all of a sudden my sip to skype is not registering
nothing has changed (as always) in terms of the sip connection
i reset the password and put the new one in
one thing i used to see and i dont’ any more is that when i sip reload - it says that the trunk is available - i dont’ remember the exact wording
also under sip show peers there is nothing in D column
i checked with skype and even tried connecting with x-lite and account is good and works… something wacked out on asterisk
i restored yesterdays file backup with no luck either
also - seems that after i connected with x-lite i can make calls with asterisk for a while - i think it may have to do with registration, but on skype manager i get :
I think we will have to have a look at the SIP signalling. Do a “sip set debug on” in Asterisk CLI and make an outgoing call to Skype. Copy/paste the debug output here.
we did some almost 2 hours of troubleshooting on Friday with Skype support with no luck.
i configure a secondary nic and hard wired the box the the open attacks of the non fire-walled internet to confirm that there was no firewall issue.
after reverting that setting and further investigating we noticed that when i make the call the From: is correct - but when asterisk tried to register it is malforming the address
NOTICE that
From: “asterisk” sip:99051000xxxxxx@my.ip.address.xxx;tag=as5fc1fdf1
should read From: “asterisk” sip:99051000xxxxxx@sip.skype.com;tag=as5fc1fdf1
Skype support was confident that this was the issue as they say all that they can see on their logs is sip 404 , and when we make the outbound call it is definitelly that was as well .
(see below with XXX zeroing out private info)
[May 3 11:40:57] VERBOSE[7326] chan_sip.c: Retransmitting #3 (no NAT) to 63.209.144.201:5060:
OPTIONS sip:sip.skype.com SIP/2.0
Via: SIP/2.0/UDP 64.114.193.42:5060;branch=z9hG4bK3c6c39f8
Max-Forwards: 70
From: “asterisk” sip:99051000xxxxxx@my.ip.address.xxx;tag=as5fc1fdf1
To: sip:sip.skype.com
Contact: sip:99051000209522@64.114.193.42:5060
Call-ID: 7978221968e8742c60c41303359c7d11@my.ip.address.xx:5060
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX 11.3.0
Date: Fri, 03 May 2013 18:40:54 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH
Supported: replaces, timer
Content-Length: 0
There is nothing malformed about the address (and OPTIONS isn’t REGISTER).
If the ITSP wants its own name there, you can force it using fromdomain, in sip.conf.
Hi have a look at
cyber-cottage.co.uk/en/2012/03/718/ and see if your setings match , you d have to set fromdomain
[quote=“david55”]There is nothing malformed about the address (and OPTIONS isn’t REGISTER).
If the ITSP wants its own name there, you can force it using fromdomain, in sip.conf.[/quote]
I do have the fromdomain set under the context that i am using for skype calls
OH… i JUST FIGURED IT OUT - i had register at the bottom so it was falling under a calling context - it has to be up there above in general wehre you are supposed to register 
- Ouch - That hurt me…thanks guys - fromdomain, even thought i had it set had pointed me to think about what i did
PEBCAK!