I believe there is a bug on asterisk-220.127.116.11 regarding host=proxy:port.
If I set host=proxy on a SIP channel, then sip show peers reports the SIP channel is OK. However, if I set host=proxy:port, i.e. host:5060=proxy01.sipphone.com, on a SIP channel, then sip show peers reports the SIP channel is UNKNOWN. See the following excerpts from outputs of sip show peers:
[li]Using host:5060=proxy01.sipphone.com and with or without port=5060
For a SIPPhone account, I can live with host=proxy format. However, for some VoSP, i.e. Spikko, that uses a different port other than 5060, this may post a problem. For instance, I have a Spikko account and I can configure my PAP2v1 to register to a Spikko server (d2.spikko.com:5090) with no problem, i.e. no problems in placing/receiving calls. However, if I tried to register my Spikko account using my asterisk-18.104.22.168 system, then I get the following error messages from sip show peers:
[ul][li]Using host=d2.spkkio.com and port=5090
[li]Using host:5090=d2.spikko.com and with or without port=5090
Can anyone please confirm this with your asterisk-22.214.171.124? You can try this on your asterisk-126.96.36.199 on an account from a VoSP that uses port 5060 and/or other than 5060?
If you don’t have an account on a VoSP that uses port other than 5060 and would like to get a Spikko account to test this, please feel free to PM your e-mail address to me and I will be more than happy to send you a Spikko invitation to test and to keep. AFAIK, Spikko will take any e-mail account to register. So, if you are afraid of using your existing e-mail account, you can register for any free e-mail account and use it with Spikko.