External Conferencing
External Conferencing
(OP)
Folks, I am having an issue with staying connected on external conference calls.Any caller on the UCX50 makes a call into an off campus conference bridge. After a few minutes, we are disconnected from the bridge and then dead air. We are using Grandstream's 41xx FXO gateways.It almost acts like it's a disconnect supervision problem. When I look under the FXO settings I have "Enable Call Supervision" set as the default "No".For "Yes" consult carrier. It just seems to me that these analog to SIP trunks should be set as "Yes"? And in fact that may be the whole issue. Comments PLEASE!!!
RE: External Conferencing
http://www.emetrotel.com/tsd/content/gxw410x-fxo-g...
Check if you have
in your SIP trunk used for the Granstream gateway.
RE: External Conferencing
RE: External Conferencing
Each trunk did not have "host" nor did it have "deny" or "permit". All of these settings were set up by the vendor about a year ago.
Waiting to see if I have another failed call. Comments please?
RE: External Conferencing
RE: External Conferencing
Here's what's showing on each UCX trunk now:
For trunks 1-4:
host=10.71.26.29
type=peer
dtmfmode=rfc2833
insecure=port,invite
context=from-trunk
qualify=yes
session-timers=refuse
For trunks 5-8
other gateway
host=10.71.26.30
w/same settings
RE: External Conferencing
ON THE DAHDI TRUNKS I ENABLED ;BUSYDETECT=YES AND ;BUSYCOUNT=3 - BOTH WERE DISABLED IN THE DAHDI_CHAN.CONF FILE
GRANDSTREAM GATEWAY QUESTION:
WHAT IS/ARE THE SETTING(S)FOR DISCONNECT SUPERVISION, IF THE TELCO CENTRAL OFFICE HAS "BOTH WAY DISCONNECT"? THE PROBLEM IS THAT WE ARE GETTING DISCONNECTED DURING CONNECTED CALLS ON AN IRREGULAR BASIS.
RE: External Conferencing
RE: External Conferencing
[2016-11-18 10:42:21] VERBOSE[21790][C-000048d8] pbx.c: == Spawn extension (macro-dialout-trunk, h, 1) exited non-zero on 'UCX/255@255-0'
[2016-11-18 10:42:21] VERBOSE[21790][C-000048d8] app_macro.c: == Spawn extension (macro-dialout-trunk, s, 22) exited non-zero on 'UCX/255@255-0' in macro 'dialout-trunk'
[2016-11-18 10:42:21] VERBOSE[21790][C-000048d8] pbx.c: == Spawn extension (from-internal, 918137690500, 7) exited non-zero on 'UCX/255@255-0'
Comments please?
RE: External Conferencing
RE: External Conferencing
[2016-11-18 11:14:45] VERBOSE[21936][C-000048e7] pbx.c: == Spawn extension (macro-dialout-trunk, h, 1) exited non-zero on 'UCX/229@229-0'
[2016-11-18 11:14:45] VERBOSE[21936][C-000048e7] app_macro.c: == Spawn extension (macro-dialout-trunk, s, 22) exited non-zero on 'UCX/229@229-0' in macro 'dialout-trunk'
[2016-11-18 11:14:45] VERBOSE[21936][C-000048e7] pbx.c: == Spawn extension (from-internal, 918008661585, 7) exited non-zero on 'UCX/229@229-0'
[2016-11-18 11:14:50] NOTICE[25783] chan_ucx.c: 10.71.26.27:20056 Warning : received a retransmitted packet : 41B1 (we are at 41B2)
Here's the latest:
Working on the s/w agreement as we speak.
RE: External Conferencing
Might want to take a look at the rtp timers in the sip settings
RE: External Conferencing
RE: External Conferencing