Aastra Telecom 9480i Series - Manual (Page 521)

Operational Features
41-001160-03, Rev 00, Releaes 2.4 5-223
Configuring Operational Features
The following table shows the number of lines that can be set to BLA for each
model phone.
Configuring BLA
You can configure BLA on a global or per-line basis using the configuration files
or the Aastra Web UI.
Global BLA
You configure BLA on a global basis in the configuration files using the following
parameters:
sip mode
sip user name
sip bla number
You configure BLA on a global basis in the Aastra Web UI using the following
fields at Advanced Settings->Global SIP->Basic SIP Settings:
• Line Mode
• Phone Number
• BLA Number
IP Phone Model
Possible # of BLA
Lines
9143i 9
9480i 9
9480i CT 9
6751i N/A
6753i 9
6755i 9
6757i 9
6757i CT 9
Draft 1