Polycom SIP 3.0.2 ユーザーズマニュアル

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 Configuring Your System
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simultaneously. This feature is dependent on support from a SIP server that 
binds the appearances together logically and looks after the necessary state 
notifications and performs an access control function. For more information, 
refer to 
 on page 
.
Configuration changes can performed centrally at the boot server or locally:
Busy Lamp Field
The Busy Lamp Field (BLF) feature enhances support for a phone-based 
attendant console. It allows monitoring the hook status and remote party 
information of users through the busy lamp fields and displays on an 
attendant console phone.
Note
In the configuration files, bridged lines are configured by “shared line” parameters.
Central 
(boot server)
Configuration file: 
sip.cfg
Specify whether diversion should be disabled on shared lines.  
For more information, refer to 
 
on page 
Configuration file: 
phone1.cfg
Specify per-registration line type (private or shared) and the shared 
line third party name.  A shared line will subscribe to a server 
providing call state information.  
For more information, refer to 
 on page 
Specify per-registration whether diversion should be disabled on 
shared lines.
For more information, refer to 
 on page 
.
Local
Web Server 
(if enabled)
Specify per-registration line type (private or shared) and third party 
name, and whether diversion should be disabled on shared lines. 
Navigate to http://<phoneIPAddress>/reg.htm
Changes are saved to local flash and backed up to <Ethernet 
address
>-phone.cfg
 on the boot server. Changes will permanently 
override global settings unless deleted through the Reset Local 
Config menu selection and the <Ethernet address>-phone.cfg is 
removed from the boot server.
Local Phone User 
Interface
Specify per-registration line type (private or shared) and the shared 
line third party name using the SIP Configuration menu. Either the 
Web Server or the boot server configuration files or the local phone 
user interface should be used to configure registrations, not a mixture 
of these options. When the SIP Configuration menu is used, it is 
assumed that all registrations use the same server.
Note
This feature is available only on SoundPoint IP 600 phones and SoundPoint IP 601 
and 650 phones with an attached Expansion Module.