Cabletron Systems NB30 Dust Collector User Manual


 
DSX-1 Summary 3-29
NB-30 Bridging
To delete an address:
1. Click to highlight the address entry in the Address Entry panel that you wish to
delete from the filtering database.
2. Click on Delete.
Erasing Entries from the Permanent or Acquired Databases
You can erase the entire Acquired or Permanent Databases (not including the 17
multicast address entries that are automatically entered in the Permanent
Database on power-up). To do so:
1. Click on Erase next to the Static/Dynamic entry count to clear all entries from
the Acquired Database, or next to the Permanent entry count to clear all
entries from the Permanent Database (excepting the 17 automatic entries).
DSX-1 Summary
If you have a DSX-1 module installed in your NB-30, the Bridge DSX-1 Summary
window allows you to test the status of the remote portÕs link to the bridge at the
other end of the T1 link, as well as to see the status of each of the DSX-1 channels.
The diagnostic loopback test determines the integrity of a T1 link to a remote
NB-30 bridge. With the DSX-1 Summary window, you can determine the type of
data test pattern to use during the loopback test, and then run the test and view
its results. Refer to your local management documentation for more information.
The DSX-1 Summary window also lets you see the assignment of the 24 possible
channels that can be used for the T1 link.
To access the DSX-1 Summary window:
1. Click on Remote to reveal the remote Port menu.
2. Choose DSX-1.... The Bridge DSX-1 Summary window, Figure 3-9, will
appear.