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New Member

ibgp issue

Hi all,

Without using route reflector and conferdaration, if 5 router connected via ibgp, does each router has 4 neighbors?

3 REPLIES
Cisco Employee

Re: ibgp issue

That is correct. To get a full mesh you'd need 4 neighbors on each router.

Hope this helps,

Harold Ritter
Sr. Technical Leader
CCIE 4168 (R&S, SP)
harold@cisco.com
México móvil: +52 1 55 8312 4915
Cisco México 
Paseo de la Reforma 222 Piso 19
Cuauhtémoc, Juárez
Ciudad de México, 06600
México
New Member

Re: ibgp issue

hi.

in fully mesh,every router will have 4 neighbours.

Saran Bhatia

CCNP

Re: ibgp issue

Hi

In addition to other posts i would like to reinstate that you can create a peer group if you have same admin policies applicable to all the 4 neighbors by doing so you can reduce the excessive usage of memory and also defining / configuring policies for each peer ..

regds

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