I think this acually sums it all up: http://blog.myitdepartment.net/?p=127
On Wed, Jul 20, 2011 at 3:50 PM, Tony Graziano <[email protected] > wrote: > Pointedly, you need to ensure that sipxroxd package is not installed (this > is a default in pfsense 1.2.3, if so simply remove the package). > > Secondly, "most" itsp's will allow you to register on a port other than > 5060. The default for a lot of itsp's is to send you a call on port 5080 if > you register on port 5080. You really ought to confirm that you both > REGISTER on 5080. Once a transaction has begun, it can be on port 5060. The > only thing we "care" abour is where the invite for a new call comes from. > Reinvites and other dialog DURING the call and outbound calls to them can be > on port 5060. > > So, if you did a pcap, does the INVITE for an incoming call COME on port > 5080? If not, it sounds like they do not support either registrations OR > sending call son port 5080? > > You really need to ask the ITSP very pointed questions, or you will get > nowhere. Ask if they can send on port 5080 with either a registration or a > static ip address. If the answer to other is no, I'd shop around. Sometimes > you have to ask and they can make adjustments within their systems you do > not have access to. > > > On Wed, Jul 20, 2011 at 3:40 PM, William Salt <[email protected]>wrote: > >> I have now set symmetric nat internally and externally for ports 5060-5061 >> 5080-5081 and 30000-31000. >> I still get the same problem of the inbound call failing on pickup. >> >> I have tcp dumped the ITSP registration process and i see the pbx asking >> for a reply on 5080, but instead i see the ITSP (aql.com) replying on >> 5060. >> >> Is this the ITSPs problem, would a fix be to use another UK based ITSP >> (any recommendations?) >> >> Cheers >> Will >> >> >> On Wed, Jul 20, 2011 at 6:38 PM, Tony Graziano < >> [email protected]> wrote: >> >>> make sure manual outbound nat is checked. make sure static port nat is >>> used on all nat assignments for sipx. make sure sipxroxd is u installed in >>> pfsense. >>> On Jul 20, 2011 12:56 PM, "Tony Graziano" <[email protected]> >>> wrote: >>> > 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/ >>> >>>> >>> >>> _______________________________________________ >>> 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 > > -- ====================== 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
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