Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

What is disconnect cause code 0

Hi,

What is disconnect cause 0. ?

Enabled CDR logging for VoIP, and in many calls i get disconnect cause code '0', with no disconnect text.

Can some one give more details on what could be the actual reason. Cisco wesite says 'this is just a cosmetic change', then what is the cause?

http://www.cisco.com/en/US/tech/tk1077/technologies_tech_note09186a0080094e72.shtml

3 REPLIES

Re: What is disconnect cause code 0

According to the following link, cause code 0 is No Error. The link in your post above indicates that seeing a lot of these is simply a defect in your version of IOS that has no real impact.

http://www.cisco.com/en/US/products/sw/voicesw/ps556/prod_troubleshooting_guide_chapter09186a0080382d82.html#wp1003773

Hope this helps. If so, please rate the post.

Brandon

New Member

Re: What is disconnect cause code 0

I tried now 3 IOS versions, due to various issues.

Any suggestions on any IOS specific to solve this case.

Thank you for the post.

present IOS is

Software (C3845-IPVOICE-M), Version 12.3(14)T6, RELEASE

Router 3845, with 2 dual VIC and one 2 port e1 on NMHDV.

New Member

Re: What is disconnect cause code 0

This is the debug isdn q931, and cdr output together.

I have noticed that the reverse call leg generates Disconnect cause code 0, WHEN I WITHDRAW THE DIAL IMMEDIATELY, before getting any response from the other side.

*Mar 18 11:44:10.882: ISDN Se1/0/0:15 Q931: RX <- SETUP pd = 8 callref = 0x0700

Bearer Capability i = 0x8090A3

Standard = CCITT

Transfer Capability = Speech

Transfer Mode = Circuit

Transfer Rate = 64 kbit/s

Channel ID i = 0xA98387

Exclusive, Channel 7

Progress Ind i = 0x8183 - Origination address is non-ISDN

Calling Party Number i = 0x2180, '043664710'

Plan:ISDN, Type:National

Called Party Number i = 0xA1, '448708508504'

Plan:ISDN, Type:National

Sending Complete

Locking Shift to Codeset 5

Codeset 5 IE 0x31 i = 0x80

Codeset 5 IE 0x32 i = 0x81

*Mar 18 11:44:10.886: ISDN Se1/0/0:15 Q931: TX -> CALL_PROC pd = 8 callref = 0x

8700

Channel ID i = 0xA98387

Exclusive, Channel 7

*Mar 18 11:44:12.754: ISDN Se1/0/0:15 Q931: RX <- DISCONNECT pd = 8 callref = 0

x0700

Cause i = 0x8190 - Normal call clearing

*Mar 18 11:44:12.754: ISDN Se1/0/0:15 Q931: TX -> RELEASE pd = 8 callref = 0x87

00

*Mar 18 11:44:12.782: ISDN Se1/0/0:15 Q931: RX <- RELEASE_COMP pd = 8 callref =

0x0700

*Mar 18 11:44:12.782: %VOIPAAA-5-VOIP_CALL_HISTORY: CallLegType 1, ConnectionId

59A45414 B5AB11DA 97B70013 801E4420, SetupTime *11:44:10.882 UTC Sat Mar 18 2006

, PeerAddress 043664710, PeerSubAddress , DisconnectCause 10 , DisconnectText n

ormal call clearing (16), ConnectTime *11:44:12.762 UTC Sat Mar 18 2006, Disconn

ectTime *11:44:12.762 UTC Sat Mar 18 2006, CallOrigin 2, ChargedUnits 0, InfoTyp

e 2, TransmitPackets 0, TransmitBytes 0, ReceivePackets 0, ReceiveBytes 0

*Mar 18 11:44:13.070: %VOIPAAA-5-VOIP_CALL_HISTORY: CallLegType 2, ConnectionId

59A45414 B5AB11DA 97B70013 801E4420, SetupTime *11:44:10.880 UTC Sat Mar 18 2006

, PeerAddress 176608708508504, PeerSubAddress , DisconnectCause 0 , Disconnect

Text , ConnectTime *11:44:13.070 UTC Sat Mar 18 2006, DisconnectTime *11:44:13.0

70 UTC Sat Mar 18 2006, CallOrigin 1, ChargedUnits 0, InfoType 2, TransmitPacket

s 0, TransmitBytes 0, ReceivePackets 4, ReceiveBytes 44

Skycom3845#

4479
Views
3
Helpful
3
Replies
CreatePlease login to create content