2nd ISDN BRI Channel

From: Leo Song (lsong@dataphile.ca)
Date: Wed Nov 20 2002 - 12:52:42 GMT-3


Hi, there.

When I try to call the 2nd BRI channel, the call was disconnected, see
the log in bellow, looks like the remote Router did receive the call and
send out the CONNECT signal but somehow It received the DISCONNECT
afterwards and complained the Invalid Call Reference Value with Cause
Code 0x82D107.

Nov 20 07:50:11: ISDN BR0: RX <- SETUP pd = 8 callref = 0x41
Nov 20 07:50:11: Bearer Capability i = 0x8890
Nov 20 07:50:11: Channel ID i = 0x89
Nov 20 07:50:11: Signal i = 0x40 - Alerting on - pattern 0
Nov 20 07:50:11: Calling Party Number i = 0x0083, '14163623576'
Nov 20 07:50:11: Called Party Number i = 0xC1, '6874630'
Nov 20 07:50:11: Locking Shift to Codeset 5
Nov 20 07:50:11: Codeset 5 IE 0x2A i = 0x808B0B, '14163623576',
0x800109800114800114800114
Nov 20 07:50:11: ISDN BR0: Incoming call id = 0xB
Nov 20 07:50:11: ISDN BR0: received HOST_INCOMING_CALL
Nov 20 07:50:11: ISDN BR0: Event: Received a call from 14163623576 on B1
at 64 Kb/s
Nov 20 07:50:11: ISDN BR0: Event: Accepting the call
Nov 20 07:50:11: %LINK-3-UPDOWN: Interface BRI0:1, changed state to up
Nov 20 07:50:11: ISDN BR0: TX -> CONNECT pd = 8 callref = 0xC1
Nov 20 07:50:11: Channel ID i = 0x89
Nov 20 07:50:11: ISDN BR0: RX <- RELEASE_COMP pd = 8 callref = 0x41
Nov 20 07:50:11: Cause i = 0x82D107 - Invalid call reference
value
Nov 20 07:50:11: ISDN BR0: received HOST_DISCONNECT_ACK
Nov 20 07:50:11: %LINK-3-UPDOWN: Interface BRI0:1, changed state to down
Nov 20 07:50:13: ISDN BR0: RX <- SETUP pd = 8 callref = 0x41
Nov 20 07:50:13: Bearer Capability i = 0x8890
Nov 20 07:50:13: Channel ID i = 0x89
Nov 20 07:50:13: Signal i = 0x40 - Alerting on - pattern 0
Nov 20 07:50:13: Calling Party Number i = 0x0083, '14163623576'
Nov 20 07:50:13: Called Party Number i = 0xC1, '6874630'
Nov 20 07:50:13: Locking Shift to Codeset 5
Nov 20 07:50:13: Codeset 5 IE 0x2A i = 0x808B0B, '14163623576',
0x800109800114800114800114
Nov 20 07:50:13: ISDN BR0: Incoming call id = 0xC
Nov 20 07:50:13: ISDN BR0: received HOST_INCOMING_CALL
Nov 20 07:50:13: ISDN BR0: Event: Received a call from 14163623576 on B1
at 64 Kb/s
Nov 20 07:50:13: ISDN BR0: Event: Accepting the call
Nov 20 07:50:13: %LINK-3-UPDOWN: Interface BRI0:1, changed state to up
Nov 20 07:50:13: ISDN BR0: TX -> CONNECT pd = 8 callref = 0xC1
Nov 20 07:50:13: Channel ID i = 0x89
Nov 20 07:50:14: ISDN BR0: RX <- RELEASE_COMP pd = 8 callref = 0x41
Nov 20 07:50:14: Cause i = 0x82D107 - Invalid call reference
value
Nov 20 07:50:14: ISDN BR0: received HOST_DISCONNECT_ACK
Nov 20 07:50:14: %LINK-3-UPDOWN: Interface BRI0:1, changed state to down

While on the other hand I could connect to the 1st BRI channel without
any problem, see the log in bellow, I am wondering where would be the
problem, my Router Config, Telco ISDN switch? Thanks.

Nov 20 07:47:28: ISDN BR0: RX <- SETUP pd = 8 callref = 0x01
Nov 20 07:47:28: Bearer Capability i = 0x8890
Nov 20 07:47:28: Channel ID i = 0x89
Nov 20 07:47:28: Signal i = 0x40 - Alerting on - pattern 0
Nov 20 07:47:28: Calling Party Number i = 0x0083, '14163623576'
Nov 20 07:47:28: Called Party Number i = 0xC1, '6874636'
Nov 20 07:47:28: Locking Shift to Codeset 5
Nov 20 07:47:28: Codeset 5 IE 0x2A i = 0x808B0B, '14163623576',
0x800109800114800114800114
Nov 20 07:47:28: ISDN BR0: Incoming call id = 0xA
Nov 20 07:47:28: ISDN BR0: received HOST_INCOMING_CALL
Nov 20 07:47:28: ISDN BR0: Event: Received a call from 14163623576 on B1
at 64 Kb/s
Nov 20 07:47:28: ISDN BR0: Event: Accepting the call
Nov 20 07:47:28: %LINK-3-UPDOWN: Interface BRI0:1, changed state to up
Nov 20 07:47:28: ISDN BR0: TX -> CONNECT pd = 8 callref = 0x81
Nov 20 07:47:28: Channel ID i = 0x89
Nov 20 07:47:28: ISDN BR0: RX <- CONNECT_ACK pd = 8 callref = 0x01
Nov 20 07:47:28: Signal i = 0x4F - Alerting off
Nov 20 07:47:28: Locking Shift to Codeset 5
Nov 20 07:47:28: Codeset 5 IE 0x2A i = 0x809A0B, '14163623576',
0x800109800114800114800114
Nov 20 07:47:28: ISDN BR0: received HOST_CONNECT
Nov 20 07:47:28: ISDN BR0: Event: Connected to 14163623576 on B1 at 64
Kb/s
Nov 20 07:47:30: %LINK-3-UPDOWN: Interface Virtual-Access1, changed
state to up
Nov 20 07:47:30: %LINEPROTO-5-UPDOWN: Line protocol on Interface BRI0:1,
changed state to up
Nov 20 07:47:30: %LINEPROTO-5-UPDOWN: Line protocol on Interface
Virtual-Access1, changed state to up
Nov 20 07:47:35: %ISDN-6-CONNECT: Interface BRI0:1 is now connected to
14163623576 dsltorrt3

Leo



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