To establish connectivity between CUCM and FIBERME IP-Phone, it is necessary to enable registration for IP-Phone on the CUCM. This will enable the IP-Phone to connect with other extensions registered on the CUCM
Navigate to Cisco unified serviceability
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-1.png)
Navigate to service activation
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-18-1024x338.png)
Select all services
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-10-1024x382.png)
Click save
…………………………………..
Navigate to cisco unified CM Administration
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-4-1024x132.png)
Navigate to Device ->phone
Click Add new
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-5-1024x400.png)
– Select phone type “Third-party sip Device (basic)”
Click NEXT
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-12-1024x475.png)
// Navigate to IP-phone and get mac (as: C074AD15035C) NOT C0:74:AD:15:03:5C
– Write MAC-> C074AD15035C
– Description -> write automatically
– Device pool -> Default
– Phone Button Template -> Third-party SIP Device (Basic)
– Owner -> Anonymous
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-16-1024x440.png)
– Device Security Profile ->third-party sip Device Basic- standard sip ……
– SIP Profile -> standard SIP Profile
Click save
Navigate to User Management ->End User
Add new
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-6-1024x242.png)
– User ID ->2121 extension number
– Password->2121 extension Password
– Confirm password-> 2121 extension Password
– last name->DEXTER
– Digest Credentials->2121 extension Password
– Confirm Digest Credentials->2121 extension Password
Click save
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-3.png)
Click Device Association
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-17-1024x471.png)
Click Find
– Select IP-Phone you need
Save selected/change
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-9.png)
Go back
You will find IP-phone you added
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-13-1024x471.png)
Back to Phone
Edit phone
– Oner-> user
– Oner user ID -> 2121
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-14-1024x410.png)
– Digest User -> 2121
– Click save
Navigate to LINE [1]
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-8.png)
Write your Extension
– Directory Number->2121
– Description->2121
– Alerting Name->2121
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-2.png)
– Write Display (Caller ID) -> DEXTER
– select Caller Name
– select Dialed Number
Click save
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-15-1024x539.png)
Click on Associate End Users
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-11.png)
Select your user ID click -> Add selected
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-7.png)
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
Then go to IP-Phone and add the extension
![](https://www.fiberme.com/wp-content/uploads/2024/12/image-20-1024x392.png)