Avaya 106760804 manual Examples Extended ACL Rules, Diffserv mask host

Chapter 23

Table 23-2. Examples: Standard ACL Rules

To. . .	Enter. . .
• Use the DSCP in the packet to	(configure)# access-list
classify all traffic that has a source	MyAccessList1 9 permit use-
IP address of 3.3.3.3	diffserv mask host 3.3.3.3
• Mask the three least significant bits
of the DSCP
Assign a priority of 2 to all traffic that	(configure)# access-list
has a source IP address of 1.1.1.1	MyAccessList1 10 permit use-
	priority 2 1.1.1.1
Block all traffic that has a source IP	(configure)# access-list
address of 10.1.0.55	MyAccessList1 11 deny 10.1.0.55
	2 of 2

Sample Output: The following table provides examples of extended ACL rules.

Extended ACL

Rules

Table 23-3. Examples: Extended ACL Rules

To. . .	Enter. . .
Use the DSCP in the packet to classify	(configure)# access-list
all traffic that has a:	MyAcessList2 1 permit use-diffserv
• Source IP address of 199.93.239.168	ip host 199.93.239.168 1.1.1.0
	0.0.0.255
• Destination address in the 1.1.1
subnet
Use the DSCP in the packet to classify	(configure)# access-list
all traffic that has a:	MyAccessList2 2 permit use-
• Source IP address in the 3.0 subnet	diffserv mask ip 3.0.0.0
	0.255.255.255 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 traffic	(configure)# access-list
that has a:	MyAccessList2 3 permit use-
• Source IP address in the 1.1 subnet	priority 2 tcp 1.1.0.0 0.0.255.255 gt
	24 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
	1 of 3

23-6 Command Reference Guide for the Avaya P580 and P882 Multiservice Switches, v6.1