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Chapter 6: Using the Web-based Utility
The Voice Tab
IP Telephony System
requests/responses. Select full to log all SIP messages in full text. Select full excl. OPT to log all SIP messages
in full text except OPTIONS requests/responses. Select full excl. NTFY to log all SIP messages in full text except
NOTIFY requests/responses. Select full excl. REG to log all SIP messages in full text except REGISTER
requests/responses. Select full excl. OPT|NTFY|REG to log all SIP messages in full text except for OPTIONS,
NOTIFY, and REGISTER requests/responses. The default is none.
Restrict Source IP. If Lines 1 and 2 use the same SIP Port value and the Restrict Source IP feature is enabled,
then the proxy IP address for Lines 1 and 2 is treated as an acceptable IP address for both lines. To enable the
Restrict Source IP feature, select yes. Otherwise, select no. The default is no.
Referor Bye Delay. This controls when the System sends BYE to terminate stale call legs upon completion of call
transfers. Multiple delay settings (Referor, Refer Target, Referee, and Refer-To Target) are configured on this
screen. For the Referor Bye Delay, enter the appropriate period of time in seconds. The default is 4.
Refer Target Bye Delay. For the Refer Target Bye Delay, enter the appropriate period of time in seconds. The
default is 0.
Referee Bye Delay. For the Referee Bye Delay, enter the appropriate period of time in seconds. The default is 0.
Refe r-To Ta rget Cont act . To contact the refer-to target, select yes. Otherwise, select no. The default is no.
Subscriber Information
Display Name. Enter the display name for caller ID.
User ID. Enter the extension number for this line.
Password . Enter the password for this line.
Use Auth ID. To use the authentication ID and password for SIP authentication, select yes. Otherwise, select no
to use the user ID and password. The default is no.
Auth ID. Enter the authentication ID here.
Call Capacity. Select the maximum number of calls allowed on this line. (The System does not distinguish
between incoming and outgoing calls when it determines its call capacity.)
Contact List. This is a list of clients that System should alert when there is an incoming call on this line. Each rule
is also known as a hunt group. The default method to ring a group is to ring all the members simultaneously,
unless a hunt rule is specified. The default contact list is aa (auto-attendant).
Figure 6-46: Voice - Line 1 Screen - Subscriber
Information
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