[Asterisk-Users] Siemens optiPoint 420 phone and Asterisk

Chris listmail at odisok.net
Thu Apr 14 11:19:31 MST 2005


    On my Siemens, The extenion look like this. You can't have a user/password and you need the reextern, extensions, and defaultip.

[200]
type=friend
defaultip=172.16.243.23
regextern=200
extensions=200
qualify=no
port=5060
pickupgroup=
nat=never
mailbox=200 at default
host=dynamic
dtmfmode=inband
disallow=
context=from-internal
canreinvite=yes
callgroup=
callerid="Test" <200>
allow=


Regards,


Chris


----- Original Message ----- 
From: "Franz Knipp" <knipp at m-otion.com>
To: <asterisk-users at lists.digium.com>
Sent: Thursday, April 14, 2005 11:06 AM
Subject: [Asterisk-Users] Siemens optiPoint 420 phone and Asterisk


> Hi,
> 
>   today I've got two Siemens optiPoint 420 phones and I want to connect
> them to an existing Asterisk server.
> 
> I didn't find any SIP firmware for that phone, according to announcements
> it will be released later this year (hopefully soon).
> 
> chan_cornet, which would support the proprietary Siemens protocol, is not
> part of the CVS tree yet (thanks to Steffen Koepf for writing this).
> 
> Maybe, someone of you can help me getting this phones working with
> Asterisk by pointing out a good starting point for my investigation and
> own development (if necessary) ;-)
> 
> Last but not least, some kind of network diagram to clarify the situation:
> 
> ISDN NT ---[Siemens PBX]--(S0)--[Asterisk]--(IP)--[optiPoint]
> 
> Does anybody know, if it is worth trying out the optiPoint 400 SIP
> firmware on the 410/420 phones?
> 
> Thanks for your assistance,
> 
> greetings from Vienna,
> 
> Franz
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