[Asterisk-Users] Bizarre ring

[Derek Bruce]

I sounds like it may not be your Asterisk configuration which is at issue
here. If the phone has a "dirty" hookswitch, the on-hook transition can be
interpreted by the channel bank as both on-hook and loop-start. Combined
with the channel being active (from the channel bank's point of view - as
the channel will not have been torn down by Asterisk yet) this could cause
it to provide ring voltage to the phone...

Check your channel bank configuration for appropriate debounce settings and
see if that helps...

----- Original Message -----
From: "Lee Redmayne" <lee.redmayne at nwva.org>
To: <asterisk-users at lists.digium.com>
Sent: Thursday, February 19, 2004 11:51 AM
Subject: [Asterisk-Users] Bizarre ring


> Hi all
>
> Having a very much bit of an oddity with some phones connected to a
> Rhino 24 port FXO Channel Bank off a TE410P... Though I can find similar
> references to this throughout the asterisk-users list I can't find a
> solution.
>
> If you pick up a phone, then replace the receiver, the phone will ring,
> just once, but it will ring.. same will happen if you call someone and
> you hangup first.
>
> RING_DEBOUNCE_TIME in zaptel.h is set to 2000 so should be high enough
> surely?
>
> Any ideas?
>
> Thanks!
>
> _______________________________________________
> Asterisk-Users mailing list
> Asterisk-Users at lists.digium.com
> http://lists.digium.com/mailman/listinfo/asterisk-users
> To UNSUBSCRIBE or update options visit:
>    http://lists.digium.com/mailman/listinfo/asterisk-users