H3C S6812 Series Command Reference Manual page 1562

Field
Redirecting
Mirroring
Pre
filter
Use filter to configure a traffic filtering action in a traffic behavior.
Use undo filter to restore the default.
Syntax
filter { deny | permit }
undo filter
Default
No traffic filtering action is configured.
Views
Traffic behavior view
Predefined user roles
network-admin
Parameters
deny: Drops packets.
permit: Transmits packets.
Examples
# Configure a traffic filtering action as deny in traffic behavior database.
<Sysname> system-view
[Sysname] traffic behavior database
[Sysname-behavior-database] filter deny
nest top-most
Use nest top-most to configure an outer VLAN tag adding action in a traffic behavior.
Use undo nest top-most to restore the default.
Syntax
nest top-most vlan vlan-id
undo nest top-most
Default
No outer VLAN tag adding action is configured.
Views
Traffic behavior view
Predefined user roles
network-admin
Description
Information about traffic redirecting.
Information about traffic mirroring.
IP precedence.
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