I have a tapi code. After successfully linedrop, lineDeallocateCall, lineclose, lineshutdown, the next time when I place a call, sometimes I receive LINE_REPLY error message, the param2 shows LINEERR_RESOURCEUNAVAIL, but this is not always happen. But once it happens, I have to try 2-7 times to make a call again. I wait for the LINE_REPLY message after I call linedrop method. Does anybody knows what is missing?
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...
If you have 2 ISR routers, one acting as Failover, do we need to have both the same number of SRST licenses on the 2 routers?
No. You will only need the SRST licenses on the primary router. Because this feature...