A query,how many E1 modules can we connect to a 3660 router.I.e can we connect dual port E1 modules in all the six slots,is there a limit ? and how do i find it out?
No problems in connecting. You go connecting the modules in any available slot. There isn´t limit. Usually, these interfaces are connected directly with PBX.
Use sinalization QSIG, because this is best. OK
Luciano.
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