Technician’s Handbook
114
6. Form 13, Options Subform
n
Set the “DTMF” option to “No”
n
If you are connecting the ISDN trunk to a Toll Office, set the Toll
Office option to “Yes”.
n
If you are connecting the ISDN trunk to a Local Office, set the
Toll Office option to “No”, and set the “Is a CO?” option to “Yes”.
n
Set the Debounce Timer to 100 milliseconds.
n
Set the Incoming Start Type to WINK.
n
Set the Outgoing Start Type to WINK.
7. Form 14, Non Dial-In Trunks OR Form 15, Dial-In Trunks
n
Define the incoming ISDN trunk as a non-dial-in trunk in Form
14, or as a dial-in trunk in Form 15. You cannot program a trunk
into both Form 14 and Form 15.
8. Form 16, Trunk Groups
n
Assign the ISDN trunks to a trunk group. The trunk group
number that you program for the ISDN trunks in this form must
match the trunk group numbers that you program for the ISDN
trunks in the PRI card bay.
9. Form 42, T1 Link Descriptor
n
Select a T1 Link Descriptor for the ISDN trunks in Form 42. In
the Link Descriptor Options Subform, enter the following values
for the T1 Link Descriptor:
The Toll Office setting takes precedence over the Local Office
setting. Also, if neither “Toll Office” nor “Is a CO?” is set to
“yes”, the switch assumes a digital TIE trunk is connected.
Option Name
Value
Alarm debounce timer (300-3200)
500
B8ZS zero code suppression
YES
Slip rate - maintenance limit (0-9000)/24 hrs
255
Slip rate - service limit (0-9000)/24 hrs
7000
(Sheet 1 of 2)
Summary of Contents for SX-200 EL
Page 1: ...TECHNICIAN S HANDBOOK LIGHTWARE 19 RELEASE 3 0 ...
Page 11: ...Chapter 1 Introduction ...
Page 12: ......
Page 32: ...Technician s Handbook 22 ...
Page 33: ...Chapter 2 Routine Maintenance ...
Page 34: ......
Page 55: ...Chapter 3 Troubleshooting and Repair ...
Page 56: ...Technician s Handbook 46 ...
Page 88: ...Technician s Handbook 78 Figure 16 E M Trunk Type I 2 wire ...
Page 110: ...Technician s Handbook 100 ...
Page 111: ...Chapter 4 Programming ...
Page 112: ......
Page 168: ...Technician s Handbook 158 ...
Page 169: ...Chapter 5 Installation ...
Page 170: ......
Page 239: ...Chapter 6 Maintenance Commands ...
Page 240: ......
Page 258: ...Technician s Handbook 248 ...
Page 261: ...Notes ...
Page 262: ...Technician s Handbook Notes ...