Feature-related system parameters: page 5

Last Updated : Jul 21, 2022 |

The screenshot of page 5 of the Feature-related system parameters screen

SYSTEM PRINTER PARAMETERS

The system printer is the printer dedicated to support scheduled reports.

Endpoint

Valid Entry	Usage
SYS_PRNT	If the system printer is connected over a TCP/IP link, and the link is defined as SYS_PRNT for IP Services
blank	Not administered

Lines Per Page

Valid Entry	Usage
24 to 132	The number of lines per page required for the report.

SYSTEM-WIDE PARAMETERS

COR to Use for DPT

The Class of Restriction used for the Dial Plan Transparency (DPT) feature.

Valid Entry	Usage
station	The Facility Restriction Level (FRL) of the calling station determines whether that station is permitted to make a trunk call and if so, which trunks it is eligible to access. This is the default.
unrestricted	The first available trunk preference pointed to by ARS routing is used.

Emergency Extension Forwarding (min)

If an emergency call disconnects, public safety personnel always attempt to call back. If the ELIN that was sent differs from the caller's extension number, the return call rings a set other than the one that dialed 911. To overcome this limitation, you can automatically forward that return call to the set that placed the emergency call for an administered period of time.

Emergency Extension Forwarding only applies if the emergency location extension number is an extension on the same switch as the extension that dialed 911. Customers who have several switches in a campus should assign emergency location extensions accordingly.

Sets the Emergency Extension Forwarding timer for all incoming trunk calls if an emergency call gets cut off.

Valid Entry	Usage
0 to 999	The time in minutes that an incoming trunk call forwards to the extension that made the initial 911 call. The default value for both new installs and upgrades is 10.

Note:

If a user at the emergency location extension (the extension that made the initial 911 call) manually turns off the Call Forwarding feature, the feature is off no matter how many minutes remain on the timer.

Enable Dial Plan Transparency in Survivable Mode

Enables or disables Dial Plan Transparency (DPT) without changing or removing other feature administration associated with DPT. DPT is enabled if a gateway registers with a Survivable Remote Server (Local survivable processor).

Enable Inter-Gateway Alternate Routing

Enables or disables the Inter-Gateway Alternate Routing (IGAR) feature that provides a means of alternately using the public network when the IP-WAN is incapable of carrying the bearer connection.

IGAR Over IP Trunks

The system displays the field when you set the Enable Inter-Gateway Alternate Routing field to y.

Valid Entry	Usage
allow	The IGAR feature uses H.323 or SIP trunks when selecting a trunk from a Route Pattern.
skip	The IGAR feature skips H.323 and SIP trunks when selecting a trunk from a Route Pattern. By default, the value is skip.

Switch Name

A name used for identifying the switch. Accepts up to 20 alphanumeric characters.

MALICIOUS CALL TRACE PARAMETERS

Apply MCT Warning Tone

Enables or disables an audible tone to the controlling station when a Malicious Call Trace (MCT) recorder is actively recording a malicious call.

Delay Sending Release (seconds)

Available only if Malicious Call Trace is enabled for the system.

Valid Entry	Usage
0 to 30	The time in seconds the system waits before sending an ISDN release message in response to receiving an ISDN disconnect message. Available in increments of 10.

MCT Voice Recorder Trunk Group

Valid Entry	Usage
1 to 2000	Assigns the trunk group number for Malicious Call Trace (MCT) voice recorders.

Notification using Crisis Alert

From Release 10.1.0.2, you can enable the Notification using Crisis Alert field. To enable the Notification using Crisis Alert field, do the following:

You must first empty the mct-group-extensions table on the change mct-group-extensions page.
Then, disable the Every User Responds and Alert Pager fields on the change system-parameters crisis-alert page.

Valid Entry	Usage
y	If this field is enabled, all SIP users with a crisis alert button are notified of the malicious call.
n	If this field is disabled, SIP users with a crisis alert button are notified of the emergency call.

SEND ALL CALL OPTIONS

Auto Inspect on Send All Calls

Valid Entry	Usage
y	The system displays Calling Party information for calls that are silently alerting their station because of the Send-All-Calls feature.
n	Calling Party display for calls sent directly to Coverage by the Send-All-Calls feature is not guaranteed.

Send All Calls Applies to

Valid Entry	Usage
station	Any call to a station, regardless of the number dialed, causes calls to that station’s own extension to be sent immediately to Coverage, or causes calls to different extensions assigned to the station as bridged appearances to have Ring-Ping notification if redirect notification is enabled.
extension	Only the calls sent to that extension are placed to coverage.

Send All Calls on Ringing Bridge Leaves Call Ringing on Other Bridges

Valid Entry	Usage
y	From Release 10.1.0.2 onwards, if a call rings on a bridging group and anyone in the group has the SAC enabled or presses the SAC button, then the call completes the total number of rings. However, if the principal presses the SAC button, then the call goes to the next coverage point quickly without completing the total number of rings.
n	From Release 10.1.0.2 onwards, if a call rings on a bridging group, then the call completes the total number of rings before moving on to the next coverage point.

Valid Entry

Usage

From Release 10.1.0.2 onwards, if a call rings on a bridging group and anyone in the group has the SAC enabled or presses the SAC button, then the call completes the total number of rings.

However, if the principal presses the SAC button, then the call goes to the next coverage point quickly without completing the total number of rings.

From Release 10.1.0.2 onwards, if a call rings on a bridging group, then the call completes the total number of rings before moving on to the next coverage point.

UNIVERSAL CALL ID

Create Universal Call ID (UCID)

Enables or disables the generation of a UCID for each call when necessary.

UCID Network Node ID

Valid Entry	Usage
1 to 327 blank	A number unique to this server or switch in a network of switches. This number is an important part of the UCID tag and must be unique to the server or switch.