E1 IMA and STM-4

[mehrdad]

Hi,

I must to terminate 60 8E1 IMA (60x8E1) to a datacenter.

if all of lines are multiplexed to two STM-4 , how can demultiplex them into one switch/router? by which modules?

I would be appreciate if you advice me.

Regards,

M.A.Rad

[beng]

Sounds like whoever is your carrier will need to support the IMA first and having the IMA module in their switch.

Remote end doesn't have to be IMA, but the ATM switch needs to be IMA.