I keep seeing this message in the log of my 3640 sip gateway. I can't figure out what it means or what, if anything, I can or should do about it:
Nov 14 14:19:35 CDT: %SIP-3-BADPAIR: Unexpected event 16 (SIPSPI_EV_CC_CALL_MEDI
A_CHANGED) in state 11 (STATE_RECD_INVITE) substate 0 (SUBSTATE_NONE)
Does anyone know what this means?
