I have my SIP settings configured right. It says registered but calls won’t come in or go out. It worked fine up until I installed a new PoE switch. Here is the error, any ideas?
[2013-07-19 20:41:05] WARNING: chan_sip.c:4164 retrans_pkt: Retransmission timeout reached on transmission [email protected]:5060 for seqno 102 (Critical Request) – See https://wiki.asterisk.org/wiki/display/AST/SIP+Retransmissions
Packet timed out after 31999ms with no response
[2013-07-19 20:41:05] WARNING: chan_sip.c:4193 retrans_pkt: Hanging up call [email protected]:5060 - no reply to our critical packet (see https://wiki.asterisk.org/wiki/display/AST/SIP+Retransmissions).
[2013-07-19 20:41:07] WARNING[C-0000004e]: channel.c:4810 ast_prod: Prodding channel ‘SIP/101-0000007a’ failed