RBFS Redundancy Operational Commands

Redundancy Show Commands

With the RBFS Command Line Interface, you can view output of operational commands. The redundancy operational commands provide detailed information about the RBFS redundancy operations.

Redundancy Details

Syntax:

show redundancy <options>

Option Description

client

Displays information about redundancy client daemons.

session

Displays session details.

Client Statistics

Syntax:

show redundancy client <name> statistics

This command displays information from redundancy client (daemon) which is a participant in the redundancy sessions. The daemons ifmd, ipoed.1, lagd, and subscriberd.1 are the client daemons in redundancy sessions.

Command:

show redundancy client lagd statistics
supervisor@rtbrick: op> show redundancy client lagd statistics
Session id: 100, Profile: IPoE_OLT
  Agent State: active
  TCP operational state: up
  Message statistics:
    Keepalive sent    : 0
    Keepalive received: 0
  Last 5 state changes: [Latest first]
    active              : 2026-06-05T17:12:24.532558+0000
    promote-ready       : 2026-06-05T17:12:24.532485+0000
    promote-infra-wait  : 2026-06-05T17:12:24.532414+0000
    promote-app-wait    : 2026-06-05T17:12:24.530439+0000
    down                : 2026-06-05T17:12:14.492134+0000
  Connection statistics:
    Peer Address: 192.0.2.6
    Application down notifications: 0
    Connection down notifications: 0
    Retry count: 0
    Session down received: 0

Redundancy Session Details

Syntax:

show redundancy session <id> <options>

Option Description

-

Without any option, it displays all session details.

detail

Displays details session information.

history

Displays session history.

status

Displays session status.

Example: Redundancy session details

supervisor@rtbrick: op> show redundancy session detail
Redundancy session ID: 100, Source: 192.0.2.5, Peer: 192.0.2.6
  Instance: default, Profile name: IPoE_OLT, Local priority: 20
  State: active, Previous state: connect, Last state transition time: 2026-06-05T17:12:24.524702+0000
  Peer state: standby
  Mode: standby-forwarding
  Interface: lag-1
  TCP operational state: up
  Message statistics:
    Keepalive sent       : 3
    Keepalive received   : 2
    Keepalive ignored    : 0
  Switchovers via cli    : 0
  State transition statistics:
    Down                : 0
    Connect             : 1
    Standby             : 0
    Active              : 1
    Stand-alone         : 0
    Demote              : 0
  Timers:
    Connect retry interval              : 4294967295
    Keepalive timer interval            : 5000
    Holddown timer interval             : 20000
    Switchover timer pending interval   : 0 sec
  Timer Statistics:
    Holddown timer expiry count         : 0

Example: RD session detail for a session ID.

supervisor@rtbrick: op> show redundancy session detail
Redundancy session ID: 100, Source: 192.0.2.5, Peer: 192.0.2.6
  Instance: default, Profile name: IPoE_OLT, Local priority: 20
  State: active, Previous state: connect, Last state transition time: 2026-06-05T17:12:24.524702+0000
  Peer state: standby
  Mode: standby-forwarding
  Interface: lag-1
  TCP operational state: up
  Message statistics:
    Keepalive sent       : 3
    Keepalive received   : 2
    Keepalive ignored    : 0
  Switchovers via cli    : 0
  State transition statistics:
    Down                : 0
    Connect             : 1
    Standby             : 0
    Active              : 1
    Stand-alone         : 0
    Demote              : 0
  Timers:
    Connect retry interval              : 4294967295
    Keepalive timer interval            : 5000
    Holddown timer interval             : 20000
    Switchover timer pending interval   : 0 sec
  Timer Statistics:
    Holddown timer expiry count         : 0

Example: Status information of a session specified

supervisor@rtbrick: op> show redundancy session 100 status
State: active,  Remote State: standby
Redundancy client replication information:
  Total redundancy clients : 4
  ifmd:
  ipoed.1:
    Number of subscribed table: 1
    Number of published table: 1
    Number of table subscription requested: 1
    Table Name                                   Objects
    rd.100.ipoed.packet.in.response              0
  lagd:
  subscriberd.1:

Example: History of a session ID for a specified count.

supervisor@rtbrick: op> show redundancy session 100 history count 3
Previous state       Current state        State change reason  Timestamp
connect              active               active               2026-06-05T17:12:24.524702+0000
down                 connect              open                 2026-06-05T17:12:14.486952+0000
invalid              down                 init                 2026-06-05T17:12:14.484858+0000

Example for detailed output of redundancy session.

supervisor@rtbrick>: cfg> show redundancy session detail
Redundancy session ID: 1, Source: 10.1.1.1, Peer: 10.1.1.2
  Instance: default, Profile name: test, Local priority: 20
  State: down, Previous state: active, Last state transition time: 2026-02-10T08:27:10.793854+0000
  Peer state: invalid
  Mode: standby-non-forwarding
  Interface: lag-1
  TCP operational state: down
  Message statistics:
    Keepalive sent       : 4412
    Keepalive received   : 4149
    Keepalive ignored    : 0
  Switchovers via cli    : 11
  State transition statistics:
    Down                : 1
    Connect             : 1
    Standby             : 16
    Active              : 6
    Stand-alone         : 16
    Demote              : 5
  Timers:
    Connect retry interval              : 2000
    Keepalive timer interval            : 5000
    Holddown timer interval             : 20000
    Switchover timer pending interval   : 0 sec
  Timer Statistics:
    Holddown timer expiry count         : 10

Example for detailed output of a specified redundancy session.

supervisor@rtbrick>: cfg> show redundancy session 1 detail
Redundancy session ID: 1, Source: 10.1.1.1, Peer: 10.1.1.2
  Instance: default, Profile name: test, Local priority: 20
  State: down, Previous state: active, Last state transition time: 2026-02-10T08:27:10.793854+0000
  Peer state: invalid
  Mode: standby-non-forwarding
  Interface: lag-1
  TCP operational state: down
  Message statistics:
    Keepalive sent       : 4412
    Keepalive received   : 4149
    Keepalive ignored    : 0
  Switchovers via cli    : 11
  State transition statistics:
    Down                : 1
    Connect             : 1
    Standby             : 16
    Active              : 6
    Stand-alone         : 16
    Demote              : 5
  Timers:
    Connect retry interval              : 2000
    Keepalive timer interval            : 5000
    Holddown timer interval             : 20000
    Switchover timer pending interval   : 0 sec
  Timer Statistics:
    Holddown timer expiry count         : 10