|
I would just like to follow-up on the ringback
problem I'm getting from *. As I've said in my previous post, I am not
hearing the "real ringback" from the Cisco gateway terminating my call. I
don't want to provide false ringback from * (r option of dial), because it'll
still give me ringback even if I am suppose to hear announcement or
fastbusy. Below is captured ISDN debug from Cisco. It's sending
ALERT (progress indicator 8), but I am not sure why * is not relaying that
signal to the ATA.
I hope someone is out there to help me on
this. Thanks in advance.
Jan 15 22:53:24: ISDN Se1/0:23: TX ->
SETUP pd = 8 callref = 0x0078
Jan 15 22:53:24: Sending Complete Jan 15 22:53:24: Bearer Capability i = 0x8090A2 Jan 15 22:53:24: Channel ID i = 0xA98397 Jan 15 22:53:24: Calling Party Number i = 0x0081, '6882332', Plan:Unknown, Type:Unknown Jan 15 22:53:24: Called Party Number i = 0x80, '12123637055', Plan:Unknown, Type:Unknown Jan 15 22:53:24: ISDN Se1/0:23: RX <- STATUS pd = 8 callref = 0x8078 Jan 15 22:53:24: Cause i = 0x80E3A1 - Information element not implemented Jan 15 22:53:24: Call State i = 0x01 Jan 15 22:53:24: ISDN Se1/0:23: RX <- CALL_PROC pd = 8 callref = 0x8078 Jan 15 22:53:24: Channel ID i = 0xA98397 Jan 15 22:53:27: ISDN Se1/0:23: RX <- ALERTING pd = 8 callref = 0x8078 Jan 15 22:53:27: Progress Ind i = 0x8088 - In-band info or appropriate now available Jan 15 22:53:32: ISDN Se1/0:23: TX -> DISCONNECT pd = 8 callref = 0x0078 Jan 15 22:53:32: Cause i = 0x8090 - Normal call clearing Jan 15 22:53:32: ISDN Se1/0:23: RX <- RELEASE pd = 8 callref = 0x8078 |
