and you nature outbound is not right. refer to my blog. On Jul 20, 2011 12:55 PM, "Tony Graziano" <[email protected]> wrote: > destroy your state table and restart siptrunking. > On Jul 20, 2011 12:18 PM, "William Salt" <[email protected]> wrote: >> I was under the impression i could use nat to NAT port 5080 externally to >> port 5060 internally to the SBC? >> I have just changed the ITSP to register on port 5080, and removed >> my natting on my pfsense box, so it is natting those ports to eachother >> internally and externally... >> It wont register, so i will ask my ITSP. >> >> Regards >> Will >> >> On Wed, Jul 20, 2011 at 4:36 PM, Tony Graziano < > [email protected] >>> wrote: >> >>> the itsp won;t work unless you can register to them on port 5080 and they >>> send you calls on port 5080. >>> >>> your firewall is not configured properly either and is not using > symmetric >>> nat. what firewall is it? >>> >>> consider another firewall (perhaps pfsense) >>> >>> http://blog.myitdepartment.net/?p=52 >>> >>> >>> >>> On Wed, Jul 20, 2011 at 11:28 AM, William Salt <[email protected] >>wrote: >>> >>>> Hi Tony, >>>> Thanks for the help. >>>> >>>> >>>> 1. Im registering a static IP to the ITSP (our external one) >>>> 2. they are sending calls to 5060, and im natting them to 6080 >>>> internally >>>> 3. Im not sure looks like from a tcpdump i am registering on UDP port >>>> 5060 to them, and 62941 locally. >>>> >>>> From then, i am contacting the ITSP on port 5060 and they are contacting >>>> me on UDP 62941. >>>> Im guessing this is because i have registered with them on that port, > and >>>> they are then responding to me via that port, with my firewall keeping > the >>>> state of that port. >>>> >>>> I am using pfsense 1.2.3, which shouldn't be a problem? >>>> >>>> Regards >>>> Will >>>> >>>> >>>> On Wed, Jul 20, 2011 at 2:46 PM, Tony Graziano < >>>> [email protected]> wrote: >>>> >>>>> Are you registering or using a static IP to the ITSP? Are they sending >>>>> the calls to port 5080 or 5060? If you register does the provider allow > you >>>>> to confirm ip and port they see you registering on? >>>>> >>>>> It would appear (and you can confirm) that the call is coming in to > port >>>>> 5060 from the ITSP in the initial invite on inbound calls. >>>>> >>>>> Is you NAT static port NAT (symmetric ports) or dynamic? What is the >>>>> firewall? >>>>> On Wed, Jul 20, 2011 at 9:43 AM, William Salt <[email protected] >>wrote: >>>>> >>>>>> Hi All, >>>>>> I am new to SipXecs, but I have worked with a couple of voip >>>>>> pbx's before. Ive got a few days to set up a PBX in our office, and so > far i >>>>>> am struggling to find a solution to the problem i am experiencing. So > id >>>>>> really appreciate it if someone would reach out and help me. >>>>>> >>>>>> I have a sip trunk from aql.com, and have configured it, it seems to >>>>>> work (mostly) >>>>>> I can make outbound calls to mobiles, landlines etc fine, and audio > and >>>>>> sessions establish and terminate fine. >>>>>> However, i cannot complete inbound calls, the internal phone will > ring, >>>>>> and upon answering the call will terminate, however, the external > callers >>>>>> call will connect and stay connected untill they hang up. >>>>>> >>>>>> I have my firewall + NAT rules configured correctly (ports external >>>>>> 5080-5081 = 5060-5601 internally + 30000-31000) >>>>>> i have configured a dialplan from the username of the VOIP provider to >>>>>> the internal extension. >>>>>> >>>>>> I have wireshark dumps, and a snapshot if anyone would have a look at >>>>>> these, and possibly help diagnose my problems, i would >>>>>> greatly appreciate this. >>>>>> >>>>>> Regards >>>>>> Will >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> sipx-users mailing list >>>>>> [email protected] >>>>>> List Archive: http://list.sipfoundry.org/archive/sipx-users/ >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> ====================== >>>>> Tony Graziano, Manager >>>>> Telephone: 434.984.8430 >>>>> sip: [email protected] >>>>> Fax: 434.326.5325 >>>>> >>>>> Email: [email protected] >>>>> >>>>> LAN/Telephony/Security and Control Systems Helpdesk: >>>>> Telephone: 434.984.8426 >>>>> sip: [email protected] >>>>> >>>>> Helpdesk Contract Customers: >>>>> http://support.myitdepartment.net >>>>> >>>>> <http://support.myitdepartment.net>Blog: >>>>> http://blog.myitdepartment.net >>>>> >>>>> Linked-In Profile: http://www.linkedin.com/pub/tony-graziano/14/4a6/7a4 >>>>> >>>>> >>>>> _______________________________________________ >>>>> sipx-users mailing list >>>>> [email protected] >>>>> List Archive: http://list.sipfoundry.org/archive/sipx-users/ >>>>> >>>> >>>> >>>> _______________________________________________ >>>> sipx-users mailing list >>>> [email protected] >>>> List Archive: http://list.sipfoundry.org/archive/sipx-users/ >>>> >>> >>> >>> >>> -- >>> ====================== >>> Tony Graziano, Manager >>> Telephone: 434.984.8430 >>> sip: [email protected] >>> Fax: 434.326.5325 >>> >>> Email: [email protected] >>> >>> LAN/Telephony/Security and Control Systems Helpdesk: >>> Telephone: 434.984.8426 >>> sip: [email protected] >>> >>> Helpdesk Contract Customers: >>> http://support.myitdepartment.net >>> >>> <http://support.myitdepartment.net>Blog: >>> http://blog.myitdepartment.net >>> >>> Linked-In Profile: http://www.linkedin.com/pub/tony-graziano/14/4a6/7a4 >>> >>> >>> _______________________________________________ >>> sipx-users mailing list >>> [email protected] >>> List Archive: http://list.sipfoundry.org/archive/sipx-users/ >>>
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