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<TITLE>RE: [cisco-voip] ethernet disconnected.</TITLE>
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<P>Hello,</P>
<P>I have a QSIG connection between a PBX MD110 and a C2851 MGCP gateway
(CCM4.1(3) cluster).</P>
<P>I have ip phone A (DN 48810) forwarded to ip phone B through CfwAll softkey
(DN 8001). If I try to call the number of phone A from an analog phone that is
in the PBX side, call should be forwarded to phone B.</P>
<P>The problem is that the call is forwarded but it only rings in phone B during
0,5 seconds and then the call is hung. </P>
<P>If I do a 'debug isdn q931' in the router I have this message:</P>
<P> Sending Complete<BR>
Bearer Capability i =
0x8090A3<BR>
Standard =
CCITT<BR>
Transfer Capability =
Speech<BR>
Transfer Mode =
Circuit<BR>
Transfer Rate = 64 kbit/s<BR> Channel
ID i =
0xA18396<BR>
Preferred, Channel 22<BR> Progress Ind
i = 0xA190 - Reserved value<BR>
Calling Party Number i = 0x0181,
'659457184'<BR>
Plan:ISDN, Type:Unknown<BR> Called
Party Number i = 0xC9,
'48810'<BR>
Plan:Private,
Type:Subscriber(local)<BR> User-User i
= 0x00FE, 'U', 0x0100, 'Y',
0x0100B4<BR> Shift to Codeset
5<BR> Codeset 5 IE 0x31 i =
0x81<BR> Shift to Codeset
5<BR> Codeset 5 IE 0x32 i =
0x80<BR>Dec 15 11:09:15: ISDN Se0/0/1:15 Q931: TX -> CALL_PROC pd = 8
callref = 0xABBE</P>
<P> Channel ID i =
0xA98396<BR>
Exclusive, Channel 22<BR>Dec 15 11:09:15: ISDN Se0/0/1:15 Q931: TX ->
FACILITY pd = 8 callref =
0xABBE<BR> Facility i =
0x9FAA068001008201008B0100A114020101020114300C0A01010A0102800438303031<BR>Dec 15
11:09:15: ISDN Se0/0/1:15 Q931: TX -> ALERTING pd = 8 callref =
0xABBE<BR> Progress Ind i = 0x8088 -
In-band info or appropriate now available<BR>Dec 15 11:09:15: ISDN Se0/0/1:15
Q931: RX <- STATUS pd = 8 callref =
0x2BBE<BR> Cause i = 0x81E41C -
Invalid information element
contents<BR> Call State i =
0x03<BR>Dec 15 11:09:15: ISDN Se0/0/1:15 Q931: TX -> DISCONNECT pd = 8
callref = 0xABBE</P>
<P> Cause i = 0x80E2 - Message not
compatible with call state or not implemented<BR>Dec 15 11:09:15: ISDN
Se0/0/1:15 Q931: RX <- RELEASE pd = 8 callref =
0x2BBE<BR> Cause i = 0x81E2 - Message
not compatible with call state or not
implemented<BR> User-User i =
0x00FEB4110180<BR>Dec 15 11:09:15: ISDN Se0/0/1:15 Q931: TX -> RELEASE_COMP
pd = 8 callref = 0xABBE</P>
<P>Does anybody know which is the problem?</P>
<P>Thanks in advance,</P>
<P>Ruben</P>
<P> </P>
<P> </P>
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