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s.m
New Member

restricting traffic from 1 router to 2nd using a 3rd router by access-list

Greetings........

Imagine a network of 3 routers;x,y,z connected in a triangle kind of a mesh.

X

Y Z

X connected to Y connected to Z connected to X back again.

What i hope to know is ; is it possible for me to

"restrict" the ethernet/LAN of Y from accessing LAN of Z & vice-versa, by putting an access list in router X.

(consider that all ips in either LANS are all public/legal ips)

If the answer is "YES" , kindly explain the logic as to how it will work.

Appreciation is advance.....

Shekhar

1 REPLY
Bronze

Re: restricting traffic from 1 router to 2nd using a 3rd router

no..unless u do policy routing on Y and Z such that next hop for LAN of Y from LAN of Z is thru X and vice versa

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