AS5400XM | Internal hair pinning calls SIP to PRI to SIP configurations
I've got a rather unique system for voice calls and hope I can ask the question correctly.
The base question is: can the XM receive a SIP call, convert it to a PRI and then back to SIP 'internally' with out taking up physical ports. Once that call has been converted back to SIP and cleaned up, its sent to a trunk server to be accept. I was told the XM could do this internally.
the history is we use to have standard as5400's, a call had to come in SIP, converted to PRI via the PRI DFC cards, back out that same card and into another port next to it, basically a sm cable between between a T1 and T2 ports on a PRI T2 card. this took up to many resources / physical ports. for each trunk server i needed one loop cable. We needed to do this to have a clean call sent to the trunk server or the call might fail along with faxing and voice quality issues.
I was told the XM can do this where on the non-xm's you had to do it this way or use two gateways. is this correct OR is there a card that does this conversion instead of using PRI DFC cards?
My XM configs are:
c5400-jk9s-mz.151-4.M9.bin 1 AS5X-FC carrier card 6 AS5X-PVDM2-64 DSP modules 4 PRI DFC cards (A mix between T2 and T4 cards).
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