I Already Have an Existing High-Speed Internet Access Account 
If you have an existing high-speed Internet access account, you must give your 
service provider the serial number and the MAC address of the residential gateway. 
Refer to the serial number and MAC address information listed previously in this 
section. 
I Want to Use the Application Server for Telephone Service 
You will also need to set up a telephone account with your local service provider to 
use your residential gateway for telephone service. When you contact your service 
provider, you may be able to transfer your existing telephone numbers, or your cable 
telephony service provider will assign a new telephone number for each current or 
additional active telephone line. Discuss these options with your telephony service 
provider.