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Configuring and Managing T1 Digital Line Cards
315
Modifying T1 Card
Channels
A channel is either a T1 DS1 or T1 ISDN PRI time slot. Each channel can
accommodate a single telephone call. This section describes how to
modify channels for an installed T1 Digital Line Card and how to view the
status of an existing channel.
CAUTION:
Do not modify channels unless a 3Com Technical Support
representative advises you to do so. Modifying an ISDN channel
disconnects any existing calls on that channel.
To modify a channel on an installed T1 card:
1
Return to the
Digital Line Cards
tab (Figure 98).
2
From the
Select Device Type
pull-down list, select either
T1 Channel List
(for T1 channels), or
ISDN PRI Channel List
(for T1 PRI channels).
3
Click
Apply
.
The window that appears depends on the channel list you select.
Figure 132 shows the T1 Channel List.
Figure 132
T1 Channel List
4
Select the channel that you want to modify.
5
Click
Modify
. The dialog box that appears depends on the channel list
that you selected.
Содержание NBX 100
Страница 14: ......
Страница 18: ...18 ABOUT THIS GUIDE ...
Страница 26: ...26 CHAPTER 1 INTRODUCTION ...
Страница 138: ...138 CHAPTER 2 DIAL PLAN ...
Страница 322: ...322 CHAPTER 3 DEVICE CONFIGURATION ...
Страница 328: ...328 CHAPTER 4 USER CONFIGURATION ...
Страница 412: ...412 CHAPTER 10 TROUBLESHOOTING ...
Страница 458: ...458 APPENDIX B ISDN COMPLETION CAUSE CODES ...
Страница 480: ...480 GLOSSARY ...
Страница 492: ...492 INDEX ...