для Cisco Cisco Packet Data Gateway (PDG)
Service Redundancy Protocol Configuration Mode Commands
monitor bfd ▀
Command Line Interface Reference, StarOS Release 18 ▄
8487
monitor bfd
Enables SRP monitoring of the connection between the specified Bidirectional Forwarding Detection (BFD) neighbor
and the primary chassis.
and the primary chassis.
Product
All products supporting ICSR
Privilege
Security Administrator, Administrator
Mode
Exec > Global Configuration > Context Configuration > Service Redundancy Protocol Configuration
configure > context context_name > service-redundancy-protocol
Entering the above command sequence results in the following prompt:
[context_name]host_name(config-srp)#
Syntax
[ no ] monitor bfd context context_name { ipv4_address | ipv6_address } { chassis-to-
chassis | chassis-to-router }
chassis | chassis-to-router }
no
Disables monitoring.
context
context_name
Identifies the context being used.
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
colon-separated-hexadecimal notation
chassis-to-chassis
|
chassis-to-router
chassis-to-chassis
: BFD runs between primary and backup chassis on non-SRP links.
chassis-to-router
: BFD runs between chassis and router.
Usage
This command initiates monitoring of the connection between the primary chassis and the specified BFD
neighbor in the specified context. If the connection drops, the standby chassis becomes active.
neighbor in the specified context. If the connection drops, the standby chassis becomes active.
Important:
BFD monitoring must run between chassis-to-chassis or chassis-to-router.
For additional information, see the description of the bfd-mon-ignore-dead-interval command.
Example