Specifications

NB20E, NB25E, and NB30 Application Views
Application Views
3-6
Cabletron SNMP Bridges
Management Module Guide
Double-clicking on a column entry accesses an entry-specific Permanent
Database Information View. Table 3-5 lists the information provided by this
view.
Table 3-4. Permanent Database Static Address Filtering Options
Option Description
Prt1=Filter/Prt2=Filter
(Not Available for NB30)
Add an entry to the Permanent Database Table to
filter packets entering ports 1 and 2 if those packets
are destined for the specified address.
Prt1=Filter/
Prt2=Relay_Prt1
Add an entry to the Permanent Database Table to
filter packets entering port 1 and forward packets
entering port 2 if those packets are destined for the
specified address. In the NB30 a filtering database is
not maintained by the device on frames received
through port 2 (the remote port). Consequently,
filtering cannot be enabled or disabled for that port
and all frames received through that port are
automatically forwarded to port 1 (the local port).
Prt1=Relay_Prt2/
Prt2=Relay_Prt1
Add an entry to the Permanent Database Table to
forward packets entering ports 1 and 2 if those packets
are destined for the specified address. In the NB30 a
filtering database is not maintained by the device on
frames received through port 2 (the remote port).
Consequently, filtering cannot be enabled or disabled
for that port and all frames received through that port
are automatically forwarded to port 1 (the local port).
Prt1=Filter/Prt2=Filter
(Not Available for NB30)
Add an entry to the Permanent Database Table to
forward packets entering port 1 and filter packets
entering port 2 if those packets are destined for the
specified address.
Permanent Entry (NB30
only)
Delete the selected entry from the Permanent
Database Table.
NOTE
Selecting a filtering option from this view, toggles to the next the filtering
option and highlights it. The initial filter selected is the actual option that is
used.