We had R1(cisco 3745) & R2(cisco 1721) routers with 2 64kbps Leased line between them.
On R1 this links are terminated as 2 diff 64 speed timeslots on Channeslised E1. On R2 these are physically seperate links with RAD modems.
This 2 links works fine when configured individually.
But when this links are added to multilink group they goes down.
I had checked the MPPP config at both ends its perfect.
R1 & R2 has many such multilinks which are working fine.
What could be the problem ?
If any one has some idea, please help !!!
On R1 this links are terminated as 2 diff 64 speed timeslots on Channeslised E1. On R2 these are physically seperate links with RAD modems.
This 2 links works fine when configured individually.
But when this links are added to multilink group they goes down.
I had checked the MPPP config at both ends its perfect.
R1 & R2 has many such multilinks which are working fine.
What could be the problem ?
If any one has some idea, please help !!!