EIGRP-OVERLOAD

[alsayed]

HI

I have advertised a Network via EIGRP to site-3 from the Core.but when advertised the network;site-7 learned all the Networks;vlan in the enterprise network from the core.i dont need the overload in the site7 also in the other site to learn every networks;vlan in the networks.how can i achive that?if i use distr-list with access-list when should i run the dist-list.simple config very much appreciated.

10xs

Ali

ali

[vladrac-ccna]

Hello Ali,

Is site-7 the only site that you dont need the send these routes? If so, the best would be using a distribute-list in on site-7 router.

so, it would be something like:

on SITE-7:

access-list 1 deny 10.10.10.0 0.0.0.255

access-list 1 deny 10.10.20.0 0.0.0.255

access-list 1 permit 10.10.30.0 0.0.0.255

router eigrp 100

(...)

distribute-list 1 in

I really depends to where do you need these routes to be sent to.

If this didnt help, please give us more details about your actual configuration, I'd be glad to help.

If it helped, please rate my post,

Thanks,

Vlad

[alsayed]

hi vlad 10xs for ur reply

have a look to this config at site7:

Key chain EIGRP-MD5

Key 1

Key-string sam!

Interface gig3/1

Description wireless link to Shahla

Ip hello-interval eigrp 100 1

Ip hold-time eigrp 100 3

Ip authentication mode eigrp 100 md5

Ip authentication key-chain eigrp 100 EIGRP-MD5

!

Router EIGRP 100

Network 10.0.0.0

No auto-summary

Distribute-list 2 in gig3/1

!

Access-list permit 10.30.0.0 0.0.255.255

Access-list permit 10.10.0.0 0.0.255.255

Access-list 1 deny 0.0.0.0 255.255.255.255

[mahmoodmkl]

HI Ali

u r allowing the 10.30.0.0 and 10.10.0.0 network if thats the thing u want to do.u need not put any deny statement at the end of the list as it will have an implicit deny at the end of access-list.

Thanks

Mahmood

[vladrac-ccna]

Hello,

I think this configuration will work (if you add the number 2 to the access-list).

Btw, whenever you paste some configs on the site, I think its advisable not to include the passwords strings!

Sometimes its ok to put the deny on the access-list even if a implicit deny will be there by default. This can be usefull for checking the number of matches for that statement.

Vlad