HP 6120XG HP ProCurve Series 6120 Blade Switches Access Security Guide - Page 375
Configuring a Named ACL, permit
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IPv4 Access Control Lists (ACLs) Configuring and Assigning an ACL Configuring a Named ACL You can use the "Named ACL" context to configure a standard or extended ACL with an alphanumeric name instead of a number. Note that the command structure for configuring a named ACL differs from that for a numbered ACL. Syntax: ip access-list standard < name-str | 1-99 > < deny | permit > < any | host < src-ip-addr > | ip-addr / mask-length > [ log ] ip access-list extended < name-str | 100-199 > < deny | permit > ip < any | host < src-ip-addr > | ip-addr / mask-length > < any | host < dest-ip-addr > | ip-addr / mask-length > [ log ] ip access-list extended < name-string > < deny | permit > < tcp | udp > < any | host < src-ip-addr > | ip-addr / mask-length > [oper < src-port tcp/udp-id >] < any | host < dest-ip-addr > | ip-addr / mask-length > [oper < dest-port tcp/udp-id >] [ log ] These commands create an ACE in the named ACL list and: • Indicate the action (deny or permit) to take on a packet if there is a match between a packet and the criteria in the complete ACE. • Specify the packet protocol type (IP, TCP, or UDP) and (if TCP or UDP) the comparison operator. • Specify the source and destination addressing options required for a match. • Allow optional ACL logging where a packet has a match with a deny ACE. The log option does not appear when permit is the action. If the ACL does not already exist, these commands create the specified ACL and its first ACE. If the ACL already exists, these commands add a new, explicit ACE to the end of the ACL. For a match to occur, the packet must have the source and destination IP addressing criteria specified by this command, as well as any protocol-specific (TCP or UDP port number) criteria specified by the command. 9-51
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