Avaya 1010 Manuale Utente

Avaya 1010/1020 User Guide

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You can choose voice and video dialing options during the initial configuration, when 
performing a system reset, or at any other time by accessing Administrator Preferences : 
Communications : General. Refer to the Avaya 1010/1020 Installation Guide for more 
information about these preferences. 

Avaya 1010/1020 can receive but not initiate presentations during a call through a 
secondary H.239 media channel. By default, the presentation function is enabled. To disable 
presentations access Administrator Preferences : Communications : General : 
Presentations. 

Consider disabling the presentation function if your system experiences interoperability 
issues with third party systems that do not support presentations. 

By default, support for Session Initiation Protocol (SIP) is enabled on Avaya systems. To 
configure SIP as the protocol to use for placing calls, configure SIP preferences in 
Administrator Preferences : Communications : SIP. You can also disable support for SIP 
by choosing Disabled for the SIP preference when the system is not in a call. If you choose 
Disabled for the SIP preference, the system cannot place or receive calls with the SIP 
protocol.

For the server, enter the username, SIP server authorization name, and password for the 
device, if required. 

When you select the Register button and press OK, icons appear in the status bar to 
indicate the status of the registration process with the SIP server. The yellow SIP icon 

 

appears when your Avaya system is trying to register with the SIP server. If the registration 
fails, the red SIP icon 

 appears.

You can change the SIP UDP signaling port. You can also enable TCP signaling and change 
the TCP signaling port. 

You can change settings that identify the system to users in the user interface, set the 
system date and time, check for updates to license keys, and reset the system to its factory 
default settings by accessing Administrator Preferences : System.