ADC SG-1 Manuale Utente

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Parameter(s)

<simple-pass | message-digest | null>

This is the authentication type specified for neighboring OSPF routers. Options include:

• simple-pass–using simple password authentication; to configure see 

• message-digest–using Message Digest 5 (MD5) authentication; to configure see 

• null–no authentication. (Note: If no value is keyed in, the system assumes the default value, which is null).

For additional parameters, refer to 

Example(s)

This command configures the password to be used by neighboring OSPF routers on a network segment that is 
using the OSPF simple password authentication.

Usage

ip ospf interface <Ethernet | VLAN | ATM> <slot number>\<port number>

[\<sub-interface>] authentication-key <key>

Parameter(s)

<key>

The password used by neighboring OSPF routers for simple password authentication (password is 1 to 16 
alpha-numeric characters).

For additional parameters, refer to 

Example(s)

Using the no ip ospf interface authentication-key command

On a network segment using the OSPF simple password authentication, this command sets the password used by 
neighboring OSPF routers to its default value.

Host(config)# ip ospf interface Ethernet 1 \ 2 authentication simple-pass

Host(config)# ip ospf interface Ethernet 1 \ 2 authentication message-digest

Host(config)# ip ospf interface Ethernet 1 \ 2 authentication null

Host(config)# ip ospf interface Ethernet 0 \ 1 authentication-key jkljlll

Host(config)# ip ospf interface ATM 2 \ 1 \ 44 authentication-key wqweqrr

Host(config)# ip ospf interface VLAN 1 \ 1 \ 44 authentication-key jkjkjk