Tag : Retransmission timeout

For A Failed Retransmission – What Were The IP Addresses?

Posted July 2, 2015 by Stefan Viljoen & filed under Asterisk Users Comments: 0.

Tags: asterisk, Retransmission timeout, Transmission

GuysGiven these occassional errors on my Asterisk CLI:[Jul2 10:23:36] WARNING[2060]: chan_sip.c:3641 retrans_pkt: Retransmission timeout reached on transmission17bb3a993ad10f8818970ae952b81e73@192.168.11.31:5060 for seqno 102 (Critical Request) — ..

Read more

“Retransmission Timeout” Results In Dropped Calls After 32 Seconds

Posted May 8, 2015 by Andrew Martin & filed under Asterisk Users Comments: 15.

Tags: asterisk, intermittent problem, Retransmission timeout, sip clients

I am running Asterisk 11 on CentOS 6.4 with SIP clients (Yealink phones). All the SIP clients are on a LAN, so no NAT is involved. I have been experiencing an intermittent problem where a call will be successfully answered, but then dropped by Aster..

Read more