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 
737 IP Trunk Configuration Manager 
17
QoS ParametersnSampling Interval (sec): Allows you to specify how often the 
quality of service to the highlighted line pool’s remote IP address 
will be checked. 
Valid values: 
1 to 300 (seconds). 
nSamples to Average (number): Allows you to specify the 
number of samples to average together when evaluating the 
quality of service to this remote site.
Valid values: 
5...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
738 ISDN trunk group 
17
Related topics
Refer to DEFINITY ECS Administration for Network Connectivity for 
administration procedures.
Refer to ‘‘
IP trunk service’’ on page 1383 for detailed information on this feature.
ISDN trunk group
This screen assigns an Integrated Services Digital Network (ISDN) trunk group 
that supports the ISDN and Call-by-Call Service Selection service selection 
features. The...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
739 ISDN trunk group 
17
ISDN-PRI interfaces are supported by the TN767 circuit pack (for assignment of a 
T1 signaling link and up to 24 ISDN-PRI trunk group members), or the TN464C 
or later circuit pack (for assignment of a T1 or E1 signaling link and up to 24 or 31 
ISDN-PRI trunk group members, respectively). The TN2464 and TN2207 circuit 
pack can also be used with ISDN-PRI.
nFor R7si and later...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
740 ISDN trunk group 
17
How to administer ISDN trunk groups
The table below shows the screens used to administer the TN765 Processor 
Interface (PI) for R7si and later configurations.
Screen Field
System-Parameters 
Customer-OptionsVersion
ISDN-PRI
QSIG Optional Features
Feature-Related System 
Parameters Send Non-ISDN Trunk Group Name as 
Connected Name
Display Connected Name/Number for ISDN 
DCS Calls
DS1...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
741 ISDN trunk group 
17
The table below shows the screens used to administer the TN778 Packet Control 
(PACCON) for an R7si and later configurations.
Screen Field
Feature-Related System Parameters Send Non-ISDN Trunk Group 
Name as Connected Name?
Display Connected Name/Number 
for ISDN DCS Calls?
System-Parameters Customer-Options Version
ISDN-BRI Trunks
ISDN-PRI
QSIG Optional Features
Maintenance-Related...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
742 ISDN trunk group 
17
The table below shows the screens used to administer the TN778 Packet Control 
(PACCON) for R7r and later configurations. 
Notes for Above Tables 
nSystem-Parameters Customer-Options — Set the ISDN-BRI Trunks or 
ISDN-PRI fields to 
y. For a TN778 and if using ISDN-PRI interfaces, set 
the PRI Over PACCON field to 
y. The QSIG Optional Features fields may 
be enabled to allow...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
743 ISDN trunk group 
17
nISDN-BRI Trunk Circuit Pack — This screen is required if using 
ISDN-BRI trunk interfaces. Assign all fields as required.
nDS1 Circuit Pack — This screen is required if using ISDN-PRI interfaces.
— DS1 (T1) Circuit Pack
Assign all fields as required. For Facility Associated Signaling, up 
to 23 ports are available for administration as trunk members in an 
associated ISDN-PRI trunk...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
744 ISDN trunk group 
17
nProcessor Interface Data Module — Use this screen only for a TN765. 
Assign up to 8 interface links using 8 Processor Interface Data Module 
screens for multi-carrier cabinet systems, and up to 4 links for 
single-carrier cabinet systems. One Processor Interface Data Module 
screen must be completed for each interface link to be assigned.
nCommunication Interface Links — Use this...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
745 ISDN trunk group 
17
Design Considerations
ISDN-BRI and ISDN-PRI interfaces cannot be mixed in the same trunk group. 
Therefore, consider the following:
nThe earliest trunk member (the lowest numbered one) administered is 
considered correct.
nIf an offending member is subsequently found (meaning the first member 
was BRI and a later member was PRI, or vice versa), the cursor positions 
on the offending...

DEFINITY ECS Release 8.2
Administrator’s Guide  555-233-506  Issue 1
April 2000
Screen reference 
746 ISDN trunk group 
17
Calling Number – Delete
Calling Number – Insert
Calling Number – Numbering Format
This field indicates the TON/NPI encoding applied to CPN information modified 
by the CLI Prefix feature. This encoding does not apply to calls originating 
locally. The Numbering Format field on page 2 of this screen applies to calls 
originated from this switch.
If this field is blank, DEFINITY ECS...