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Bridge Map/Bridge Group
Write security: 3, Read security: 5
The bridge group that this DLCI is part of is specified here as Group
1 or Group 2. These groups correspond to the spanning tree protocols
Bridge Group 1 and Bridge Group 2.
DLCI Mapping/Filters
The Express L768 can block packets in and out of a PVC port by use of
the filters. They are set up in two steps: 1) define the types of packets
that would be of interest in the Configuration/Security/Filter De-
fines menu, and 2) set up the filter type and combination of defines
that will cause a packet block.
Filters/In from PVC
Write security: 2; Read security: 5
The packets which come into the Express L768 via this PVC can be fil-
tered in three ways:
Turns off packet input filtering. No incoming
Disabled
(def)
packets from this PVC are blocked.
All incoming packets from this PVC are blocked
Block All
except as defined in the Filters/In Exceptions
list.
Forward All All incoming packets from this PVC are not
blocked except as defined in the Filters/In Ex-
ceptions list.
61203192L1-20
Chapter 3. Terminal Menu Operation and Structure
Express L768 User Manual
3-43
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