Registration of IP phone

[sandipth8495]

Good afternoon.

I m configuring one CISCO IP phone model no CP-8845 with Cisco router C8200-1N-4T but issue occurred during registration. So plz some one can help me how to register the mentioned IP phone 

[Jonathan Schulenberg]

You’ll need to provide a lot more detail; we can’t read your mind or see the router’s config remotely.

Ensure the router has DNA Advantage and CME licenses from the Smart Account.

[sandipth8495]

1. Is it possible to configure VSS in the mentioned router

2. I have configured the  Cisco IP Phone in 3 steps:-

     a. Creating voice register pool

     b. Creating dn 

     c. Creating voice register global

I have done all these three steps. On analysing router logs it shows IP phone is registered but when IP phone connected to the network it is taking long time. 

[Nithin Eluvathingal · Accepted solution]

As @Jonathan Schulenberg  mentioned, to support you, we need your configurations and details like the error you are seeing, etc.