RE: Logical Bundle

It possible you could solve this with Multi-Chassis Multilink PPP. (http://www.cisco.com/en/US/docs/ios/12_2/dial/configuration/guide/dafmppp.html) I haven't used it in years as it was originally for doing analog dial bonding between chassis. Also I have no idea if Huawei supports it, I've never used any of their boxes.

Another simple option would be to do a GRE tunnel between their loopbacks, and then point static routes to the loopbacks via both links, and then run whatever your dynamic routing is over the tunnel.

HTH,

Brian McGahan, CCIE #8593 (R&S/SP/Security), CCDE #2013::13
bmcgahan_at_INE.com
 
Internetwork Expert, Inc.
http://www.INE.com

-----Original Message-----
From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of Mohammad Moghaddas
Sent: Thursday, May 16, 2013 7:08 AM
To: Cisco certification
Subject: OT: Logical Bundle

Hi.

Sorry for the OT.
I was not sure of what to use as the subject of this OT.
There are 2 * 7613 and 2 Huawei routers connected as below:
C1--------H1
 | |
 | |
C2--------H2

All the connected ports are POS (STM1).
We need that Huawei routers see Cisco routers as using 1 IP address, Cisco routers see Huawei routers using 1 IP address.
We can't add any link and make the topology a full-mesh one.
I have thoughts of some L2 solutions using VLANs, but I would appreciate to hear any solutions from you guys.

Thanks.

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Received on Fri May 17 2013 - 03:12:39 ART