show aps

none — (Same as brief) Display brief information about APS for all groups and SONET/SDH interfaces.

brief | detail | extensive | summary — (Optional) Display the specified level of output.

interface so-fpc/pic/port — (Optional) Display APS information for the specified SONET/SDH interface.

Required Privilege Level

List of Sample Output

Output Fields

Table 71 lists the output fields for the show aps command. Output fields are listed in the approximate order in which they appear.

Field Name	Field Description	Level of Output
Interface	Name of the SONET/SDH interface.	All levels
Group	Group name.	All levels
Circuit	Circuit type: Working or Protect.	All levels
Intf state	State of the circuit and interface in the format circuit-state, interface-state: For circuit-state: enabled disabled invalid unknown For interface-state: admin down degraded down invalid nonexistent unknown up	All levels
Neighbor	Address and state of neighbor interface. If the working and protect interfaces are on the same router, the neighbor address is displayed as 0.0.0.0.	detail extensive
adj	State of the neighbor adjacency: Down Init Invalid Unknown Up	detail extensive
neighbor interface	State of the neighbor interface: enabled or disabled.	detail extensive
dead	Number of seconds before the neighbor is declared dead	detail extensive
Channel state	Circuit that has been selected: Working or Protect.	detail extensive
Local-mode	Mode in which the local router is configured to interoperate with SONET line-terminating equipment (LTE): unidirectional or bidirectional. The parenthetical value represents the mode type in the K2 byte.	extensive
neighbor-mode	Mode in which the neighboring device is operating: unidirectional or bidirectional. The parenthetical value represents the mode type in the K2 byte.	extensive
Protect circuit is on	Interface name of the APS protect circuit, displayed when both the working circuit and protect circuit are on the same router.	detail extensive
Working circuit is on	Interface name of the APS working circuit, displayed when both the working circuit and protect circuit are on the same router.	detail extensive
Req K1	Value of the SONET/SDH K1 byte requested to be transmitted by this circuit.	extensive
rcv K1	Value of the SONET/SDH K1 byte received on this interface. (Valid only on the protect circuit.)	extensive
xmit K1	Value of the SONET/SDH K1 byte being transmitted on this interface. (Valid only on the protect circuit.)	extensive
nbr K1	Value of the SONET/SDH K1 byte requested to be transmitted by the neighbor.	extensive
nbr paired req	Nonzero if the neighbor is requesting a particular K1 value because of a change in the paired circuit.	extensive
Revert time	Configured time to wait after the working circuit has become functional before making the working circuit active again.	extensive
neighbor revert time	Configured time, on the neighbor interface, to wait after the working circuit has again become functional before making the working circuit active again.	extensive
Hello due in	Time until the next hello packet is sent.	extensive

user@host> show aps

Interface    Group                           Circuit  Intf state
so-0/0/0     aviva-aps                       Working  enabled, up
so-0/0/1     aviva-aps                       Protect  disabled, up

show aps brief

The output for the show aps brief command is identical to that for the show aps command. For sample output, see show aps.

show aps detail

user@host> show aps detail

Interface    Group                           Circuit  Intf state
so-0/0/0     aviva-aps                       Working  enabled, up
  Neighbor 0.0.0.0, adj up, neighbor interface disabled, dead 2.987
so-0/0/1     aviva-aps                       Protect  disabled, up
  Neighbor 0.0.0.0, adj up, neighbor interface enabled, dead 2.147

show aps extensive

user@host> show aps extensive

Interface    Group                           Circuit  Intf state
so-0/0/0     aviva-aps                       Working  enabled, up
  Neighbor 0.0.0.0, adj up, neighbor interface disabled, dead 2.511
  Channel state Working
  Protect circuit is on interface so-0/0/1
  Local-mode bidirectional(5), neighbor-mode bidirectional(5)
  Req K1 0x00, rcv K1 0x00, xmit K1 0x00, nbr K1 0x00, nbr paired req 0
  Revert time 0, neighbor revert time 0
  Hello due in 0.055
so-0/0/1     aviva-aps                       Protect  disabled, up
  Neighbor 0.0.0.0, adj up, neighbor interface enabled, dead 2.230
  Channel state Working
  Working circuit is on interface so-0/0/0
  Local-mode bidirectional(5), neighbor-mode bidirectional(5)
  Req K1 0x00, rcv K1 0x00, xmit K1 0x00, nbr K1 0x00, nbr paired req 0
  Revert time 0, neighbor revert time 0
  Hello due in 0.416

show aps

Syntax

Release Information

Description

Options

Required Privilege Level

List of Sample Output

Output Fields

show aps

show aps brief

show aps detail

show aps extensive