Configuring BFD Monitoring Between Active UPF and Standby UPF
Use the following configuration to configure Bidirectional Forwarding Detection (BFD) monitoring on the Active UPF and Standby UPF.
configure
context context_name
service-redundancy-protocol
[ no ] monitor bfd context context_name { ipv4_address | ipv6_address } { chassis-to-chassis | chassis-to-router }
end
NOTES:
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no : Disables BFD monitoring on the Active and Standby UPF.
-
context context_name : Specifies the context that is used. It refers to the context where the BFD peer is configured (SRP context).
context_name must be an existing context expressed as an alphanumeric string of 1 through 79 characters.
-
ipv4 _address | ipv6_address : Defines the IP address of the BFD neighbor to be monitored, entered using IPv4 dotted-decimal or IPv6 colon-separated-hexadecimal notation.
It refers to the IP address of the configured BFD (ICSR) peer.
-
chassis-to-chassis : BFD runs between primary and backup chassis on non-SRP links.
-
chassis-to-router : BFD runs between chassis and router.
CautionDo not use the chassis-to-router keyword for BFD monitoring on the SRP link between the Active UPF and the Standby UPF. -
This command is disabled by default.