Avaya 106760804 manual Document No -300090, Issue 20-7

	Policy
Table 20-3. Sample Extended ACL Rules
To . . . Continued	Enter . . .
Use the DSCP in the packet to	access-list MyAccessList2 2 permit use-
classify all traffic that has a:	diffserv mask ip 3.0.0.0 0.255.255.255
• Source IP address in the 3.0 subnet	5.0.0.0 0.255.255.255
• Destination address in the 5.0
subnet
• Mask the three least significant bits
of the DSCP
Assign a priority of 2 to all TCP	access-list MyAccessList2 3 permit use-
traffic that has a:	priority 2 tcp 1.1.0.0 0.0.255.255 gt 24
• Source IP address in the 1.1 subnet	6.6.0.0 0.0.255.255 eq 23
• Source port that is greater than 24
• Destination IP address in the 6.6
subnet
• Destination port of 23
• Replace the existing DSCP of	access-list MyAccessList2 4 permit
packets with a DSCP of 12 for all	remark l2 mask ip host 199.93.238.83
traffic that has a source IP address	any
of 199.93.238.83.
• Mask the three least significant bits
of the DSCP.
Replace the existing DSCP of the	access-list MyAccessList2 5 permit
packet with a DSCP of 24 for all	remark-diffserv 24 icmp host 2.2.2.2 host
ICMP traffic that has a:	4.4.4.4
• Source IP address of 2.2.2.2
• Destination IP address of 4.4.4.4
Assign a priority of 6 to all TCP	access-list MyAccessList2 6 permit use-
traffic that has a:	priority 6 tcp 10.10.10.0 0.0.0.255
• Source IP address in the 10.10.10	11.11.11.0 0.0.0.255 eq 1
subnet
• Destination IP address in the
11.11.11 subnet
• Destination port of 1
Use the layer 2 priority in the packet	access-list MyAccessList2 7 permit use-
to classify all UDP traffic	l2 udp any any
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Document No. 10-300090, Issue 1 20-7