My GnuGk server (version 2.2.2) has two interfaces, one private (eth0, 192.168.0.10) and one public IP (eth0:1).
When endpoint from public internet tries to register to gatekeeper (using my public IP), it always receives private IP in GCF response, to which (of course) it can not connect:
2005/06/14 17:08:28.011 1 RasSrv.cxx(330) RAS GRQ Received
2005/06/14 17:08:28.011 3 gkauth.h(830) GKAUTH default GRQ check ok
2005/06/14 17:08:28.011 2 RasSrv.cxx(375) GCF|x.x.x.x|XXXXXXXXXXX:h323_ID|gateway;
2005/06/14 17:08:28.012 3 RasSrv.cxx(221) RAS Send to x.x.x.x:58438
gatekeeperConfirm {
requestSeqNum = 274
protocolIdentifier = 0.0.8.2250.0.4
gatekeeperIdentifier = 10 characters {
004f 0070 0065 006e 0048 0033 0032 0033 OpenH323
0047 004b GK
}
rasAddress = ipAddress {
ip = 4 octets {
c0 a8 00 0a ....
}
port = 1719
}
}
"c0 a8 00 0a" in GCF is 192.168.0.10
I tried starting GnuGk only on public interface (using Home and NetworkInterfaces), but it always sends private IP ?!?
Same thing happens when I try to make call from the same but unregistered endpoint (trough GnuGk listener at port 1721. GnuGK starts proxy mode to reach another internal IP, but it again puts it's private IP address in faststart elements:
2005/06/11 17:37:52.128 3 gkauth.cxx(1048) GKAUTH default Setup check ok...
2005/06/11 17:37:52.128 4 RasTbl.cxx(996) Alias match for EP 192.168.0.153:1720
2005/06/11 17:37:52.129 2 RasTbl.cxx(2003) CallTable::Insert(CALL) Call No. 8, total sessions : 1
2005/06/11 17:37:52.129 2 gkacct.cxx(982) GKACCT Successfully logged event 1 for call no. 8
2005/06/11 17:37:52.130 4 ProxyChannel.cxx(1676) Q931s GWRewrite source for x.x.x.x:9004: setup H323 ID or E164
2005/06/11 17:37:52.130 3 ProxyChannel.cxx(1741) Q931s Call 8 is NAT type 0
2005/06/11 17:37:52.130 3 ProxyChannel.cxx(628) GK Call 8 proxy enabled
2005/06/11 17:37:52.132 4 ProxyChannel.cxx(2079) Q931
fastStart[0] received: {
and later in connect message:
2005/06/11 17:37:57.015 4 ProxyChannel.cxx(686) Q931 Send to x.x.x.x:9004 {
q931pdu = {
protocolDiscriminator = 8
callReference = 138
from = destination
messageType = Connect
IE: Bearer-Capability = {
80 90 a5 ...
}
...
}
h225pdu = {
h323_uu_pdu = {
h323_message_body = connect {
...
fastStart = 2 entries {
[0]= 25 octets {
00 00 01 0c 60 1d 80 11 1c 00 01 00 c0 a8 00 0a ....`...........
4e f6 00 c0 a8 00 0a 4e f7 N......N.
}
[1]= 23 octets {
40 00 64 06 04 01 00 4c 60 13 80 0b 0d 00 01 00 @.d....L`.......
c0 a8 00 0a 4e f7 00 ....N..
}
}
multipleCalls = FALSE
maintainConnection = FALSE
}
h245Tunneling = TRUE
}
}
}
Again it sets 192.168.0.10 instead of public IP address.
Can someone please help me what to do?
GnuGk version is 2.2.2
my ifconfig output and routing table:
# ifconfig
eth0 Link encap:Ethernet HWaddr 00:50:BA:C9:4F:BD
inet addr:192.168.0.10 Bcast:192.168.0.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:180451 errors:0 dropped:0 overruns:0 frame:0
TX packets:143060 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:51578201 (49.1 MiB) TX bytes:50495539 (48.1 MiB)
Interrupt:3
eth0:1 Link encap:Ethernet HWaddr 00:50:BA:C9:4F:BD
inet addr:y.y.y.y Bcast:y.y.y.Y Mask:255.255.255.240
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Interrupt:3
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:10139 errors:0 dropped:0 overruns:0 frame:0
TX packets:10139 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:734893 (717.6 KiB) TX bytes:734893 (717.6 KiB)
# route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
y.y.y.y 0.0.0.0 255.255.255.240 U 0 0 0 eth0
192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0
0.0.0.0 192.168.0.1 0.0.0.0 UG 0 0 0 eth0
-- Boris Pavacic, CTO Uniqall, Inc. Web: http://www.uniqall.com/ |
