Lucent Technologies DEFINITY Enterprise Communication Server Release 8.2 Administrators Guide

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
1027 Trunk Group 
17
Marginal Threshold - Maximum C Message 
Noise
Unacceptable Threshold - Maximum C Message 
Noise
Marginal Threshold - Maximum C Notched 
Noise
Unacceptable Threshold - Maximum C Notched 
Noise
Marginal Threshold - Minimum SRL-HI
Valid entries Usage
15
 to 55Enter the maximum C-message noise phone as measured 
within the voice band frequency range (500 to 2500 Hz) 
allowed before reporting...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
1028 Trunk Group 
17
Unacceptable Threshold - Minimum SRL-HI
Marginal Threshold - Minimum SRL-LO
Unacceptable Threshold - Minimum SRL-LO
Marginal Threshold - Minimum ERL
Unacceptable Threshold - Minimum ERL
Valid entries Usage
0
 to 40Enter the minimum high-frequency signaling return loss in dB 
allowed before reporting a trunk as unacceptable. Larger 
values are more restrictive.
Valid entries Usage
0
 to...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
1029 Trunk Group 
17
Allow ATMS Busyout, Error Logging and 
Alarming
Maximum Percentage of Trunks Which Can Be 
Removed From Service by ATMS
Field descriptions for page 5
The total number of pages, and the first page of Group Member Assignments, vary 
depending on whether the Administrable Timers and ATMS Thresholds pages 
display.
Screen 214. Group Member AssignmentsValid entries Usage
y/n 
Enter y to allow...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
1030 Trunk Group 
17
Administered Members (min/max)
This display-only field shows the minimum and maximum member numbers that 
have been administered for this trunk group.
Total Administered Members
This display-only field shows the total number of members administered in the 
trunk group.
Port
If this trunk is registered as an endpoint in an IP application, this field will display 
T00000.
NOTE:
In DCS...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
1031 Trunk Group 
17
Name
Your vendor, as well as Lucent technical staff, sometimes need to identify specific 
trunks to work with your system. Therefore, the name you give to a trunk should 
identify the trunk unambiguously.
Night
Use this field only if you want to assign a night service destination to individual 
trunks that is different from the group destination entered in the Night Service 
field on...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
1032 Trunk Group 
17
Ty p e
This field specifies the signaling type to be used with TN760B (or later release), 
TN722 (with any suffix), TN767, TN2140 (when the Trunk Signaling Type field 
is 
cont), TN437, TN439, TN464 with any suffix, or TN458 circuit packs.
The Type column appears when the Trunk Signaling Type field is blank or cont. 
The Type column does not display if the Trunk Signaling Type field is...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
1033 Vector Directory Number 
17
nIt ignores momentary off-hook signals resulting from connections made 
off-network through certain No. 5 Crossbar CCSA switches as the 
connection is being established. Therefore, calls aren’t dropped 
inappropriately.
Related topics
Refer to ‘‘
Managing trunks’’ on page 337 for instructions on adding and 
managing trunk groups.
Refer to ‘‘Trunks and Trunk Groups’’ on page...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
1034 Vector Directory Number 
17
Field descriptions for page 1
Screen 215. Vector Directory Number
Extension
This is a display-only field when using an administration command such as 
add or 
change to access the screen. The extension is a 1- to 5-digit number that starts 
with a valid first digit and length as defined by the System’s dial plan.
Name
This is an optional field that need not contain any data....

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
1035 Vector Directory Number 
17
Vector Number
Identification number that specifies a particular call vector that is accessed 
through the VDN.
Attendant Vectoring
This field appears only if Attendant Vectoring is enabled on the Customer Options 
screen. This field determines if the vector you are defining will use the attendant 
vectoring feature
Allow VDN Override
This entry affects the operation of an...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
1036 Vector Directory Number 
17
COR
Specifies the class of restriction (COR) of the VDN.
TN
Specifies the Tenant Partition number for this VDN.
Measured
Used to collect measurement data for this VDN. Data may be collected for 
reporting by BCMS or CMS.
NOTE:
On the System-Parameters Customer-Options screen, the BCMS field 
must be 
y for the Measured field to be set to internal or both. In 
addition, the...