13-10 User Guide for the Avaya P580 and P882 Multiservice Switches, v6.1
Chapter 13
Table 13-2. IP Extended Access Rule Creation Par ameters
Parameter Allows you to...
Access List
Name Enter the alphanumeric name of the access list this rule will
be added to. See “Naming Conventions for ACLs” for m o re
information
Access Rule
Index Enter the sequence number for each new rule you create.
Index numbers can be 1 through 512. Packets are compared
against rules in ascending index order.
Note: Entering a new rule may ove r ride other rules.
Review your current configuration prior to creating
new access list rules:
Access Type Select the method of handling incoming datagrams based on
the IP access type you set from the following options:
• Deny/Filter - Allows you to filter out traffic based on
the specified configuration.
• Permit/Fwd pri8 (high) to pri1 (low) - Allows you to
prioritize traffic based on the specified configuration.
• Permit/Fwd with no change in priority - Allows you
to forward traffic with no change in priority.
Source Subnet • Source Address - Enter the IP address that you want to
deny or grant access to the switch. The Wildcard will
determine how the address is evaluated.
• Source Address Wildcard - Enter the Wildcard for
this address. For more information on wildcards, see
“What are Wildcards?” earlier in this chapter.
Destination
Subnet • Dest Address - Enter the IP address that you want to
deny or grant access to the switch. The Wildcard will
determine how the address is evaluated.
• Dest Address Wildcard - Enter the Wildcard for this
address. For more information on wildcards, see “What
are Wildcards?” earlier in this chapter.
Protocol ID Specify a protocol ID to be filtered. (For example, ICMP=1,
IGMP=2). A single asterisk (*) indicates all protocols.
RFC 1700 defines the protocol IDs.
To see the complete list of protocol numbers, see http://
www.iana.org/assignments/protocol-numbers.
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