Enterasys Networks X-Pedition XSR CLI - Manual (Page 172)

OSPF Commands
5-96 Configuring the Internet Protocol
ip ospf message-digest-key
This command enables/disables OSPF MD5 authentication on an interface to validate OSPF
routing updates between neighboring routers.
Syntax
ip ospf message-digest-key keyid md5 key
Syntax of the “no” Form
The no form of this command removes the password from this router:
no ip ospf message-digest-key keyid
Mode
Interface configuration: XSR(config-if<xx>)#
Default
OSPF MD5 authentication disabled
Example
The following example enables OSPF MD5 authentication on interface Serial 1/0, and sets the key
identifier at 20, and the password as pass1.
XSR(config)#interface serial 1/0
XSR(config-if)#ip address 172.16.77.1 255.255.255.0
XSR(config-if)#ip ospf message-digest-key 20 md5 pass1
XSR(config)#router ospf 1
XSR(config-router)#network 172.16.77.1 0.0.0.0 area 10.0.0.0
XSR(config-router)#area 10.0.0.0 authentication message-digest
ip ospf passive
This command suppresses OSPF packets from being sent or received over a specified interface.
Syntax
ip ospf passive
Syntax of the “no” Form
This command’s no form removes the passive action on the interface:
no ip ospf passive
keyid Key identifier on the interface where MD5 authentication is enabled.
Valid values are integers from 1 to 255.
key Password for MD5 authentication to be used with the keyid. Valid
values are alphanumeric strings of up to 16 characters.