كيف تقوم ب IP telephone configuration?

باستخدام Cisco CallManager في نظام سيسكو ومثيله في الشركات الاخرى

وكل موديل له حصائص وامكانيات بحسب نوعه و الصلاحيات المرخصة له

You can add phones to the Cisco CallManager database automatically by using auto-registration, manually by using the phone configuration windows, or in groups with the Cisco Bulk Administration Tool (BAT). By enabling auto-registration, you can automatically add a Cisco IP Phone to the Cisco CallManager database when you connect the phone to your IP telephony network. During auto-registration, Cisco CallManager assigns the next available sequential directory number to the phone. In many cases, you might not want to use auto-registration; for example, if you want to assign a specific directory number to a phone. If you do not use auto-registration, you must manually add phones to the Cisco CallManager database or use BAT. BAT, a plug-in application, enables system administrators to perform batch add, modify, and delete operations on large numbers of Cisco IP Phones. Refer to the Bulk Administration Tool Guide for Cisco CallManager for detailed instructions on using BAT.

After you add a Cisco IP Phone to Cisco CallManager Administration, the RIS Data Collector service displays the device name, registration status, and the IP address of the Cisco CallManager to which it is registered in the Phone Configuration window.