Yealink VC400, Руководство администратора

Страница: 146 / 299

Administrator’s Guide for Yealink Video Conferencing Systems
130
The following example shows the way calls are placed when account polling is enabled or
disabled
Scenario:
1.
System A is registered with a Yealink Cloud account and a SIP account.
2.
On system A, select
Auto
from the pull-down list of
Call Type
before calling.
3.
On system A, dial the account numbers of system B.
Result
：

If account polling is disabled, system A can only use its Cloud account (highest priority) to
call system B.

If account polling is enabled, system A will use its Cloud account (highest priority) to call
system B first. If this call fails, system A continues to use its SIP account (next priority) to
call system B.
Account polling parameters on the system are described below:
Parameter Description Configuration Method
Account Polling
Enables or disables the account
polling feature.

Disabled
-If call type is set to
Auto, the system can only call
other systems using the call type
with the highest priority.

Enabled
- If call type is set to
Auto, the system will attempt to
Remote Control
Web User Interface