Grandstream GXP1450 is supported?

[Marco Lorenzo Crociani]

Hi,
are there anyone using the Grandstream GXP1450 phones with sipx?
The model is not present in the list of phones on sipx 4.2.1.
If I try to configure it with one of the othersGrandstream models it
doesn't work: it keeps rebooting after a certain period.

Can you add support to the GXP1450? Or is it included in the latest
version of sipx?

Thank you,

Marco Crociani

[Todd Hodgen]

Since this is an open source project, support for new phones is generally
provided by those that use them. Personally, this is the first time I've
seen this phone come up in conversation on the list, so I suspect nothing is
in the works. You may be able to manually configure the phone to work just
fine.

On the Wiki at wiki.sipfoundry.org there is a section dedicated to
development of plugins for phones.

-----Original Message-----
From: sipx-users-***@list.sipfoundry.org
[mailto:sipx-users-***@list.sipfoundry.org] On Behalf Of Marco Lorenzo
Crociani
Sent: Wednesday, September 12, 2012 8:33 AM
To: sipx-***@list.sipfoundry.org
Subject: [sipx-users] Grandstream GXP1450 is supported?

Hi,
are there anyone using the Grandstream GXP1450 phones with sipx?
The model is not present in the list of phones on sipx 4.2.1.
If I try to configure it with one of the othersGrandstream models it doesn't
work: it keeps rebooting after a certain period.

Can you add support to the GXP1450? Or is it included in the latest version
of sipx?

Thank you,

Marco Crociani

[Josh Patten]

Also, 4.2.1 Is end of support. Please consider upgrading to 4.4.0 or later.

Grandstream phones are not generally used with sipXecs due to their SIP
stack deficiencies. Among the things that weren't working last time I
tested:

- Phones would use a second line and put the first line on hold when
REFER was issued from server, potentially causing the line hold to
perpetuate with no active call until the phone was rebooted.
- Phones lack full support for http://tools.ietf.org/html/rfc4235.
Phones can send SUBSCRIBE but cannot receive SUBSCRIBE from the server.
This causes BLF and directed call pickup not to work.
- No Music on Hold support

As a result no one has wanted to maintain the Grandstream plugins. You are
more than welcome to maintain them.

On Wed, Sep 12, 2012 at 10:32 AM, Marco Lorenzo Crociani <

Post by Marco Lorenzo Crociani
Hi,
are there anyone using the Grandstream GXP1450 phones with sipx?
The model is not present in the list of phones on sipx 4.2.1.
If I try to configure it with one of the othersGrandstream models it
doesn't work: it keeps rebooting after a certain period.
Can you add support to the GXP1450? Or is it included in the latest
version of sipx?
Thank you,
Marco Crociani
_______________________________________________
sipx-users mailing list
List Archive: http://list.sipfoundry.org/archive/sipx-users/