Proxy, Routed, RTP

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Hi All,

I am currently experimenting with Gnugk 2.2.4.  it is running on a Dell 
Edge 850 Server, with dual Intel P4's and 1GB of RAM with Fedora Core 
5.  The endpoint I am using is a Polycom VSX 7000.
The firewall I have is setup so that any device inside the firewall can 
go out, but only traffic coming from GNUGK can get in.  The GK is acting 
in both Proxy and Routed mode.  The following is the core config:

<BEGIN CONFIG>
(lines ommitted)
;
;
[GkStatus::Auth]
rule=allow

;;
;; getting ahead of ourselves
;;
[RoutedMode]
; enable gatekeeper signaling routed mode, route H.245 channel only if 
neccessary (for NATed endpoints)
GKRouted=1
H245Routed=1
; you may want to change it to the H.323 default 1720
CallSignalPort=1721
AcceptNeighborCalls=1
AcceptUnregisteredCalls=1
RemoveH245AddressOnTunneling=1
RemoveCallOnDRQ=0
DropCallsByReleaseComplete=1
SendReleaseCompleteOnDRQ=0
SupportNATedEndpoints=1
TreatUnregisteredNAT=1
TranslateFacility=1
CallSignalHandlerNumber=10
RtpHandlerNumber=2
Q931PortRange=30000-39999
H245PortRange=40000-49999

; proxy calls only for NATed endpoints
[Proxy]
Enable=1
; if port forwarding is correctly configured for each endpoint, you can 
disable ProxyForNAT
ProxyForNAT=1
ProxyForSameNAT=1
InternalNetwork=xxx.xxx.xxx.xxx/27
T120Portrange=50000-59999
RTPPortRange=50000-59999
<END-CONFIG>

So here is the problem:
I cant quite figure out what is causing the "socket has not 
destination..." error.  Also, when testing with others my stream going 
from my video to whomever is fine, but all video comming back is choppy, 
and blocky.  I want it setup so that the GK handles all the video 
traffic, there is no direct connection from the endpoint to endpoint, or 
endpoint to MCU. 




                                                                         
                                                Outside FW               
                  Inside FW
                                                                         
                                  MCU---------|-----------   Firewall 
-------------------Endpoint
                                                                         
                                      |          (GNUGK)               
   |                                        |
                                                                         
                                      \/                               
            \/                                       \/

2007/04/02 14:48:05.163 3       ProxyChannel.cxx(3592)  RTP     
xxx.xxx.xxx.xxx:56072<=>xxx.xxx.xxx.xxx:50012<=>xxx.xxx.xxx.xxx:49158 
socket has no destination address yet, flush ignored
2007/04/02 14:48:05.183 3       ProxyChannel.cxx(3592)  RTP     
xxx.xxx.xxx.xxx:56072<=>xxx.xxx.xxx.xxx:50012<=>xxx.xxx.xxx.xxx:49158 
socket has no destination address yet, flush ignored
2007/04/02 14:48:05.201 3       ProxyChannel.cxx(3592)  RTP     
xxx.xxx.xxx.xxx:56072<=>xxx.xxx.xxx.xxx:50012<=>xxx.xxx.xxx.xxx:49158 
socket has no destination address yet, flush ignored
2007/04/02 14:48:05.203 3       ProxyChannel.cxx(3592)  RTP     
xxx.xxx.xxx.xxx:56072<=>xxx.xxx.xxx.xxx:50012<=>xxx.xxx.xxx.xxx:49158 
socket has no destination address yet, flush ignored
2007/04/02 14:48:05.223 3       ProxyChannel.cxx(3592)  RTP     
xxx.xxx.xxx.xxx:56072<=>xxx.xxx.xxx.xxx:50012<=>xxx.xxx.xxx.xxx:49158 
socket has no destination address yet, flush ignored
2007/04/02 14:48:05.243 3       ProxyChannel.cxx(3592)  RTP     
xxx.xxx.xxx.xxx56072<=>xxx.xxx.xxx.xxx:50012<=>xxx.xxx.xxx.xxx:49158 
socket has no destination address yet, flush ignored
2007/04/02 14:48:05.261 3       ProxyChannel.cxx(3592)  RTP     
xxx.xxx.xxx.xxx:56072<=>xxx.xxx.xxx.xxx:50012<=>xxx.xxx.xxx.xxx:49158 
socket has no destination address yet, flush ignored
2007/04/02 14:48:05.263 3       ProxyChannel.cxx(3592)  RTP     
xxx.xxx.xxx.xxx:56072<=>xxx.xxx.xxx.xxx:50012<=>xxx.xxx.xxx.xxx:49158 
socket has no destination address yet, flush ignored

Above is just a sample of the error.  While the call is in progress, 
this constantly streams until the call is dropped, or I disconnect the call.


I am also getting the occasional "ProxyChannel.cxx(4316)   Proxy   
Logical channel 2 not found" error. 

Can someone give me a hand or point me in the right direction?  Thanks 
in advance.

Nicholas~

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