[Asterisk-Users] D-Link DPH-80S vs *

[Kanuri, Seshu]

List,

The D'Link phones are not reliable at this time. I am trying to get them fix their Firmware to my specifications. It is half done so far. However there are still hurdles. below email is self explanatory. At present if you want to use these phones, you need to buy D'Link's SIP Server and run this as one of your SIP servers in the blend to call to Asterisk.

Seshu Kanuri

"G Rao" <grkalaga at dlink.co.in>  Add to Address Book 
To: "Seshu Kanuri" <seshukanuri at yahoo.com> 
CC: mandarpise at yahoo.com 
Subject: Re: STUN server settings 
Date: Tue, 20 Jul 2004 20:30:26 +0530 

    
Dear Mr. Seshu Kanuri,

Thanks for your mail. D'Link Phones DPH80 and DPH100 are now fitted with the firmaware changes desired by you. Now these phones do not hangup or un-register after 30 seconds. However please note the following.

1. D-Link IP Phones do not have any settings for the STUN server.
2. D-Link (SIP + H.323) Server has in-built STUN functionality support.
3. If one uses this D-Link Server the D-Link IP Phones (DPH-80) can work
behind a NAT also.
4. In general if the Stun functionality, if in-built into the SIP server,
then the end-devices do need to have any STUN support.
5. If D-Link end devices (IP Phones) if used with any other SIP server which
do not have in-built STUN support, then they will not work behind NAT.

At present these phones may not be useful for Asterisk SIP Stack.

I hope I am clear.

Thanks / Regards,
Rao


KVSSS GUNNESWARA RAO
D-Link (India) Limited.
Phone: +91 22 2650 6271
Mobile: +91 98212 18057
----- Original Message ----- 
From: "Seshu Kanuri" <seshukanuri at yahoo.com>
To: "G Rao" <grkalaga at dlink.co.in>
Cc: <mandarpise at yahoo.com>
Sent: Tuesday, July 20, 2004 7:09 PM
Subject: Re: STUN server settings


> Dr Rao Garu,
>
> I need a lttle more clarification on this.
>
> 1) Do we or dont we need a Stun Server running on our SIP server IP?
> 2) Does the D'Link Phones use D'Link's STUN server by default?
> /*
> 1. D-Link India has one SIP + H.323 server which has the in-built STUN
server
>    support.
> 2. So the end-devices (IP Phones) do not have any separate stun suport.
> */
>
> 3) Point 2 - Does this mean that D'Link Phones by default dont have Stun
> Support and will not work from NAT?
>
> Please clarify.
>
> Thank You
>
> Seshu Kanuri
>
>
> --- G Rao <grkalaga at dlink.co.in> wrote:
> > Dear Mandar,
> >
> > You are right.
> >
> > 1. D-Link India has one SIP + H.323 server which has the in-built STUN
server
> > support.
> > 2. So the end-devices (IP Phones) do not have any separate stun suport.
> >
> > Thanks / Regards,
> > Rao
> >
> >
> > KVSSS GUNNESWARA RAO
> > D-Link (India) Limited.
> > Phone: +91 22 2650 6271
> > Mobile: +91 98212 18057



-----Original Message-----
From: asterisk-users-admin at lists.digium.com
[mailto:asterisk-users-admin at lists.digium.com]On Behalf Of spectro
Sent: Thursday, July 22, 2004 1:21 PM
To: asterisk-users at lists.digium.com
Subject: Re: [Asterisk-Users] D-Link DPH-80S vs *


where can you buy these?

On Thu, 22 Jul 2004 10:12:59 -0700, Michael Swan <swan at neon.com> wrote:
> Hi,
> 
> Has anyone gotten a D-Link DPH-80S SIP hard phone working with *? I should
> be receiving one of these in the next day or two and hoped to get a head-start
> on sip.conf additions for it. TIA.
> 
> Michael Swan
> Neon Software, Inc.
> 
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