I have a router 3825, c3825-spservicesk9-mz.124-9.T5.bin with mtps configured based on software
dspfarm profile 2 mtp
description software MTP
maximum sessions software 500
associate application SCCP
and I have another gateway for PSTN (3845 c3845-spservicesk9-mz.124-9.T5.bin) that has MTP required. (this is for some sip phones calling for PSTN).
tha problem is that when the mtp session reach 75 sessiones all the calls using mtps is degraded. even when is local on same switch like IPCC or any phone that receive the PSTN call.