Avaya Configuring Traffic Filters and Protocol Prioritization Uživatelský manuál Strana 152

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Configuring Traffic Filters and Protocol Prioritization
8-20
308645-14.00 Rev 00
Example
The following command creates an entry that contains detailed traffic filter
information in the system log file:
actions/template/template1# action-log detailed
actions/template/template1#
Disabling and Reenabling IP Traffic Filters on an IP Interface
By default, traffic filters are enabled on an IP interface. To disable or reenable a
traffic filter on an IP interface, go to the traffic filter prompt and enter:
state {disabled | enabled}
The following example shows how to disable and reenable an IP traffic filter on an
IP interface:
traffic-filter/template1/172.16.1.213# state disabled
traffic-filter/template1/172.16.1.213# state enabled
Configuration Examples
This section provides sample configurations of IP inbound traffic filters.
Creating an IP Traffic Filter Template
The following example creates an IP traffic filter template that will drop any
inbound Telnet traffic.
box# ip
ip# filter-template telnet-in
filter-template/template/telnet-in# match
match/template/telnet-in# dest-tcp-port 23
match/template/telnet-in# back
filter-template/telnet-in# actions
actions/template/telnet-in# action drop
actions/template/telnet-in# back
filter-template/telnet-in# back
ip#
The following example specifies a match criteria of source network
192.168.107.44 and forwards the traffic to the next hop 192.168.107.64. Packets
are dropped if that hop is down, and a detailed event log is enabled.
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