My new phone came in, got it off ebay from a re-seller. $150 shipped to canada concidering its a 199$ phone in canada plus shipping & taxes. I sold my Cisco / Links SPA942 to a friend that wanted it and bought the Yealink.
Yeahlink SIP-T28P ( p = poe )
Configuring it via www..
It worked 100% behind the Sonicwall “UNTIL” I did a firmware update 🙁 DAMIT! should have just left it alone. I have a spare Cisco WRVS4000 firewall that I set up temporarily to test the phone on it to see if it was a firewall issue / settings or phone issue. Well it works perfectly on the WRVS4000. So its totally a sonicwall issue / firewwall issue.