EIGRP Notes - Authentication

Corrections - I invite them.

1.  Create the keys in the keychain.

R101(config)#key chain KEYCHAIN
R101(config-keychain)#key 1
R101(config-keychain-key)#key-str
R101(config-keychain-key)#key-string MYKEY

2.  Enable authentication on an interface.

R101(config-if)#ip authentication mode eigrp 1 md5

3.  Associate keychain with EIGRP.

ip authentication key-chain eigrp 1 KEYCHAIN