Can Cisco SPA phones use DNS SRV record to find and select outbound proxy even if there are 3 or 4 answered from the DNS query?Is there a way to over-ride the cost and weight with custom selection method?
I have the primary line as "shared" line type. This will cause kernel error when using sidecar.kern err: Jan 25 22:23:24 192.168.1.14 <<<signal:10 received from thread CCTRL When a button is pressed, the whole phone hangs. It does not happen when I ...
When line is configured as "private", DND/CFWD sync works. But if the line shared on another device and is configured as "shared", the phone does not sync anymore. Is this expected behavior?
I am currently testing this on Cisco SPA504G 7.4.8a.. I see there are new firmware since I have tested this out. So maybe I will upgrade to the latest and test again. Thank you for your time.
Thank you for replying..DNS SRV query can return more than 2 answers.. possibly 3 or 4.. dig SRV _sip._udp.proxy.doman.com_sip._udp.proxy.doman.com. 3600 IN SRV 1 50 5060 proxy1.doman.com. _sip._udp.proxy.doman.com. 3600 IN SRV 2 50 5060...
Is there a way for the phone to evaluate which proxy is closest (smaller PING rtt value) and select that proxy rather than relying on static records from DNS SRV or configuration?
