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Beginner

How to register the sip phone 7821 to call manager (avaya ip office)

Hi We are implementing Avaya IPO R10 part of the end points are cisco 7821 SIP Phone. Kindly help us how to register this to avaya IPO

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Contributor

Re: How to register the sip phone 7821 to call manager (avaya ip office)

Hi Carlo,


  • You need 3rd Party IP Endpoint license in Avaya IP Office
  • You wont be able to put Avaya firmware in the Cisco phone
  • You need TFTP server to update the Cisco IP Phone firmware & settings files.
  • You need to modify certain settings as mentioned in the below links
  • Below links are for 79xx phones, but you can give a try....

https://www.devconnectprogram.com/fileMedia/download/8ce81a87-d315-4dbb-a164-759d79e93bb6

https://downloads.avaya.com/elmodocs2/sip/SES31BE_PP.pdf

Mark as answered, if it is helpful.

-Adnan

View solution in original post

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Rising star

Re: How to register the sip phone 7821 to call manager (avaya ip office)

Carlo,

I recommend you search the Avaya support forum for more information.

I hope this helps.

Kelli Glass

Moderator for Cisco Customer Communities

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Contributor

Re: How to register the sip phone 7821 to call manager (avaya ip office)

Hi Carlo,


  • You need 3rd Party IP Endpoint license in Avaya IP Office
  • You wont be able to put Avaya firmware in the Cisco phone
  • You need TFTP server to update the Cisco IP Phone firmware & settings files.
  • You need to modify certain settings as mentioned in the below links
  • Below links are for 79xx phones, but you can give a try....

https://www.devconnectprogram.com/fileMedia/download/8ce81a87-d315-4dbb-a164-759d79e93bb6

https://downloads.avaya.com/elmodocs2/sip/SES31BE_PP.pdf

Mark as answered, if it is helpful.

-Adnan

View solution in original post

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Beginner

Re: How to register the sip phone 7821 to call manager (avaya ip office)

Hi Adnan,

Thank you very much for this info.

Carlo

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Beginner

Re: How to register the sip phone 7821 to call manager (avaya ip office)

Hi Adnan,

Can you help us to find the firmware for third party call control.

These release notes support the Cisco IP Phone 7800 Series Third-Party Call Control running SIP Firmware Release 10.3(1).

The following table lists the support and protocol compatibility for the Cisco IP Phones.

Cisco IP Phone

Protocol

Support Requirements

Cisco IP Phone 7800 Series

SIP

Third-Party Call Control System

Table 1 Cisco IP Phones, Support, and Firmware Release Compatibility

Thanks,

Carlo

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Contributor

Re: How to register the sip phone 7821 to call manager (avaya ip office)

Hi Carlo,

As far as i know, there are 2 variants of Firmware available for 78/88XX phones. SIP Firmware & MPP (Multi platform), there is no specific 3rd party Firmware available.

MPP firmware is for Cisco MPP IP Phone series which can be registered directly to 3rd party Cloud Call Control like Broadsoft, Asterisk, MetaSwitch, RingCentral...

SIP Firmware is for Enterprise build Phones, which can be registered to CUCM, Cisco HCS, Webex Teams (Spark)..

-Adnan

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Beginner

Re: How to register the sip phone 7821 to call manager (avaya ip office)

Thanks Adam for the info.

Carlo

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Beginner

Re: How to register the sip phone 7821 to call manager (avaya ip office)

Hi Cromilla,

 

What was the model of the phone that you could configure on the PBX, CP-7841-K9 = or CP-7841-3PCC-K9 =?

 

Thanks,