MES3000 Ethernet switch series 223
Commands of privileged EXEC mode
Type of request of command line in privileged EXEC mode:
console#
Table 5.274 - Commands of privileged EXEC mode
Displays OSPF configurations.
Displays information about OSPF neighbours.
show ip ospf neighbor
A.B.C.D
A.B.C.D: Interface IP
address
Displays information about OSPF neighbours on this IP interface.
Displays configuration of all OSPF of interfaces.
show ip ospf interface
A.B.C.D
A.B.C.D: Interface IP
address
Displays configuration of specific OSPF of interface.
show ip ospf database
[router] [network]
[summary] [asbr-summary]
[external] [A.B.C.D]
[adv-router]
[self-originate]
[database-summary]
A.B.C.D: Interface IP
address
E.F.G.H: zone ID.
Displays status of OSPF protocol database.
show ip ospf E.F.G.H
database [router]
[network] [summary]
[asbr-summary] [external]
[A.B.C.D] [adv-router]
[self-originate]
[database-summary]
Displays status of OSPF protocol database for specified zone.
show ip ospf virtual-links
[ router A.B.C.D ]
[ area E.F.G.H ]
A.B.C.D: Interface IP
address
E.F.G.H: zone ID.
Displays parameters and current state of virtual links:
- for specified router (optionally);
- for specified zone (optionally).
5.32.4 BFD protocol configuration
Bidirectional Forwarding Detection (BFD) is a network protocol used for determination of fault of
link between two interworking routers. BFD establishes session between two terminal points via specific
link. If there is more than one link between two systems, setting of several BFD sessions for monitoring of
each of them is possible. BFD session is established on basis of algorithm of "triple handshake" and is
terminated in the same way.
Commands of global configuration mode
Type of request of command line in global configuration mode:
console(config)#
Table 5.275- Commands of global configuration mode
router ospf bfd
all-interfaces
Enables support of BFD for OSPF.
no router ospf bfd
all-interfaces
Disables support of BFD for OSPF.
Commands of ip interface configuration mode
Type of request of command line: