Configuring SIP on CP-8851

[Sventek]

Hello,

I have a Cisco CP-8851 and sip account on OVH.

I would like to configure my CP-8851 to use OVH SIP server, but i dont know how to start.

Could anyone please advise me on how to do please the exact steps, i dont know from where to start.
In other SIP phone i just open the IP adresse shown on the phone and then i can edit the SIP info and the phone get registred easy.

Thanks in advance.

[Leo Laohoo]

First step, look at the bottom of the phone. Look under Product ID. Is the a "3PCC" or "MPP" in the model of the phone?

[Sventek]

Could you please explain to me where exactly i can find this ? im looking at the phone there is nothing wroten only ID MAC and model.

[jeboer]

Hi,

Next to the ports on the back you will see a sticker/label that contains the PID (Product ID), S/N, MAC,..

On that sticker you will see something like CP-851-3PCC-K9= (if it is a phone for 3rd party call control) or CP-8851-K9= if is designated to CUCM/HCS (enterprise platform).

If you have a phone with the 1st type of PID then the best solution would be to contact OVH as (like many providers) lock down their provisioning. 

[Sventek]

Hello,

Its PID VID : CP-8851-K9 V03
Its the second one, any solution ?

Kind regards

[Leo Laohoo]

Ok, so the phone is running Enterprise image. This means that in order to get to work with OVH, you'll need the following:
1. SEPmacaddress.cnf.xml file;

2.  Firmware for the phone; 

3.  Dialplan.xml file; 

4.  TFTP server; and 

5.  DHCP Option 150

[Sventek]

Hello,

Iv download SEPmacaddress.cnf.xml what i have download is this COPY 9970 SIP 9.4(2)SR1.cnf and not an xml file.
I have the TFTP but could you tell me where to find this firmware and Dialplan.xml ? and explain to me how to process please.

[Sventek]

Hello Leo Laohoo 

Could you please help ?

[Sventek]

Hello,

Iv download SEPmacaddress.cnf.xml what i have download is this COPY 9970 SIP 9.4(2)SR1.cnf and not an xml file.
I have the TFTP but could you tell me where to find this firmware and Dialplan.xml ? and explain to me how to process please.

[Sventek]

Hello,

@jeboer @Leo Laohoo Could you please explain to me how to do ?

Kind regards.

[Sventek]

@jeboer & @Leo Laohoo

Could you please help me and explain to me how i can get this done ?

Thanks

[CWolf1]

Go HERE.  This is one page that should help how to set up DHCP Option 150 using TFTPd32 (free).  

Google search should be able to find more.