Hi,
I have searched the forum for negative lags, but I found nothing.
Perhaps I have detected a bug? I have a Siptronic ST-150 with IAX2 firmware connected to my asterisk:
Asterisk 1.2.10 built by mark @ dell.purcell.id.au on a i686 running Linux on 2006-07-27 07:20:53 UTC
My asterisk is an actualk debian version. For this phone I get negative lags when I use qualify on the link:
Sep 25 10:11:02 NOTICE[5774]: chan_iax2.c:7213 socket_read: Peer 'iax' is now TOO LAGGED (-11 ms)!
Sep 25 10:11:12 NOTICE[5774]: chan_iax2.c:7207 socket_read: Peer 'iax' is now REACHABLE! Time: 17
Sep 25 10:14:13 NOTICE[5774]: chan_iax2.c:7213 socket_read: Peer 'iax' is now TOO LAGGED (-1 ms)!
Sep 25 10:14:23 NOTICE[5774]: chan_iax2.c:7207 socket_read: Peer 'iax' is now REACHABLE! Time: 5
Sep 25 10:40:23 NOTICE[5774]: chan_iax2.c:7213 socket_read: Peer 'iax' is now TOO LAGGED (-1 ms)!
Sep 25 10:40:33 NOTICE[5774]: chan_iax2.c:7207 socket_read: Peer 'iax' is now REACHABLE! Time: 8
Sep 25 10:44:33 NOTICE[5774]: chan_iax2.c:7213 socket_read: Peer 'iax' is now TOO LAGGED (-1 ms)!
Sep 25 10:44:43 NOTICE[5774]: chan_iax2.c:7207 socket_read: Peer 'iax' is now REACHABLE! Time: 8
Is this a abug in asterisk or in the firmware of the phone? Both use NTP from the same NTP server…
Does anyone know why this happens?
Regards, Holger