EIGRP Autonomus number not used ok to remove from config

[mahesh18]

Hi Everyone,

Device is running EIGRP and it has 3 Autonomus numbers .

When i do

sh ip route eigrp 36

sh ip route eigrp 35

Output is blank.

When i do

sh ip route eigrp 34  i see Eigrp Routes.

Device config has this

router eigrp 34

network 172.31.0.0

network 192.168.123.0

no auto-summary

!

router eigrp 35

auto-summary

!

address-family ipv4 vrf XY

redistribute connected

redistribute static

network 10.0.0.0

network 172.16.0.0 0.15.255.255

no auto-summary

autonomous-system 35

exit-address-family

!

router eigrp 36

auto-summary

!

address-family ipv4 vrf CV

redistribute connected

redistribute static

network 10.0.0.0

network 172.16.0.0 0.15.255.255

no auto-summary

autonomous-system 36

exit-address-family router eigrp 34
network 172.31.0.0
network 192.168.123.0
no auto-summary
!

I need to know how can i confirm if EIGRP AS 35 and 36 are not used ?

If not used  in routing then can i remove them by

no router eigrp 35

no router eigrp 36  from config?

Thanks

MAhesh

[cadet alain · Accepted solution]

Hi,

It seems they are used in VRFs so you should do sh ip route vrf  * eigrp to see if you're receiving routes and if not

sh ip ei vrf  * nei to see if you've got any neighborship.

Regards.

Alain

Don't forget to rate helpful posts.

[acampbell · Accepted solution]

Hi

sh ip route vrf "YOUR VRF NAME"

Look for routes learned from eigrp

Regards,
Alex.
Please rate useful posts.

[mahesh18]

Hi Alain.

I did -- sh ip route vrf * eigrp

i see lot of routes for vrf networks name say XY..   and CV..

When i do ----     sh ip eigrp vrf * nei

then for EIGRP AS  35 and 36 i see  nei they each have 1 vlan as neighbour.

So this confirms  i should not delete the EIGRP AS right?

Thanks

MAhesh

[cadet alain · Accepted solution]

Hi,

yes you're right.

Regards.

Alain

Don't forget to rate helpful posts.

[mahesh18]

Hi Alain & Alex,

Many thanks for helping me out.

Regards

Mahesh