Thanks a lot for suggestion.
I have forwarded port from 1 to 1730 means all ports between that will be forwarded to host.
I have fix IP I have tryied both way by entering fix ip or a domain name.
I have checked with nslookup that system is able to resolve piyush.ath.cx to that ip.
I think one possible problem could be that UDP is not forwarded to host. In NAT configuration there is no option for UDP/TCPIP so I assume it forward both by default. I need to figure out how to test UDP port forwarding.
Below is gatekeeper ini which is just nat.ini.
[Gatekeeper::Main]
Fortytwo=42
TimeToLive=600
;;ExternalIP=220.135.105.28
ExternalIP=piyush.ath.cx
ExternalIsDynamic=1
[RoutedMode]
GKRouted=1
H245Routed=0
CallSignalPort=1720
RemoveH245AddressOnTunneling=1
DropCallsByReleaseComplete=1
SupportNATedEndpoints=1
Q931PortRange=30000-30999
H245PortRange=31000-31999
[Proxy]
Enable=1
T120PortRange=50000-59999
RTPPortRange=50000-59999
[GkStatus::Auth]
rule=allow
[RasSrv::RRQFeatures]
SupportDynamicIP=1
Thanks & Regards
Piyush Verma
Piyush
The ports to forward for call signalling is TCP 1720 not 1730.
Make sure your INI port ranges reflex the port forwards.
Port Forwards
UDP 1719 RAS
TCP 1720 Q931 (Incoming call)
TCP 30000 - 32000 H245 & Q931
UDP 50000 - 60000 RTP/RTSP
INI entries
[Gatekeeper::Main]
Fortytwo=42
ExternalIP=x.x.x.x
[RoutedMode]
CallSignalPort=1720
Q931PortRange=30000-30999
H245PortRange=31000-31999
[Proxy]
Enable=1
RTPPortRange=50000-59999
Simon
From: Piyush Verma [mailto:piyush.pv@xxxxxxxxx]
Sent: 25 June 2011 23:33
To: Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx
Subject: gk behind NAT
Dear All,
I have spent ed 1.5 day's to configure gnugk without success.
I have installed gnugk on a server behind NAT.
I have forwarded 1 to 1730 and 30000 to 60000 to the server.
I am able to connect ssh which ensure that port forwarding is working properly.
I am able to connect to GK from local ip like 192.168.1.35.
But I am unable to connect to same GK using public ip.
I have using NAT.ini and gatekeeper.ini and updated public IP.
Any idea what step I am missing ?
--
Thanks & Regards
Piyush Verma
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Thanks & Regards
Piyush Verma
------------------------------------------------------------------------------ All of the data generated in your IT infrastructure is seriously valuable. Why? It contains a definitive record of application performance, security threats, fraudulent activity, and more. Splunk takes this data and makes sense of it. IT sense. And common sense. http://p.sf.net/sfu/splunk-d2d-c2
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