show aps

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Displays SONET APS statistics.

Syntax: show aps {brief | detail | group groupName| interface interfaceID}

groupName	Specify the group name of the group to be displayed.
interfaceID	Specify the Interface ID for the interface to display by interface type and address: Valid interface types: atm. Address format is bay/slot/port.

Description: The show aps commands provides SONET APS statistics and status per router, group or interface depending upon the option used.

Use the show aps brief command to display a single line of information identifying name, associated interface, circuit type, and state information for each group.

Use the show aps detail command to display detailed status per group for this router.

Use the show aps group command to display detailed statistics for the specified group.

Use the show aps interface command to display detailed statistics for the specified interface.

Factory Default: None.

Command Mode: Executive and Privileged.

Example 1: The following is sample output of the show aps brief command:

router#show aps brief APS Group name Interface Circuit State -------------------------------------------------------------------------- 1 ATM 1/37/1 protect up, deselected, nbr up 2 ATM 1/37/2 protect up, deselected, nbr up

Example 2: The following is sample output of the show aps detail command:

router#show aps detail APS Group 1 APS information for ATM 1/37/1, protect channel, Group Name 1 Channel status : up, deselected, nbr up Channel config number : 1 Working channel : none Neighbor IP address   : 192.192.1.1 Keepalive time (milli secs) : 1000 Holddown time (milli secs) : 3000 Authorization string : default Received K1 K2 bytes : 0x0005 - NO REQ Transmitted K1 K2 bytes : 0x0005 - NO REQ Current switched channel : 0 APS keepalive failures : 0 Current APS status : ok

APS mode mismatches : 0 APS channel mismatches : 0 APS PSBFs status : 0 APS FEPLFs status : 2 Lockout of protection : false APS Group 2 APS information for ATM 1/37/2, protect channel, Group Name 2 Channel status : up, deselected, nbr up Channel config number : 1 Working channel : none Neighbor IP address  : 192.192.1.1 . . .   APS PSBFs status : 0 APS FEPLFs status : 0 Lockout of protection : false router#

Example 3: The following is sample output of the show aps group command:

router#show aps group 1 APS information for ATM 1/37/1, protect channel, Group Name 1 Channel status : up, deselected, nbr up Channel config number : 1 Working channel : none Neighbor IP address : 192.192.1.1 Keepalive time (milli secs) : 1000 Holddown time (milli secs) : 3000 Authorization string : default Received K1 K2 bytes : 0x0005 - NO REQ Transmitted K1 K2 bytes : 0x0005 - NO REQ Current switched channel : 0 APS keepalive failures : 0 Current APS status : ok APS mode mismatches : 0 APS channel mismatches : 0 APS PSBFs status : 0 APS FEPLFs status : 2 Lockout of protection : false router#

Example 4: The following is sample output of the show aps interface command:

router#show aps interface atm 1/37/1 APS information for ATM 1/37/1, protect channel, Group Name 1 Channel status : up, deselected, nbr up Channel config number : 1 Working channel : none Neighbor IP address : 192.192.1.1 Keepalive time (milli secs) : 1000 Holddown time (milli secs) : 3000 Authorization string : default Received K1 K2 bytes : 0x0005 - NO REQ Transmitted K1 K2 bytes : 0x0005 - NO REQ Current switched channel : 0 APS keepalive failures : 0 Current APS status : ok APS mode mismatches : 0 APS channel mismatches : 0 APS PSBFs status : 0 APS FEPLFs status : 2 Lockout of protection : false router#

The following table describes the fields in the display:

Table 7-1. show aps Field Descriptions

Field	Description
APS information for	Specifies interface, channel type and group for this Channel.
Channel status	Specifies channel and Neighbor status.
Channel config number	Specifies configured circuit number.
Working/Protection channel	Specifies whether this channel is Working or Protection.
Neighbor IP address	Specifies the neighbor IP address.
Keepalive time	Specifies configured Keepalive time.
Holddown time	Specifies configured
Authorization string	Specifies whether an authentication string is configured for this circuit.
Received/Transmitted K1 K2 bytes	Specifies Rx/Tx APS signaling bytes.
Current switched channel	0 = working, 1 = Protect.
APS keepalive failures	Specifies number of APS keepalive failures
Current APS status	Specifies current APS status.
APS mode mismatches	Specifies number of mode mismatch errors reported by APS signaling.
APS channel mismatches	Specifies number of channel mismatch errors reported by APS signaling.
APS PSBFs status	TBD
APS FEPLFs status	TBD
Lockout of protection	Lockout enabled = true, Lockout disabled = false.

Related Commands: aps authenticate
aps force
aps group
aps lockout
aps manual
aps protect
aps working
aps timers keepalive-time

Copyright © 2005 Avici Systems Inc.
Avici® and TSR® is a registered trademark of Avici Systems Inc.
IPriori™, Composite Links™, SSR™, QSR, and NSR® are trademarks of Avici Systems Inc.

   Source File Name: SonetAPS.fm
    HTML File Name: SonetAPS10.html
    Last Updated: 02/25/05 at 14:30:15

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