Yealink VC880 - Account Polling; Priority of Call Types; Configuring the Account Polling

| Configuring Call Settings | 176
Procedure
1. Do one of the following:
• On your web user interface, go to Setting > Call Features.
• On your VCS, go to More > Setting > Call Features.
On your VP59, go to Setting > Call Setting.
2. Configure and save the following settings:
Parameter Description Configuration Method
Video Call Rate
Configure the maximum video
call rate.
Default: 2000kb/s.
Web user interface
Endpoint
Account Polling
Account polling feature allows the system to use different call types (Cloud platform/H.323 account/
SIP account/PSTN account/H.323 IP Call/SIP IP Call) to dial a number when more than one account is
registered. If account polling is disabled, the system can only dials a number by using the call type with the
highest priority. That is, once the dialed number differs from the call type with the highest priority you are
using, you cannot place a call.
Example
1. System A is registered with a Yealink Cloud account and a SIP account.
2. Select the call type automatically. Dial the number.
• 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 (the second highest priority) to call
system B.
• If account polling is disabled, system A can only use its Cloud account (highest priority) to call system
B. SIP account can not be used to call out.
• Priority of Call Types
• Configuring the Account Polling
Priority of Call Types
On the dialing screen, if you select the call type automatically, the system will select a call type according to
the following priority:
• If you dial an account, the priority is: Cloud platform>H.323 account>SIP account>PSTN account.
• If you dial an IP address, the priority is: H.323 IP Call>SIP IP Call.
Configuring the Account Polling
Procedure
1. On your web user interface, go to Setting > Call Features.