Cabletron Systems NB30 Dust Collector User Manual


 
Managing the Bridge 2-9
The NB-30 Bridge Chassis View
2. Enter the new date in an mm/dd/yyyy format, either by highlighting the field
you wish to change and using the up and down arrow buttons, or by simply
entering the new value in the appropriate field.
3. Click on OK to save the changes, or on Cancel to exit without changes.
Enabling and Disabling Bridging
When you disable a bridge, you disconnect all its port networks from the bridge
entirely. Its bridge ports do not forward any packets, nor do they participate in
Spanning Tree operations. Nodes connected to the networks can still
communicate with each other, but they canÕt communicate with the bridge and
other networks connected to the bridge. When you enable bridge ports, they
move from the Disabled state through the Learning and Listening states to the
Forwarding or Blocking state (as determined by Spanning Tree).
When you disable bridging across the device, you simultaneously disable
bridging at all ports supported by the device.
To enable or disable bridging at the NB-30:
1. Click on the Board Index (1) on the logical device display. A menu will appear.
2. Click on Enable Bridge to restart bridging at the device level, or Disable
Bridge to halt bridging across the entire device.
NOTE
In accordance with Year 2000 compliance requirements, SPECTRUM Element Manager
now displays and allows you to set all dates with four-digit year values.