Cisco 7920 - Unified Wireless IP Phone VoIP, Руководство администратора

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Cisco Wireless IP Phone 7920 Administration Guide for Cisco CallManager Release 4.0 and 4.1
OL-7104-01
Chapter 2 An Overview of the Wireless Network
Understanding the Phone Startup Process
Related Topics
•
Configuring Cisco Wireless IP Phones in Cisco CallManager, page 7-2
•
Phone Configuration Files and Profile Files, page 2-17
7.
Connecting to
Cisco CallManager The configuration file defines how the
Cisco IP Phone communicates with
Cisco CallManager. After obtaining the file
from the TFTP server, the phone attempts to
make a TCP connection to the highest priority
Cisco CallManager on the list.
•
Interacting with
Cisco CallManager,
page 2-17
•
Resolving Startup and
Connectivity
Problems, page 9-2
8.
Registering to
Cisco CallManager If the phone was manually added to the
database, Cisco CallManager identifies and
registers the phone. If the phone was not
manually added to the database and
auto-registration is enabled in
Cisco CallManager, the phone attempts to
auto-register itself in the Cisco CallManager
database.
•
Configuring IP
Phones in
Cisco CallManager,
page 3-6
•
Adding Users to
Cisco CallManager,
page 7-13
Table 2-5 Cisco IP Phone Startup Process (continued)
Step Description Related Topics