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Chapter 20
20-6 Command Reference Guide for the Avaya P580 and P882 Multiservice Switches, v6.1
Sample Output:
Extended ACL
Rules
The following table provides examples of extended ACL rules.
• Replace the existing DSCP with a
DSCP of 5 for all traffic that has a
source IP address in the 10.10.80
subnet.
• Mask the three least significant bits
of the DSCP
access-list MyAccessList1 6 permit
remark-diffserv 5 mask 10.10.80.0
0.0.0.255
Use the layer 2 priority of the packet
to classify all traffic that has a source
address in the 11.11.11 subnet
access-list MyAccessList1 7 permit
use-l2 11.11.11.0 0.0.0.255
Use the DSCP in the packet to classify
all traffic that has a source IP address
of 199.93.239.168
access-list MyAccessList1 8 permit
use-diffserv host 199.93.239.168
• Use the DSCP in the packet to
classify all traffic that has a source
IP address of 3.3.3.3
• Mask the three least significant bits
of the DSCP
access-list MyAccessList1 9 permit
use-diffserv mask host 3.3.3.3
Assign a priority of 2 to all traffic that
has a source IP address of 1.1.1.1
access-list MyAccessList1 10 permit
use-priority 2 host 1.1.1.1
Block all traffic that has a source IP
address is 10.1.0.55
access-list MyAccessList1 11 deny
10.1.0.55
Table 20-2. Sample Standard ACL Rules
To. . . Enter. . .
2 of 2
Table 20-3. Sample Extended ACL Rules
To . . . Enter . . .
Use the DSCP in the packet to
classify all traffic that has a:
• Source IP address of
199.93.239.168
• Destination address in the 1.1.1
subnet
access-list MyAcessList2 1 permit use-
diffserv ip host 199.93.239.168 1.1.1.0
0.0.0.255
1 of 3