JetStream  52-Port Gigabit Stackable L3 Managed Switch  CLI Guide 
 
46.30  ip ospf authentication-key 
Description 
The ip ospf authentication-key command is used to configure the key of the 
simple authentication. To cancel this configuration, please use the no ip ospf 
authentication-key command. 
Syntax 
ip ospf authentication-key 
password
 
no ip ospf authentication-key 
Parameter 
password
 āā Super password, a string from 1 to 8 alphanumeric characters 
or symbols. The password is case sensitive, allows spaces but ignores 
leading spaces, and cannot contain question marks. By default, it is empty.   
Command Mode 
Interface Configuration Mode 
Example 
Configure the authentication mode of interface VLAN 2 as simple 
authentication, and the password as 123: 
T3700G-52TQ(config)#interface vlan 2 
T3700G-52TQ(config-if)# ip ospf authentication-key 123 
46.31  ip ospf message-digest-key 
Description 
The ip ospf message-digest-key is used to configure the ID and password of 
the md5 authentication on the specified interface. To cancel the 
configuration, please use no ip ospf message-digest-key command. 
Syntax 
ip ospf message-digest-key 
id 
md5
 password 
no ip ospf message-digest-key 
id
 
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