Tag :: SSO

BFD Stateful Switchover (SSO) allows for a switchover from an active supervisor to a standby supervisor where BFD

This feature is to permit rapid restoration of outbound traffic on ECMP groups that have a mix of ports from Supervisor1(Linecard1) and Supervisor2(Linecard2) cards. In the context of the supported platforms, these are referred to as Uplink ports and have names starting with Eth1/ or Ethernet1/ (Linecard1) and Eth2 or Ethernet2/ (Linecard2).

This feature is to permit rapid restoration of outbound traffic on LAG (port-channel) groups that have a mix of ports from Supervisor1(Linecard1) and Supervisor2(Linecard2) cards. In the context of the supported platforms, these are referred to as Uplink ports and have names starting with Eth1/ or Ethernet1/ (Linecard1) and Eth2 or Ethernet2/ (Linecard2).

MACsec Stateful Switchover (SSO) allows for a switchover from an active supervisor to a standby supervisor where MACsec traffic remains undisrupted during switchover. This TOI describes details and limitations of MACsec Stateful Switchover.

This TOI describes the features details and any caveats of Stateful Switchover (SSO) support for Sand modular

This TOI describes details and limitations of Stateful Switchover on Modular chassis with 7500R3, 7800R3, 7800R3A based line cards.

This TOI describes details and limitations of Stateful Switchover on Modular chassis with 7500R3, 7800R3, 7800R3A, 7800R4, 7800R4C based line cards.

IS-IS SR Stateful Switchover (SSO) support allows for a switchover from an active supervisor to a standby supervisor where MPLS traffic remains undisrupted during switchover. This involves reconciliation of all Segment Routing related information in the network using IS-IS Graceful Restart procedures. And also installing the same in forwarding hardware in a manner that does not disrupt the ongoing traffic.

This feature makes sure that on a supervisor switchover, VxLAN bridging forwarding state is not affected. In line