Have you set up your key-chain thats referenced under the SVI?
!
Conf t
Key-chain LAB
  Key 1
   Key string CISCO
   accept-lifetime ......
   send-lifetime ......
!
\Sam.
Sent from mobile excuse brevity.
On 1 Dec 2013 03:38, "Daniel Barney" <daniel.barney.b_at_hotmail.com> wrote:
> Hello everyone
> I am having trouble setting up EIGRP authentication, on a SVI ... Any
> recommendations?
>
> SW1(config)#int vlan 1026
> SW1(config-if)#ip authentication key-chain eigrp 200 LAB
> SW1(config-if)#ip authentication mode eigrp 200 md5
> SW1(config-if)#do sh run int vlan 1026
> Building configuration...
>
> Current configuration : 104 bytes
> !
> interface Vlan1026
>  ip address 131.10.100.10 255.255.255.0
>  ip authentication mode eigrp 200 md5 ----/ Key-chain command is not set!
> end
>
> SW1(config)#do sh ip eigrp 200 int det
> EIGRP-IPv4:(200) interfaces for process 200
>
>                         Xmit Queue   Mean   Pacing Time   Multicast
> Pending
> Interface        Peers  Un/Reliable  SRTT   Un/Reliable   Flow Timer
> Routes
> Vl1026             1        0/0         6       0/1           50
> 0
>   Hello interval is 5 sec
>   Next xmit serial <none>
>   Un/reliable mcasts: 0/2  Un/reliable ucasts: 3/9
>   Mcast exceptions: 2  CR packets: 1  ACKs suppressed: 2
>   Retransmissions sent: 2  Out-of-sequence rcvd: 0
>   Topology-ids on interface - 0
>   Authentication mode is not set
>
> SW1(config-if)#do sh key chain
> Key-chain LAB:
>     key 1 -- text "eigrp200"
>         accept lifetime (always valid) - (always valid) [valid now]
>         send lifetime (always valid) - (always valid) [valid now]
>
> Thank you all
>
>
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Received on Sun Dec 01 2013 - 13:59:57 ART
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