Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Community Member

router ACL

its my private LAN archetecture connected to two different offices A and B.

LAN A ( 192.168.10.x )

LAN B ( 192.168.20.x ) & 192.168.60.X

I have a case that , I want from B to communicate only 192.168.10.5 and 10.8, not rest of the hosts.

and in same way I want my A side LAN only communicate to Lan B's 192.168.20.X but not others,

How could it be done ? I am a bit confused over , Please guide. Thanks.

2 REPLIES

Re: router ACL

HI,

I hope in 192.168.10.5 & 10.8 some Common Service will be Running (like http, ftp, etc.,)

You can write ACL based on Port based.

Pls Rate if Helps

Best Regards,

Guru Prasad R

Silver

Re: router ACL

Hi ,

create extended access-list on B ..

access-list 101 permit ip 192.168.20.0 0.0.0.255 host 192.168.10.5

access-list 101 permit ip 192.168.20.0 0.0.0.255 host 192.168.10.8

and

create extended access-list on A.

access-list 101 permit ip 192.168.10.0 0.0.0.255 192.168.20.0 0.0.0.255.

apply these on serial interfaces of the routers....

Thanks,

Satish

96
Views
5
Helpful
2
Replies
CreatePlease to create content