Tracking 25630 - SBC stopped processing calls due to "Http Query queue maximum reached (100000)" - TB-831
HTTP queue stopped emptying and caller authenticity could no longer be validated causing SBC to stop processing calls. When HTTP requests were responded with an error code, the request was not properly removed from the queue.
Tracking 24657 - Error 515 on basic calls when using Voiceband Data (VDB) "a=gpmd:8 vbd=yes" in the SDP profile - TB-1290
H248 calls are no longer dropped when received with Voiceband Data (VBD) "a=gpmd:8 vbd=yes" in the SDP.
Issue with CallerID in CAS in Ground Start Network - TB-1494
By default, TMG will wait for one (1) ring to complete before allowing the caller-id to be played. Applies to H.248 CAS ground-start network variant.
Tracking 25282 - metaswandisp - Caller-ID is not working - TB-1589
Added option to only allow media through after a specified number of ringing loops have completed in outbound calls using the CAS R1 loop-start and ground-start network variants.By default, TMG will wait for one (1) ring to complete. Allows to delay the caller ID for cases where they must be sent only after the first ring.Setting name available in the lua script: OUTGOING_CALLER_ID_DELAY_NB_RINGS and OUTGOING_CALLER_ID_EXTRA_DELAY_MS.
183 with tel: in the PAI is dropped by TMG silently - TB-1989
TMG will allow npdi parameter in tel uri for sip message
Gateway failed to activate configuration with "Too many open files" - TB-2022
The gateway app no longer restarts unexpectedly due to a race condition when multiple External Routing HTTP requests were performed simultaneously.
Race condition between Notify ACK and Context subtraction can block event detection - TB-2116
Fixed race condition where an H.248 notify acknowledge message from the media gateway controller (MGC) fails to be fully processed due to the fixed termination no longer being in the specified context.As a result, general robustness of event notification for fixed terminations has been improved, in particular, CAS lines no longer fail to notify line seizures.
Tracking 25915 - TMG 800 Sending 500 Internal Server Error on Call Set up - TB-2196
Fixed bug causing addition of H.248 terminations in loopback mode to fail during call creation, due to an unexpected number of leg join responses in the gateway application.
Tracking 25920 - Tmedia terminates outgoing MF Wink Start Ack call before sub has answered - TB-2252
When operating in H.248 with a multi-frequency trunk, TMG will notify the media gateway controller when it detects a robbed-bit signaling pulse (e.g., a wink) without manipulating the call.Removed case where TMG interprets an incoming wink as a call rejection when attempting to connect an outbound H.248 CAS MF call.