3Com NBX 100 Network Router User Manual


 
260 CHAPTER 3: DEVICE CONFIGURATION
Viewing the Status of a T1 Card Channel
To view the status of a channel on an installed T1 Digital Line Card:
1 On the Digital Line Cards tab, select either T1 Channel List (for T1 DS1
channels) or ISDN PRI Channel List (for T1 ISDN PRI channels) from the
Select Device Type drop-down list.
2 Click Apply.
3 Select the channel for which you want status information.
4 Click Status. A Channel Status dialog box appears.
5 The dialog box that appears depends on the channel list that you select.
6 View the status of the channel.
7 Refresh the Channel Status dialog box.
a From the Dialog Refresh drop-down list, select:
Manual — To manually refresh the Channel Status dialog box each
time you click the Apply button.
A time interval (5, 10, 15, 30, or 60 seconds) to automatically
refresh the Channel Status dialog box at the specified intervals.
b Enable the Device Refresh check box.
8 Click Apply, and then click OK.
Viewing DSP (Digital Signal Processor) Details
To view DSP (Digital Signal Processor) details:
1 On the Digital Line Cards tab, select T1/ISDN Board List from the Select
Device Type list and click Apply.
2 Select the board you want and click Status.
3 In the Board Status dialog box, select a DSP from the DSP List and click
Details.
4 Click Close to close the DSP Status window.
5 Click Apply to make the changes.
6 Click OK.