs) under control of the PXM1E. See documentation for specific NBSMs.


Syntax

clrchancnt <ifNum> <vpi> <vci>

Syntax Description

ifNum

The logical port number has a range of 1-31.

vpi

The VPI has the range 0-255 for a UNI or 0-4095 for a UNI or VNNI.

vci

For a VCC, the VCI in the range 32-65535. For a VPC, the VCI is 0.


Related Commands

dspchancnt

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

Clear all the connection counters for connection 100.1000 on logical port 3.

node1.7.PXM1E.a > clrchancnt 3 100 1000

clrchancnts

Clear Channel Counters—PXM1E

Clears the statistics counters on all connections.

Syntax

clrchancnts

Syntax Description

This command takes no parameters.

Related Commands

dspchancnt, clrchancnt

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

Clear all channel counters.

SunnyVale.7.PXM1E.a > clrchancnts

clrcnf

Clear Configurations—PXM45, PXM1E

Clears the configuration then reboots the switch. This command restarts the switch with a new configuration but keeps the basic configuration for the switch—IP connectivity, for example. The clrcnf command is useful if you frequently reset the switch but do not want to reconfigure basic settings. The information that is deleted and the retained information appear in the lists that follow.

The items that clrcnf clears is the:

Connections

Line and port configurations

Resource partitioning

Redundancy configuration for Y-cable or APS

ATM address and PNNI configuration

Other physical and logical provisioning

The following information is automatically saved then restored after reboot:

IP address information for LAN, ATM, and SLIP

SVC address information for ATM port for IP connectivity

PVC address information for ATM port for IP connectivity

Up to 51 records for user ID (login), passwords, and access levels

CLI special configuration options (cntpAuthParams)

One record for user-authentication parameters

One record for long or short warnings for user-login

Up to 25 records of user IDs

RTMData (trap configuration for shelf IP and trap managers)

Trap manager IP/port

One record for shelf trap IP

Correct primary and secondary software version for all slots

SNMP community string, contact and location

Node name

Date, time, time zone, and GMT offset


Caution Be sure you actually need to run clrcnf because it clears a significant number of configuration files. After you enter the command, the system prompts you to confirm the action.

Syntax

clrcnf

Syntax Description

This command takes no parameters.

Related Commands

None

Attributes

Log: no

State: active

Privilege: SERVICE_GP


Example

Clear all the configuration elements for all the cards in the node. The system prompts for confirmation.

node1.7.PXM.a > clrcnf
All SM's disk config will be deleted, and
        the shelf will be reset.
Do you want to proceed (Yes/No)?

clrconntracebuffer

Clear Connection Trace Buffer—PXM45, PXM1E

The clrconntracebuffer command clears the trace buffer for an individual connection trace. The conntrace command starts the trace, and the dspconntracebuffer displays the results of the trace. The dspconntracebuffers command lists all existing connection traces.

Syntax

clrconntracebuffer <portid> <vpi> <vci>

Syntax Description

portid

The format of the PNNI physical port identifier can vary, as follows:

On a PXM45: slot:subslot.port:subport

On a PXM1E for UNI/NNI back card: slot:subslot.port:subport. On the UNI/NNI back card, the subslot is always 2, but the slot depends on the chassis, as follows:

In an MGX 8850 chassis, slot is always the logical slot 7.

In an MGX 8830 chassis, slot is always the logical slot 1.

On a PXM1E for a narrowband service module (NBSM): slot.port.

For more details, see the section, "PNNI Format," in "Introduction."

vpi

The VPI of the connection.

vci

The VCI of the connection.


Related Commands

conntrace, clrconntracebuffers, dspconntracebuffer, dspconntracebuffers

Attributes

Log: yes

State: active

Privilege: SUPER_GP


clrconntracebuffers

Clear Connection Trace Buffers—PXM45, PXM1E

The clrconntracebuffers command clears the entire connection trace buffer. The buffer can hold up to 100 connection traces. To see a list of all connection traces, use the dspconntracebuffers command.

Syntax

clrconntracebuffers

Syntax Description

This command takes no parameters.

Related Commands

conntrace, clrconntracebuffer, dspconntracebuffer, dspconntracebuffers

Attributes

Log: yes

State: active

Privilege: SUPER_GP


clrcugdefaddr

Clear CUG Default Address—PXM45

The clrcugdefaddr command lets you remove the designation of default address prefix from a PNNI port. This default address prefix supports a validation function for the Closed User Group (CUG) features. When this command finishes, any CUGs on the cleared address remain, but the address is no longer the default. See the setcugdefaddr description for details on the default address for CUGs.

Syntax

clrcugdefaddr <portid>

Syntax Description

portid

The format of the physical port identifier can vary, as follows:

On a PXM45: slot:subslot.port:subport

On a PXM1E for UNI/NNI back card: slot:subslot.port:subport. On the UNI/NNI back card, the subslot is always 2, but the slot depends on the chassis, as follows:

In an MGX 8850 chassis, slot is always the logical slot 7.

In an MGX 8830 chassis, slot is always the logical slot 1.

On a PXM1E for a narrowband service module (NBSM): slot.port.

For more details, see the section, "PNNI Format," in "Introduction."


Related Commands

addcug, cnfcug, cnfaddrcug, cnfnodecug, delcug, dspaddrcug, dspcug, dspcugdefaddr, dspnodecug, setcugdefaddr

Attributes

log: yes

State: active

Privilege: GROUP1


Example

Clear the default CUG address from port 3:1.7:7.

Geneva.7.PXM.a > clrcugdefaddr 3:1.7:7

clrdiagerr

Clear Diagnostics Errors—PXM45, PXM1E

Clears all diagnostics error messages that are currently in memory.


Note See the cnfdiag description for information on the diagnostic configuration.


Syntax

clrdiagerr <slot>

Syntax Description

slot

The physical slot of the card for which to clear the diagnostics errors.


Related Commands

dspdiagerr

Attributes

Log: no

State: active, standby

Privilege: SERVICE_GP


Example

Clear diag errors for slot 7.

clrdiagerr 7

clrdiagstat

Clear Diagnostics Statistics—PXM45, PXM1E

This command clears all the diagnostic statistics currently in memory. The diagnostics statistics program keeps count of how many times the diagnostics have run.


Note See the cnfdiag command for a description of the diagnostic configuration.


Syntax

clrdiagstat <slot>

Syntax Description

slot

The physical slot for which you are clearing the diagnostics statistics.


Related Commands

dspdiagstat

Attributes

Log: yes

State: active, standby

Privilege: SERVICE_GP


Example

Clear the diagnostic statistics for slot 8 then check the statistics by using dspdiagstat.

PXM1E_SJ.8.PXM.a > clrdiagstat 8
PXM1E_SJ.8.PXM.a > dspdiagstat 8

Slot 8 diagnostics statistics:

online diag attempted  = 0x00000000
online diag passed     = 0x00000000
online diag failed     = 0x00000000
offline diag attempted = 0x00000000
offline diag passed    = 0x00000000
offline diag failed    = 0x00000000

PXM1E_SJ.8.PXM.a >

clrerr

Clear Error—PXM45, PXM1E

Clear all error log files. After you execute clrerr, the information is unrecoverable. The cleared information consists of system-level or internal errors and so applies more to developers and individuals capable of internal troubleshooting. To see the information that clrerr removes, see dsperr.

After you enter clrerr, the system prompts you to confirm that you want to clear all error log files.

Syntax

clrerr <-s1 slot>

Syntax Description

-sl

Number of the slot. The value of slot is any slot in the switch.


Related Commands

dsperr

Attributes

Log: no

State: active, standby

Privilege: SUPER_GP


Example

Clear all error log files on the PXM45.

pinnacle.7.PXM.a > clrerr
Do you want to clear error log file (Yes/No)? 

clrerrhist

Clear Error History—PXM45, PXM1E

The clrerrhist commands resets the contents of the error history file for a particular card. Although you execute this command on the CLI of the PXM, you can specify the error history of any slot. For a list of the information fields in an error history file, see the description of dsperrhist.

Syntax

clrerrhist [slot]

Syntax Description

slot

Number of the slot—any slot in the switch. If you do not enter a slot number, the system clears the error history on the current PXM.


Related Commands

dsperrhist

Attributes

Log: no

State: active, standby, init

Privilege: ANYUSER


Example

Clear the error history for the current PXM. The system returns a message indicating whether the operation succeeded.

pop20one.7.PXM.a > clrerrhist 7
Log of Errors and Failures for slot# 7 is cleared

clrimadelay

Clear IMA Delay—PXM1E

The clrimadelay command clears the accumulated delay for an IMA group. The delay is specified through the addimagrp command.

Syntax

clrimadelay <group>

Syntax Description

group

The group has the format bay.group and the following possible values:

bay: always 2 on a PXM1E

group: 1-16


Related Commands

addimagrp, delimagrp, dspimagrp, dspimagrps, cnfimagrp, rstimagrp, dspimalnk, addimalnk, delimalnk

Attributes

Log: yes

State: active

Privilege: GROUP1


Example

clrimagrpcnt

Clear IMA Group Counter—PXM1E

This command clears all performance and statistic counters of an IMA group.

Syntax

clrimagrpcnt <group>

Syntax Description

group

The group has the format bay.group and the following possible values:

bay: always 2 on a PXM1E

group: 1-16


Related Commands

addimagrp, delimagrp, dspimagrp, dspimagrps, cnfimagrp, rstimagrp, dspimalnk, addimalnk, delimalnk

Attributes

Log: yes

State: active

Privilege: GROUP1


Example

Clear IMA group counter bay 2, group 16:

MGX8850.7.PXM1E.a > clrimagrpcnt 2.16

clrimagrpcnts

Clear IMA Group Alarm Counters—PXM1E

Clears all the alarm counters for all configured IMA groups.

Syntax

clrimagrpalmcnts

Syntax Description

No parameters

Related Commands

clrimagrpalmcnt, clrimagrpcnts, clrimalnkcnts, dspimagrpalmcnt, dspimagrpbucketcnt, dspimalnkbucketcnt

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

MGX8850.7.PXM1E.a > clrimagrpalmcnts

MGX8850.7.PXM1E.a >

clrimalnkcnt

Clear IMA Link Counter—PXM1E

This command clears all IMA Link performance and statistic counters on the specified DS1 (link).

Syntax

clrimalnkcnt <link>

Syntax Description

link

The link has the format bay.link and the following possible values:

bay: always 2 on a PXM1E

link: 1-16


Related Commands

clrimalnkcnts, dspimagrp, dspimagrps, dspimagrpcnt, addimalnk, delimalnk, dspimalnk

Attributes

Log: yes

State: active

Privilege: GROUP1


Example

To clear the link designated as bay 2, ds1 line 16:

MGX8850.7.PXM1E.a > clrimalnkcnt 2.16

clrimalnkcnts

Clear IMA Alarm Counts

Clears the link counters for all configured IMA links.

Syntax

clrimalnkcnts

Syntax Description

No parameters

Related Commands

clrimagrpalmcnt, clrimagrpalmcnts, clrimagrpcnts, dspimagrpalmcnt, dspimagrpbucketcnt, dspimalnkbucketcnt

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

MGX8850.7.PXM1E.a > clrimalnkcnts

MGX8850.7.PXM1E.a >

clrilmicnt

Clear ILMI Counters—PXM1E

Clears the ILMI statistics for a partition and logical interface (or port) on a service module.

Syntax

clrilmicnt <ifNum> <partId>

Syntax Description

ifNum

The range for logical interface is 1-31.

partId

The ranges for partition identifier is 1-20.


Related Commands

dspilmicnt, dspilmi, dspilmis

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Examples

Clear the ILMI statistics for logical interface 1, resource partition 1. Before doing so, confirm the existence of these entities by executing dspparts.

pop20two.1.AXSM.a > dspparts
if  part Ctlr egr     egr     ingr    ingr    min max   min   max  min   max
Num ID   ID   GuarBw  MaxBw   GuarBw  MaxBw   vpi vpi   vci   vci  conn  conn
             (.0001%)(.0001%)(.0001%)(.0001%)
-----------------------------------------------------------------------------
 1   1    2   10000   10000   10000   10000   10  100   100  1000      0     10


pop20two.1.AXSM.a > clrilmicnt 1 1

ilmi stats for ifNum 1, partId 1 cleared

clrlncnt

Clear Line Counters—PXM1E

The clrlncnt command clears line counters. See dsplncnt for descriptions of the counters. The system returns a response only if an error occurs.

Syntax

clrlncnt <bay.line>

Syntax Description

bay.line

Identifies the bay and the number of the line.

bay is always 2.

line can be 1 to the highest numbered line on the back card.


Related Commands

dsplncnt

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

clrlog

Clear Log—PXM45, PXM1E

Use the clrlog command to clear either a specific log file or all log files. The log resumes accumulating event messages after the command executes.

Syntax

clrlog [-log <log>]

Syntax Description

-log

Specifies the type of log file (log) to clear. See dsplog for a list of the types of logs files.


Related Commands

dsplog, dsplogs

Attributes

Log: yes

State: active, standby

Privilege: SUPER_GP


Example

Clear all event log files on the PXM45 card.

wilco.7.PXM.a > clrlog
Do you want to clear log files (Yes/No)? y

clrloginmsg

Clear Login Message—PXM45, PXM1E

The clrloginmsg command lets you delete the message that appears when any user logs into the switch. See the cnfloginmsg description for details about login messages. Use the dsploginmsg command to see the login message.

Syntax

clrloginmsg

Syntax Description

This command takes no parameters.

Related Commands

dsploginmsg, cnfloginmsg

Attributes

Log: yes

State: active, standby, init

Privilege: ANYUSER


Example

Delete the login message, then confirm that no login message exists by using dsploginmsg.

M8950_DC.7.PXM.a > clrloginmsg
Login message reset

M8950_DC.7.PXM.a > dsploginmsg


M8950_DC.7.PXM.a > 

clrnodalconstats

Clear Nodal Connection Statistics—PXM45, PXN1E

The clrnodalconstats command clears certain node-level, SPVC-related statistics. The statistics are the number of SPVCs that have been successfully routed and the number of SPVCs have failed to route from the current node since the last time the statistics were cleared.

Syntax

clrnodalconstats

Syntax Description

This command takes no parameters.

Related Commands

dspnodalconstats, dspportconstats, clrportconstats

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

After checking the nodal SPVC statistics, clear these statistics and again check the statistics.

PXM1E_SJ.7.PXM.a > dspnodalconstats

SPVC connection stats for this node
-----------------------------------

Num con success at orig node:    75620 
Num con fail at orig node   :    39578

PXM1E_SJ.7.PXM.a > clrnodalconstats

PXM1E_SJ.7.PXM.a > dspnodalconstats

SPVC connection stats for this node
-----------------------------------

Num con success at orig node:        0
Num con fail at orig node   :        0

PXM1E_SJ.7.PXM.a >

clrpathtracebuffer

Clear Path Trace Buffer—PXM45, PXM1E

The clrpathtracebuffer command clears the path trace buffer for an individual connection.

Syntax

clrpathtracebuffer <portid> <vpi> <vci>

Syntax Description

portid

The format of the PNNI physical port identifier can vary, as follows:

On a PXM45: slot:subslot.port:subport

On a PXM1E for UNI/NNI back card: slot:subslot.port:subport. On the UNI/NNI back card, the subslot is always 2, but the slot depends on the chassis, as follows:

In an MGX 8850 chassis, slot is always the logical slot 7.

In an MGX 8830 chassis, slot is always the logical slot 1.

On a PXM1E for a narrowband service module (NBSM): slot.port.

For more details, see the section, "PNNI Format," in "Introduction."

vpi

The VPI of the connection.

vci

The VCI of the connection.


Related Commands

clrpathtracebuffers, dsppathtracebuffer, dsppathtracebuffers

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

Clear the path trace buffer for connection 10 100 on port 3:1.2:2.

Geneva.7.PXM.a > clrpathtracebuffer 3:1.2:2 10 100

clrpathtracebuffers

Clear Path Trace Buffers—PXM45, PXM1E

The clrpathtracebuffers command clears the path trace buffer for every connection on the switch.

Syntax

clrpathtracebuffers

Syntax Description

This command takes no parameters.

Related Commands

clrpathtracebuffer, dsppathtracebuffer, dsppathtracebuffers

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

clrpncon

Clear PNNI Connection—PXM45, PXM1E

The clrpncon command lets you delete from a PNNI port either of the following:

A specific SVC or SVP

All SVCs or SVPs

For an SPVC or SPVP, use delcon to delete the endpoints. If you attempt to delete an SPVC or SPVP with the clrpncon command, the switch deletes the connection but then automatically attempts to reroute it.

Using clrpncon to Delete a P2MP Connection

The following effects result when the connection endpoint you identify by using the endpoint reference belongs to a point-to-multipoint (P2MP) call:

If you specify the root endpoint, PNNI releases the entire P2MP connection (the root, all leaves, and all parties).

If you specify a leaf endpoint, PNNI releases only the parties corresponding to that leaf.

If the endpoint reference is that of a party, your use of clrpncon deletes just that party.

If you want to clear just a leaf or party portion of a P2MP call, you should identify the call with the endpoint reference. (See "Syntax.") If you do not provide the endpoint reference for a P2MP connection:

You must identify the connection by using the port ID, VPI, and VCI.

PNNI will release the root, all leaves, and all parties associated with the P2MP connection

Syntax

clrpncon <portid> {all | vpi} [vci] [epRef]

Syntax Description

portid

The format of the PNNI physical port identifier varies by card type and chassis:

On a PXM45: slot:subslot.port:subport.

On a PXM1E for UNI/NNI back card: slot:subslot.port:subport. On the UNI/NNI back card, subslot is always 2. The slot depends on the chassis:

In an MGX 8850 chassis, slot is always logical slot 7.

In an MGX 8830 chassis, slot is always logical slot 1.

On a PXM1E for a narrow band service module (NBSM): slot.port.

For more details, see the section "PNNI Format," in "Introduction."

all | vpi

Specifies either all VPIs on the port or a specific VPI.

Possible values are either the string "all" or a VPI in the range 0-4095.

vci

VCI of a specific SVC to clear. If you are clearing a virtual path connection (VPC), do not enter a VCI.

epref

The optional endpoint reference allows you to select a single leaf to release. This parameter applies to P2MP connections. If you do not specify a leaf and the connection is P2MP, the entire connection is released.


Related Commands

dsppncon, dsppncons

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

First, list the connections on the port to identify the specific connection to delete. For this example, use clrpncon to release the connection on port 1:1.2:2 with the VPI/VCI or 1 100. This connection is the first in the display output. Thereafter, use dsppncons to check the results.

Geneva.7.PXM.a > dsppncons 

Port       VPI  VCI       CallRef X-Port       VPI  VCI   CallRef  Type OAM-Type 
1:1.2:2     1   100       33       1:1.2:2      1   101      32    PTP    No 
    Calling-Addr:47.00918100000000107be92f3d.000001011802.00 
    Called-Addr:47.00918100000000107be92f3d.000001011802.00 
1:1.2:2     1   101       32       1:1.2:2      1   100       33   PTP    No 
    Calling-Addr:47.00918100000000107be92f3d.000001011802.00 
    Called-Addr:47.00918100000000107be92f3d.000001011802.00 
1:1.2:2     2   200       34       1:1.6:6      0    49   8388609  PTP    No 
    Calling-Addr:47.00918100000000107be92f3f.000001011804.00 
    Called-Addr:47.00918100000000107be92f3d.000001011802.00 
1:1.6:6     0    49  8388609       1:1.2:2      2   200        34  PTP    No 
    Calling-Addr:47.00918100000000107be92f3f.000001011804.00 
    Called-Addr:47.00918100000000107be92f3d.000001011802.00 

Geneva.7.PXM.a > clrpncon 1:1.2:2 1 100

Geneva.7.PXM.a > dsppncons
Port       VPI  VCI       CallRef X-Port       VPI  VCI   CallRef  Type OAM-Type 
1:1.2:2     2   200       34       1:1.6:6      0    49   8388609  PTP    No 
    Calling-Addr:47.00918100000000107be92f3f.000001011804.00 
    Called-Addr:47.00918100000000107be92f3d.000001011802.00 
1:1.6:6     0    49  8388609       1:1.2:2      2   200        34  PTP    No 
    Calling-Addr:47.00918100000000107be92f3f.000001011804.00 
    Called-Addr:47.00918100000000107be92f3d.000001011802.00 

Geneva.7.PXM.a >

clrpnconstats

Clear PNNI Connection Statistics—PXM45, PXM1E

The clrpnconstats command clears call statistics for one logical PNNI port or all PNNI ports.

Syntax

clrpnconstats [portid]

Syntax Description

portid

The format of the PNNI physical port identifier can vary, as follows:

On a PXM45: slot:subslot.port:subport

On a PXM1E for UNI/NNI back card: slot:subslot.port:subport. On the UNI/NNI back card, the subslot is always 2, but the slot depends on the chassis, as follows:

In an MGX 8850 chassis, slot is always the logical slot 7.

In an MGX 8830 chassis, slot is always the logical slot 1.

On a PXM1E for a narrowband service module (NBSM): slot.port.

For more details, see the section, "PNNI Format," in "Introduction."


Related Commands

dsppnconstats

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

Display PNNI connection statistics for port 7:2.2:2. Clear the statistics then re-display them.

PXM1E_SJ.7.PXM.a > dsppnconstats 7:2.2:2

 Call Statistics for 7:2.2:2
 Incoming Call Attempts:     516           Outgoing Call Attempts:       311    
 Incoming Call Success:      18            Outgoing Call Success:        516    
 Incoming Call Failures:     0             Outgoing Call Failures:       0      
 Incoming Filtering Failures:0             Outgoing Filtering Failures : 0      
 Incoming Routing Failures:  0             Outgoing Routing Failures :   0      
 Incoming CAC Failures:      0             Outgoing CAC Failures :       0      
 Incoming Timer Failures:    0             Outgoing Timer Failures :     0      
 Incoming Crankback Failures:0             Outgoing Crankback Failures : 0      

PXM1E_SJ.7.PXM.a > clrpnconstats 7:2.2:2

PXM1E_SJ.7.PXM.a > dsppnconstats 7:2.2:2

 Call Statistics for 7:2.2:2
 Incoming Call Attempts:     0             Outgoing Call Attempts:       0      
 Incoming Call Success:      0             Outgoing Call Success:        0      
 Incoming Call Failures:     0             Outgoing Call Failures:       0      
 Incoming Filtering Failures:0             Outgoing Filtering Failures : 0      
 Incoming Routing Failures:  0             Outgoing Routing Failures :   0      
 Incoming CAC Failures:      0             Outgoing CAC Failures :       0      
 Incoming Timer Failures:    0             Outgoing Timer Failures :     0      
 Incoming Crankback Failures:0             Outgoing Crankback Failures : 0 

PXM1E_SJ.7.PXM.a > 

clrportcnt

Clear Port Counters—PXM1E

Clear counter values on a specific logical port.

Syntax

clrportcnt <ifNum>

Syntax Description

ifNum

The logical port number has a range of 1-31.


Related Commands

clrportcnts, dspportcnt

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

Display the counters for logical interface 1. then clear the counters on port 1. Check the port counters after clearing them.

M8850_NY.7.PXM1E.a > dspportcnt 1

 Cleared at      : 10/26/2001 00:00:44 
 Current time    : 12/02/2001 21:44:41 
 Elapsed time    : 37 day(s) 21:43:21 [hh:mm:ss] 

                          Total             Running Avg (cps)   Peak
--------------------------------------------------------------------
Arrival CLP0    Ing: 0000000000000007326214            2           21
Arrival CLP1    Ing: 0000000000000000000000            0            0
Ar CLP0 discard Ing: 0000000000000000000056            0            3
Ar CLP1 discard Ing: 0000000000000000000000            0            0
Departure CLP0  Ing: 0000000000000007326211            2           21
Departure CLP1  Ing: 0000000000000000000000            0            0

Arrival CLP0    Egr: 0000000000000007326217            2           21
Arrival CLP1    Egr: 0000000000000000000000            0            0
Ar CLP0 discard Egr: 0000000000000000000000            0            0
Ar CLP1 discard Egr: 0000000000000000000000            0            0
Departure CLP0  Egr: 0000000000000007326218            2           21
Departure CLP1  Egr: 0000000000000000000000            0            0

M8850_NY.7.PXM1E.a > clrportcnt 1

M8850_NY.7.PXM1E.a > dspportcnt 1

 Cleared at      : 12/02/2001 21:44:56 
 Current time    : 12/02/2001 21:45:19 
 Elapsed time    : 0 day(s) 0:0:22 [hh:mm:ss] 

                          Total             Running Avg (cps)   Peak
--------------------------------------------------------------------
Arrival CLP0    Ing: 0000000000000000000054            2            2
Arrival CLP1    Ing: 0000000000000000000000            0            0
Ar CLP0 discard Ing: 0000000000000000000000            0            0
Ar CLP1 discard Ing: 0000000000000000000000            0            0
Departure CLP0  Ing: 0000000000000000000054            2            2
Departure CLP1  Ing: 0000000000000000000000            0            0

Arrival CLP0    Egr: 0000000000000000000051            2            2
Arrival CLP1    Egr: 0000000000000000000000            0            0
Ar CLP0 discard Egr: 0000000000000000000000            0            0
Ar CLP1 discard Egr: 0000000000000000000000            0            0
Departure CLP0  Egr: 0000000000000000000051            2            2
Departure CLP1  Egr: 0000000000000000000000            0            0

clrportconstats

Clear Port Connection Statistics—PXM45, PXM1E

The clrportconstats command clears certain SPVC-related statistics at the port level. The statistics relate to successful and failed routing attempts since the last time the statistics were cleared. For a description of these particular statistics, see the dspportconstats description. You can clear the statistics for a specific port or all ports.

Syntax

clrportconstats [portid]

Syntax Description

portid

The format of the optional PNNI physical port identifier can vary, as follows:

On a PXM45: slot:subslot.port:subport

On a PXM1E for UNI/NNI back card: slot:subslot.port:subport. On the UNI/NNI back card, the subslot is always 2, but the slot depends on the chassis, as follows:

In an MGX 8850 chassis, slot is always the logical slot 7.

In an MGX 8830 chassis, slot is always the logical slot 1.

On a PXM1E for a narrowband service module (NBSM): slot.port.

For more details, see the section, "PNNI Format," in "Introduction."


Related Commands

dspportconstats, dspnodalconstats, clrnodalconstats

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

Clear SPVC routing statistics for port 3:1.1:1.

spvc4.7.PXM.a > clrportconstats 3:1.1:1

clrqosdefault

Clear Quality of Service Defaults—PXM45. PXM1E

The clrqosdefault command clears the defaults for QoS values on the switch. For information on the switch-level QoS defaults, see the description of cnfqosdefault.

Syntax

clrqosdefault

Syntax Description

This command takes no parameters.

Related Commands

cnfqosdefault, dspqosdefault

Attributes

Log: yes

State: active

Privilege: GROUP1


Example

Clear the QoS defaults on the switch. The system does not return a message unless an error occurs.

Unknown.8.PXM.a > clrqosdefault

Unknown.8.PXM.a >

clrscrn

Clear Screen—PXM45, PXM1E

Use clrscrn to clear the control terminal screen. After this command runs, only the current command line prompt appears on the screen.

Syntax

clrscrn

Related Commands

None

Attributes

Log: no

State: active, standby, init

Privilege: ANYUSER


Example

Clear the screen.

MGX8850.7.PXM1E.a > clrscrn

MGX8850.7.PXM1E.a > 

clrsigstats

Clear Signaling Statistics—PXM45, PXM1E

Clears existing signaling statistics for one port or all ports.

Syntax

clrsigstats [portid]

Syntax Description

portid

The format of the PNNI physical port identifier can vary, as follows:

On a PXM45: slot:subslot.port:subport

On a PXM1E for UNI/NNI back card: slot:subslot.port:subport. On the UNI/NNI back card, the subslot is always 2, but the slot depends on the chassis, as follows:

In an MGX 8850 chassis, slot is always the logical slot 7.

In an MGX 8830 chassis, slot is always the logical slot 1.

On a PXM1E for a narrowband service module (NBSM): slot.port.

For more details, see the section, "PNNI Format," in "Introduction."


Related Commands

cnfsigdiag, delsigdiag, dspsigdiag, dspsigstats

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

Clear the signaling statistics on port 3:1.1:11. Thereafter, check the results with dspsigstats.

Geneva.7.PXM.a > clrsigstats 3:1.1:1
Clearing Signaling Statistics for 3:1.1:1

8850_NY.7.PXM.a > dspsigstats 3:1.1:1

 Signaling Statistics for 3:1.1:1
 Message                          Rcv           Xmt
 -------                          ---           ---
 Call Proceeding                    0             0
 Connect                            0             0
 Connect Ack                        0             0
 Setup                              0             0
 Release                            0             0
 Release Complete                   0             0
 Add Party                          0             0
 Add Party Ack                      0             0
 Add Party Rej                      0             0
 Drop Party                         0             0
 Restart                            0             0
 Restart Ack                        0             0
 Status                             0             0
 Status Enquiry                     0             0
 Alerting                           0             0
 Notify                             0             0
 Progress                           0             0

Last Cause/Diag/Crankback
 --------------------------
 Cause                              0
 Diagnostic                         0       0       0       0
 Src Crankback port count           0

8850_NY.7.PXM.a >

clrsmcnf

Clear Service Module Configuration—PXM45, PXM1E

The clrsmcnf command lets you clear the configuration of a service module for a single slot. The configuration is cleared from both RAM and the disk. While the clrsmcnf command is running, no provisioning of the card is possible. Also, you cannot upgrade firmware anywhere on the shelf while clrsmcnf is running.

The advantage of this command is that you can delete the configuration of a slot without using the clrallcnf or clrcnf command then install a different card type in the cleared slot.


Caution For an NBSM, whenever a T1 or T3 card is replaced with an E1 or E3 card (or vice versa), you must run the clrsmcnf command for the affected slot.

Syntax

clrsmcnf <slot-id> [all] [verbose]

Syntax Description

slot-id

The slot-id identifies the service module slot to clear.

Range: 1-31

Exceptions: Do not specify a slot with any of the following card types:

PXM

SRM

XM60

all

Optional parameter that additionally clears the firmware version of the card. Without this option, the firmware version remains a part of the configuration for the slot.

verbose

Display information about each configuration element that is cleared.


Related Commands

dspcds

Attributes

Log: no

State: active

Privilege: SERVICE_GP


Examples

Clear the configuration for slot 5 and include the all option.

Unknown.7.PXM.a > clrsmcnf 5 all 

The current configuration will be cleared for 
the specified slot. Once started, this command should 
not be aborted as doing that can leave the shelf in 
an indeterminate state. 
For this reason, this command cannot be aborted 
using ctrl-C or by using any other command 

clrsmcnf:Do you want to proceed (Yes/No)? y 
  

Command clrsmcnf executed successfully for slot 5 
  
Unknown.7.PXM.a >

Clear the configuration of slot 5 and include the all and verbose options.

Unknown.7.PXM.a > clrsmcnf 5 all verbose 

The current configuration will be cleared for 
the specified slot. Once started, this command should 
not be aborted as doing that can leave the shelf in 
an indeterminate state. 
For this reason, this command cannot be aborted 
using ctrl-C or by using any other command 

clrsmcnf:Do you want to proceed (Yes/No)? y 

Clearing data for  PNNI.... 
PNNI performed Clear operation successfully 

Clearing data for  PCEMA.... 
PCEMA performed Clear operation successfully 

Clearing data for  PXMCM.... 
PXMCM performed Clear operation successfully 

Clearing data for  PCPRO.... 
PCPRO performed Clear operation successfully 

Clearing data for  RPM.... 
RPM performed Clear operation successfully 

Clearing data for  AUTOCARD.... 
AUTOCARD performed Clear operation successfully 

Clearing data for  DISKDB.... 
DISKDB performed Clear operation successfully 
  

Command clrsmcnf executed successfully for slot 5

clrsntpstats

Clear SNTP Statistics—PXM45, PXM1E

The clrsntpstats command resets the counters for SNTP statistics. See the cnfsntp description for details about the SNTP feature.

Syntax

clrsntpstats

Syntax Description

This command takes no parameters.

Related Commands

addsntprmtsvr, cnfsntp, cnfsntprmtsvr, delsntprmtsvr, dspsntp, dspsntprmtsvr, dspsntpstats, dbgsntp, dspsntp-dbg

Attributes

Log: no

State: active, standby

Privilege: ANYUSER


Example

Display the SNTP statistics, clear them, then re-check display.

M8850_LA.8.PXM.a > dspsntpstats

Statistic Counters For SNTP
-----------------------------
Receive server mode packets from servers in list: 0
Receive server mode packets from servers not in list: 0
Receive server mode packets which fail sanity check: 0
Receive server mode packets which pass sanity check: 0
Receive client mode packets: 82324
Receive other mode packets: 0
Send server mode packets: 0
Send client mode packets: 94084
Polling Timer Expire Counter: 94084
Polling Wait Timer Expire Counter: 94084
Rollback Timer Expire Counter: 47040
Rollback Wait Timer Expire Counter: 0
Switch From Primary To Secondary Counter: 11762
Switch From Secondary To Primary Counter: 11760
Switch From Secondary To Secondary Counter: 0

M8850_LA.8.PXM.a > clrsntpstats

M8850_LA.8.PXM.a > dspsntpstats

Statistic Counters For SNTP
-----------------------------
Receive server mode packets from servers in list: 0
Receive server mode packets from servers not in list: 0
Receive server mode packets which fail sanity check: 0
Receive server mode packets which pass sanity check: 0
Receive client mode packets: 0
Receive other mode packets: 0
Send server mode packets: 0
Send client mode packets: 1
Polling Timer Expire Counter: 1
Polling Wait Timer Expire Counter: 0
Rollback Timer Expire Counter: 0
Rollback Wait Timer Expire Counter: 0
Switch From Primary To Secondary Counter: 0
Switch From Secondary To Primary Counter: 0
Switch From Secondary To Secondary Counter: 0

M8850_LA.8.PXM.a >

clrspvcnonpers

Clear SPVC Non-persistent Endpoints—PXM45, PXM1E

The clrspvcnonpers command lets you delete one or more non-persistent SPVC endpoints from a port.

The purposes can vary, but for example, you may want to reserve the port for something other than single-ended SPVCs. In this case, you would first use the cnfpnportcc command to block single ended connections on this port, then use the clrspvcnonpers command and specify that all single-ended connections are removed.

The clrspvcnonpers parameters let you do the following:

Remove all non-persistent endpoints from a port

Remove all non-persistent endpoints from a port that have a particular VPI

Remove a particular non-persistent endpoint from a port

Syntax

clrspvcnonpers <portid> [vpi] [vci]

Syntax Description

portid

The format of the PNNI physical port identifier can vary, as follows:

On a PXM45: slot:subslot.port:subport

On a PXM1E for UNI/NNI back card: slot:subslot.port:subport. On the UNI/NNI back card, the subslot is always 2, but the slot depends on the chassis, as follows:

In an MGX 8850 chassis, slot is always the logical slot 7.

In an MGX 8830 chassis, slot is always the logical slot 1.

On a PXM1E for a narrowband service module (NBSM): slot.port.

For more details, see the section, "PNNI Format," in "Introduction."

vpi

The VPI is that of either a single endpoint or all non-persistent endpoints with this VPI.

If you include a VCI specification, one endpoint is removed.

If you do not specify a VCI with this VPI, the command removes all non-persistent endpoints that have this VPI from the port.

Default: all VPIs

vci

The VCI of a non-persistent endpoint.

Default: all VCIs


Related Commands

addcon, dspcons

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

Clear all non-persistent endpoints from port 7:2.2:2.

PXM1E_SJ.7.PXM.a > clrspvcnonpers 7:2.2:2
clrspvcnonpers: clear multiple calls. This might take a while.

PXM1E_SJ.7.PXM.a > 

clrsrmcnf

Clear Service Resource Module Configuration—PXM45, PXM1E

The clrsrmcnf command lets you clear the configuration of a Service Resource Module (SRME or SRM-3T3/C) module for a single logical slot. The command automatically clears the configuration for a redundant card, if present. The configuration is cleared from both RAM and the disk. While the clrsrmcnf command is running, no provisioning of the card is possible.

The advantage of this command is that you can delete the configuration of an SRM in one bay at a time without using the clrallcnf or clrcnf command. Thereafter, you can install a different SRM type in the cleared slot.

Syntax

clrsrmcnf <LogicalSlotNum>

Syntax Description

LogicalSlotNum

To clear the configuration for both the active and standby slots, you need to enter only the logical slot number. The slot numbers depend on the chassis, as follows:

MGX 8850 chassis: 15, 31

MGX 8830 chassis: 7


Related Commands

dspsrmcnf, dspcds

Attributes

Log: no

State: active

Privilege: SERVICE_GP


clrsscopstats

Clear SSCOP Statistics—PXM45, PXM1E

The clrsscopstats command lets you clear the statistics for the service-specific connection-oriented protocol (SSCOP). You can specify the statistics for an individual port or all ports on the switch.

Syntax

clrsscopstats [portid]

Syntax Description

portid

The format of the PNNI physical port identifier can vary, as follows:

On a PXM45: slot:subslot.port:subport

On a PXM1E for UNI/NNI back card: slot:subslot.port:subport. On the UNI/NNI back card, the subslot is always 2, but the slot depends on the chassis, as follows:

In an MGX 8850 chassis, slot is always the logical slot 7.

In an MGX 8830 chassis, slot is always the logical slot 1.

On a PXM1E for a narrowband service module (NBSM): slot.port.

For more details, see the section, "PNNI Format," in "Introduction."


Related Commands

dspsscopstats

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

Clear the SSCOP statistics on port 4:1.1:11.

Geneva.7.PXM.a > clrsscopstats 4:1.1:11

clrxbaralm

Clear Crossbar Alarm—clear the crossbar alarms.—PXM45

The clrxbaralm command clears the alarms for either a specific switch plane or for all the switch planes on the switching card. In an MGX 8850 node, the slot is the physical slot number of the PXM45. In an MGX 8950 node, the slot is the number of the slot number of an XM60. To see the alarms that clrxbaralm clears, use dspdevalms or dspswalms.

Syntax

clrxbaralm <slot> <plane>

clrxbaralm *

Syntax Description

*

Enter an asterisk to clear all crossbar alarms on the active PXM45 or the XM60s.

slot

The possible slot number of the crossbar planes depend on the chassis, as follows:

MGX 8850 range is 7-8.

MGX 8950 slots are 9, 10, 25, and 26.

plane

In an MGX 8850 switch, the range of plane numbers is 0-2.

In an MGX 8950 switch, the range of plane numbers is 0-3.


Related Commands

dspdevalms, dspswalms

Attributes

Log: yes

State: active

Privilege: SUPER_GP


Example

Clear the alarms for switch plane 0 in slot 7. The system returns no messages unless an error exists in the command syntax. To see the results, execute dspdevalms.

pop20two.7.PXM.a > clrxbaralm 7 0

clrxbarerrcnt

Clear Crossbar Error Count—PXM45

The clrxbarerrcnt command clears the errors for either a specific switch plane or all the switch planes on the active switching card. In an MGX 8850 node, the slot is the physical slot number of the PXM45. In an MGX 8950 node, the slot is the number of the slot where an XM60 resides. To see the errors that clrxbarerrcnt clears, execute dspdeverrhist.

Syntax

clrxbarerrcnt < * | [slot plane]>

Syntax Description

*

Enter an asterisk to clear all crossbar errors.

slot

The slot number of the crossbar planes. On an MGX 8850 switch, the slot number is 7 or 8. On an MGX 8950 switch, the slot number is 9, 10, 25, or 26.

plane

On an MGX 8850 switch, the range for plane numbers is 0-2. On an MGX 8950 switch, the range for plane numbers is 0-3.


Related Commands

dspdeverrhist, cnfxbarerrthresh, dspxbarerrthresh, dspswalms

Attributes

Log: yes

State: active, standby

Privilege: SUPER_GP


Example

Clear the errors for switch plane 0 in slot 7. The system returns no messages unless an error exists in the command syntax. To see the results, execute dspdeverrhist.

M8850_NY.7.PXM.a > clrxbarerrcnt 7 0
M8850_NY.7.PXM.a > 

Clear all crossbar alarms on the current PXM45.

M8850_NY.7.PXM.a > clrxbarerrcnt *
XBAR errors of slot 7 are cleared