Hi Dominic, We do ours with MLPPP:
interface Multilink1 bandwidth 3072 ip address xxxxxxxx no cdp enable ppp multilink ppp multilink group 1 ! interface Serial0/0/0:0 bandwidth 1536 no ip address no ip proxy-arp encapsulation ppp no cdp enable ppp multilink ppp multilink group 1 ! interface Serial0/0/1:0 bandwidth 1536 no ip address no ip proxy-arp encapsulation ppp no cdp enable ppp multilink ppp multilink group 1 1) Both serial interfaces are a part of the logical Multilink interface. Nice part about this is you can add and remove circuits/interfaces to the Multilink quite easily. 2) Depending on the router on your end, you may run into limitations for how many ckts you can have in the bundle and have it work properly. Not sure how many the 1841 will support. In our case, I believe our 2821 can support a max of 4 T1s. -Jeff -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Dominic Sent: Tuesday, October 20, 2009 10:06 AM To: [email protected] Subject: [c-nsp] Bonded T1 Circuits Hi Everyone: Two questions: 1. I need to bond two T1 circuits. Does anyone have a working sample config? The POP end is a 7206VXR with NPE-G2 and the PA-MC-2T3-EC Card, and the customer end is a Cisco 1841. 2. Also need to bond as many as 4 T1s. Would that be pushing it, and what would generally be the cleanest way to do it? Dominic _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
