Ignore this. I didn't have "use local ip address" set ad need to test against a hardphone for this example. Sorry.
On Wed, Mar 10, 2010 at 3:05 AM, Tony Graziano <tgrazi...@myitdepartment.net > wrote: > this is the pcap from my remote user firewall, for packets destined to the > sipx server ip address. > > sipx-with-public-ip-no-audio.pcap (*application/octet-stream*) > 55K<https://mail.google.com/a/myitdepartment.net/?ui=2&ik=35fc52ba43&view=att&th=12747134d3202b61&attid=0.1&disp=attd> > > This is the tcpdump taken from the sipx server. > > call-to-4342025369_no_audio.pcap 566K > > These captures are two different calls, but identical calls and length (10 > seconds then BYE), no audio in either direction. > > > On Thu, Mar 4, 2010 at 9:08 AM, Robert Joly <rj...@avaya.com> wrote: > >> Interesting to hear that sipXecs works better for you when behind a NAT. >> I would like to take a look at a network trace of your system to >> understand why you are not getting the audio on VM calls. Can you run >> 'tcpdump -n -nn -s 0 -i any -w vm_no_audio.pcap' on your sipXecs, >> reproduce the problem and send me the trace? >> >> Thanks, >> bob >> >> >> ________________________________ >> >> From: Tony Graziano [mailto:tgrazi...@myitdepartment.net] >> Sent: Wednesday, March 03, 2010 4:25 PM >> To: Joly, Robert AVAYA (CAR:9D30) >> Cc: Sipx-dev list; Sipx-users list >> Subject: Re: [sipX-dev] sipxbridge and remote users without >> server behind nat >> >> >> >> >> On Wed, Mar 3, 2010 at 4:20 PM, Robert Joly <rj...@avaya.com> >> wrote: >> >> >> >> >> > -----Original Message----- >> > From: Tony Graziano >> [mailto:tgrazi...@myitdepartment.net] >> > Sent: Wednesday, March 03, 2010 4:16 PM >> > To: Joly, Robert AVAYA (CAR:9D30) >> > Cc: Sipx-dev list; Sipx-users list >> > Subject: Re: [sipX-dev] sipxbridge and remote users >> without >> > server behind nat >> > >> > >> > >> > On Wed, Mar 3, 2010 at 4:01 PM, Robert Joly >> <rj...@avaya.com> wrote: >> > >> > >> > > Does sipxbridge have to be behind nat in order >> for remote >> > > users or trunking to work? >> > >> > >> > Yes as long as you uncheck the 'Server behind >> NAT' >> > checkbox under >> > System->Internet Calling->NAT Traversal. BTW, >> just to >> > make sure, >> > sipXbridge and remote NAT traversal are two >> different >> > beasts - please >> > see questions #1 and #2 of the FAQ section at >> the bottom of >> > >> > >> http://wiki.sipfoundry.org/display/xecsuserV4r0/Remote+User+NA >> > T+Traversa >> > l. >> > >> > 8< >> > >> > >> > >> > That was unchecked already. >> > >> > Remote User = Yes >> > Server behind NAT = No >> > >> > All standard settings (static IP, not STUN), calls >> sent to port 5080. >> >> >> Are the phones also pointed at port 5080? 5080 is the >> port to be used >> by ITSPs. All users, local or remote, must connect to >> port 5060. >> >> >> >> Phones and dns srv are for 5060 for sip. itsp sends calls to >> 5080. >> >> I do this without much issue at all behind NAT. >> >> >> http://www.myitdepartment.net/support/sipx_bridge_pfsense_bandwidth-dot- >> com.pdf<http://www.myitdepartment.net/support/sipx_bridge_pfsense_bandwidth-dot-com.pdf> >> >> > >> > ITSP is from the template and setup just like my >> others with >> > the same ITSP. >> > >> > User registers. Can call the AA,but not VM (no audio, >> the >> > call connects). User can call out and be called. >> > >> > Has anyone ever done this before? >> >> >> I had a close variant of that, but not that setup >> exactly. >> >> >> >> >> The thing that I find is that "without" the server behind NAT, >> it doesn't work like I would have thought, so I thought I'd ask if there >> was a limitation of some sort. >> >> > > > -- > ====================== > Tony Graziano, Manager > Telephone: 434.984.8430 > Fax: 434.984.8431 > > Email: tgrazi...@myitdepartment.net > > LAN/Telephony/Security and Control Systems Helpdesk: > Telephone: 434.984.8426 > Fax: 434.984.8427 > > Helpdesk Contract Customers: > http://www.myitdepartment.net/gethelp/ > > Why do mathematicians always confuse Halloween and Christmas? > Because 31 Oct = 25 Dec. > > -- ====================== Tony Graziano, Manager Telephone: 434.984.8430 Fax: 434.984.8431 Email: tgrazi...@myitdepartment.net LAN/Telephony/Security and Control Systems Helpdesk: Telephone: 434.984.8426 Fax: 434.984.8427 Helpdesk Contract Customers: http://www.myitdepartment.net/gethelp/ Why do mathematicians always confuse Halloween and Christmas? Because 31 Oct = 25 Dec.
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