[asterisk-bugs] [Asterisk 0014142]: Registration uses hwclock and sysclock to retrieve time
Asterisk Bug Tracker
noreply at bugs.digium.com
Fri Dec 26 17:44:01 CST 2008
The following issue has been SUBMITTED.
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http://bugs.digium.com/view.php?id=14142
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Reported By: CGMChris
Assigned To:
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Project: Asterisk
Issue ID: 14142
Category: Channels/chan_sip/Registration
Reproducibility: random
Severity: major
Priority: normal
Status: new
Asterisk Version: 1.4.18
SVN Branch (only for SVN checkouts, not tarball releases): N/A
SVN Revision (number only!):
Disclaimer on File?: N/A
Request Review:
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Date Submitted: 2008-12-26 17:44 CST
Last Modified: 2008-12-26 17:44 CST
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Summary: Registration uses hwclock and sysclock to retrieve
time
Description:
It looks like different areas of the SIP registration code retrieve the
date/time differently. Under *most* conditions the time is pulled from the
sysclock, however, under some rare conditions the time appears to be pulled
from the hwclock.
My system had the hardware clock set 4 hours ahead of the sysclock (it's a
new system and I had never ran /sbin/hwclock --systohc).
Once every day or so, my service would go out, and "sip show registry"
would report a registration time in the future. Asterisk was showing me as
connected with a registration time 4 hours into the future, but my provider
was timing me out.
I tried the following settings (with no luck)
sip.conf:
[general]
...
registerattempts=0
registertimeout=60
defaultexpiry=120
Granted it's my fault that I did not set the hwclock, but I think Asterisk
should also be more consistent on how it pulls the date/time -- hwclock or
sysclock, one or the other.
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Issue History
Date Modified Username Field Change
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2008-12-26 17:44 CGMChris New Issue
2008-12-26 17:44 CGMChris Asterisk Version => 1.4.18
2008-12-26 17:44 CGMChris SVN Branch (only for SVN checkouts, not tarball
releases) => N/A
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