01-15-2021 10:09 PM
i am trying to create vrf and have eigrp routing enabled. my IOS doesnt support eigrp named mode. configured like this, but cannnot see any eigrp debug events/neighbors forming or any comms.
router eigrp 100
no auto-summary
!
address-family ipv4 vrf red
network 10.0.12.0 0.0.0.255
network 10.0.24.0 0.0.0.255
no auto-summary
exit-address-family
!
router eigrp 200
no auto-summary
!
address-family ipv4 vrf green
network 172.16.12.0 0.0.0.255
network 172.16.23.0 0.0.0.255
no auto-summary
exit-address-family
!
router eigrp 300
no auto-summary
!
address-family ipv4 vrf blue
network 192.168.12.0
network 192.168.23.0
no auto-summary
exit-address-family
Solved! Go to Solution.
01-16-2021 08:31 AM
Hello @ahmedsid432135621 ,
try to add the autonomous-system command within the address-family vrf green context.
Hope to help
Giuseppe
01-16-2021 01:31 PM
see this note
01-16-2021 12:08 AM
Hello,
this should work. Make sure the 'autonomous-system' keyword is added to the address family, and the corresponding interfaces are in the correct VRFs. Here is an example:
R1
ip vrf red
rd 1:1
!
interface GigabitEthernet0/0
ip vrf forwarding red
ip address 192.168.1.1 255.255.255.252
duplex auto
speed auto
media-type rj45
!
router eigrp 100
!
address-family ipv4 vrf red autonomous-system 100
network 0.0.0.0
exit-address-family
!
R2
ip vrf red
rd 1:1
!
interface GigabitEthernet0/0
ip vrf forwarding red
ip address 192.168.1.2 255.255.255.252
duplex auto
speed auto
media-type rj45
!
router eigrp 100
!
address-family ipv4 vrf red autonomous-system 100
network 0.0.0.0
exit-address-family
!
01-16-2021 02:22 AM
yes, you can create number mode, named mode only get an advantage when you have a large number of peers to configure. otherwise not a big change.(less admin task)
01-16-2021 04:20 AM
R1(config-router)#address-family ipv4 vrf red ?
<cr>
not getting the option for AS, IOS version Version 12.4(24)T5,
01-16-2021 04:56 AM
Hello,
12.4 is (obviously) ancient. Are your interfaces in the correct VRF ? If they are, you run into the limitations of the 12.4 version, and your only option is to upgrade.
01-16-2021 05:06 AM
so why is this command "address-family ipv4 vrf green" still alllowed, is there a way around to do it with this IOS, im guessing the vrf feature was still around at the time of this IOS.
01-16-2021 06:44 AM
Hello,
not sure why the 'vrf' keyword is there, but apparently doesn't work. Can you post the entire configuration you have ?
01-16-2021 08:31 AM
Hello @ahmedsid432135621 ,
try to add the autonomous-system command within the address-family vrf green context.
Hope to help
Giuseppe
01-16-2021 01:31 PM
see this note
01-16-2021 07:43 PM
thanks, that worked
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