How to bundle two T1 lines in 2901 routers?

[alison.hou]

We are connecting our remote sites via two T1 lines from the same carrier and using Cisco router 2901's with the wan cards VWIC-2MFT-T1/E1. We would like to bundle two T1 lines to increase bandwitch.

thanks,

alison

[spremkumar]

hi

the best and the easiest way is to create ppp multilink bundle. this is a logical interface and the the physical interfaces will be part of the logical bundle.

you will assign the ip address to the logical interface rather than the individual physical interface.

you need to make sure that you are configuring the same at the remote end as well.

hope this helps..

http://blogs.techrepublic.com.com/networking/?p=498

regds

[joshiaroon]

Use multilink.

[Jerry Ye]

Assuming you have 2 x dedicated T1.

http://www.cisco.com/en/US/docs/ios/dial/configuration/guide/dia_media-ind_multi_ppp_ps10591_TSD_Products_Configuration_Guide_Chapter.html#wp1055817

HTH,

jerry