ATT Definity Addendum 1 For Ds1, Dmi, Isdn Pri Instructions Manual

TIE TRUNK SETTINGSE-5
TABLE E-1 (continued). System 85 R2V4 Administration Settings
PROCEDURE
WORDFIELDREMARKS
00044Assign the NPA and NXX index for the terminal extension
number. This information is used to populate the calling party
number field in a connect party number ISDN-PRI message.
The analogous Generic 1 administration is in the 
SID PREFIX
TABLE 
screen.
01043For each terminal class of service (COS) on a System 85,
assign either mode 0, 1, 2, or 3 data, or voice/voice-grade data.
The...

E-6TIE TRUNK SETTINGS
TABLE E-1 (continued). System 85 R2V4 Administration Settings
PROCEDURE
100
WORD
3
FIELD
2
3
4
7
8
REMARKS
Use ISDN signaling type, which is type 20.
The analogous Generic 1 administration is in the Group
Type field of the TRUNK GROUP screen.
Glare control is automatically handled with ISDN trunks and
does not have to be administered.
Assign a 1 here if you have assigned trunk types 41, 42, 43,
46, or 47.
This field is used to set the number of errors allowed over two
5-minute...

TIE TRUNK SETTINGSE-7
TABLE E-1 (continued). System 85 R2V4 Administration Settings
PROCEDURE
WORDFIELDREMARKS
101117Assign AVD to all trunk groups that will be used for digital
data calls to and from Generic 1. Do not assign AVD if the
trunk group is to be used for voice-grade data using the
modem pool feature. You cannot mix digital data and modem
pooled data on the same trunk groups in R2V4. In Generic 2,
this is be possible because of BCCOS. You can put voice-
grade data on the digital data trunk...

E-8TIE TRUNK SETTINGS
TABLE E-1 (continued). System 85 R2V4 Administration Settings
PROCEDURE
WORDFIELDREMARKS
103115This field applies to calls incoming on this trunk group. If
non-ISDN trunks are to interwork with ISDN trunks, then the
non-ISDN trunks may have their BCs assigned here. An
example would be a non-ISDN data call coming into a
System 85 that is tandemed to an outgoing ISDN trunk bound
for a Generic 1. Here, the incoming trunk should have its BC
set so that the far-end knows what mode of...

TIE TRUNK SETTINGSE-9
TABLE E-1 (continued). System 85 R2V4 Administration Settings
PROCEDUREWORDFIELDREMARKS
309111For all ISDN-PRI trunk groups, this field should be 0.
12This field does not apply to the configuration and application
discussed in this appendix because a System 85 R2V4 is
connected to another communications system via private lines.
If it is connected to a 4 ESS, 288 would be entered here,
which is the AT&T network. Thus, you can leave this field
blank for tie trunk groups connecting to...

E-10TIE TRUNK SETTINGS
For those fields of a screen not discussed in the tables following these screens, you can assume that the
settings shown are reasonable. They are the settings used by a customer having a System 85 R2V4
connected to a Generic 1 with ISDN-PRI tie trunks. The only significant difference between the
configuration discussed in this appendix and the configuration administered in the sample screens is that
the customer has DCS implemented over the ISDN-PRI trunks.
Administration Summary...

TIE TRUNK SETTINGSE-11
System Parameters — Customer Options Screen Settings
The administration for this screen is done remotely by the Customer Service Support Organization
(CSSO) of the Network Operations Group (NOG). It enables the optional features of a Generic 1.
Following is an example of typical settings for this screen when a Generic 1 is connected to a System 85
R2V4 via ISDN-PRI tie trunks:
OPTIONAL FEATURES
Abbreviated Dialing Enhanced List? nHospitality? y
ACD? y
Hospitality Parameter...

E-12TIE TRUNK SETTINGS
TABLE E-2 (continued). System Parameters — Customer Options Screen Administration — Generic 1
FIELDSETTINGREMARKS
ISDN-PRIYA y here turns on ISDN-PRI. ISDN-PRI software is ordered
by specifying attribute use 6 when ordering the TN767
DS-1 circuit pack.
Private Network
YPNA is analogous to AAR on System 85. Either this or ARS
Access (PNA)software is required for ISDN-PRI. If the Ten-Digit-to-
Seven-Digit Conversion feature is used, you must have PNA
and ARS. If you use the Subnet...

TIE TRUNK SETTINGSE-13
FEATURE-RELATED SYSTEM PARAMETERS
Trunk-to-Trunk Transfer? y
Coverage - Don’t Answer Interval for Subsequent Redirection (rings): 2
Coverage — Caller Response Interval (seconds): 4
Keep Held SBA at Coverage Point? y
Automatic Callback — No Answer Timeout Interval (rings): 4
Call Park Timeout Interval (minutes): 10
Off-Premises Tone Detect Timeout Interval (seconds) : 25
AAR/ARS Dial Tone Required? y
Music On Hold Port:
Music (or Silence) on Transferred Trunk Calls? no
DID/Tie/ISDN...

E-14TIE TRUNK SETTINGS
MAINTENANCE-RELATED SYSTEM PARAMETERS
MAINTENANCE THRESHOLDS (Before Notification)
Minimum Threshold for TTRs: 12Minimum Threshold for CPTRs: 6
TERMINATING TRUNK TRANSMISSION TEST ( Extension )
Test Type 100: 67380Test Type 102: 67382Test Type 105: 67385
ISDN TEST CALL
Extension: 67920
LOSS PLAN ( Leave Blank if no Extra Loss is Required )
Minimum Number of Parties in a Conference Before Adding Extra Loss:
Figure E-3. MAINTENANCE-RELATED SYSTEM PARAMETERS Screeen
The only...