I made 2 calls, with the first coming from source port 35129 and second from source port 35130. Everything appears normal in debug that are pertaining to the first call, no fast busy tone, CDR shown.
When I dialed the second call, I could see that a TCP connection from source port 35130 was made, but dropped shortly after without CDR output. The debug as seen below are what I have captured, before the second call was made till after the phone was hung up.
Cheers, KR
From: Nir Simionovich <nirs@m-wise.com> Reply-To: openh323gk-users@lists.sourceforge.net To: openh323gk-users@lists.sourceforge.net Subject: Re: Dropped calls, fast busy tone Date: Wed, 07 Jan 2004 09:48:05 +0200
Hi All,
Lets get a few things staightened out here:
1. When a call disconnects it should generate a disconnect cause, having
a call disconnect without a disconnect cause would most probably mean
that the GK dropped a thread or something like that.
2. If you issue the command "clearcalls" on the GK status port, you will
generate CDR's with missing information, causing the disappearing calls
from your billing information.
3. Although I'm not using 2.2.2, but using 2.0.7, it's very hard for me to
believe that 2.2.2 misses around 10% of the calls.
Please include a complete level4 debug from GnuGK, so we can see the entire
flow of the call, so we may try to understand what's going on.
Nir S
kompnet wrote:Hi.
There is minimum information in this message, and null information in following one.
Tell us, what your problem is?
And pleas show problem with logs!
There is no reasons to think the call, which logs we can see here, was dropped!
What do you mean?
Igor.
÷ ÐÉÓØÍÅ ÏÔ 6 ñÎ×ÁÒØ 2004 11:50 K R ÎÁÐÉÓÁÌ:
Hi,
Using the latest copy of 2.0.7 from CVS, calls get dropped intermittently,
approximately 300-400 of 2000 calls a day. Below are output from GK
debugging and tcpdump.
GK debug:
2004/01/03 15:14:25.194 5 ProxyThread.cxx(354) Q931s Reading
from originator:35130
2004/01/03 15:14:25.194 3 ProxyChannel.cxx(417) Q931s Received:
Facility CRV=25118 from originator:35130
2004/01/03 15:14:25.196 4 ProxyChannel.cxx(373) Q931 Received: {
q931pdu = {
protocolDiscriminator = 8
callReference = 25118
from = originator
messageType = Facility
IE: Facility = {
}
IE: Display = {
63 69 73 63 6f 20 53 79 73 74 65 6d 73 2c 20 49 cisco Systems, I
6e 63 2e nc.
}
IE: User-User = {
26 90 06 00 08 91 4a 00 04 c7 c8 a0 ef 3f 4e 11 &.....J......?N.
d8 8e 47 86 63 fb 86 b3 d0 86 01 00 1f 01 80 11 ..G.c...........
00 c7 c9 d9 3f 3f 4e 11 d8 8e 49 86 63 fb 86 b3 ....??N...I.c...
d0 01 80 01 80 10 c0 01 80 10 01 0e 6d 81 0b 68 ............m..h
20 0f 9f 58 ea 3a b2 95 00 00 ..X.:....
}
}
h225pdu = {
h323_uu_pdu = {
h323_message_body = facility {
protocolIdentifier = 0.0.8.2250.0.4
conferenceID = 16 octets {
c7 c8 a0 ef 3f 4e 11 d8 8e 47 86 63 fb 86 b3 d0
....?N...G.c....
}
reason = transportedInformation <<null>>
callIdentifier = {
guid = 16 octets {
c7 c9 d9 3f 3f 4e 11 d8 8e 49 86 63 fb 86 b3 d0
...??N...I.c....
}
}
multipleCalls = TRUE
maintainConnection = TRUE
}
h245Tunneling = TRUE
h245Control = 1 entries {
[0]= 14 octets {
6d 81 0b 68 20 0f 9f 58 ea 3a b2 95 00 00 m..h ..X.:....
}
}
}
}
}
TCP dump: originator.35130 > gatekeeper.1720: . ack 1324512693 win 3857 [tos 0x68] gatekeeper.1720 > originator.35130: . ack 1 win 7504 (DF)
TIA, KR
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