Reference Guide

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258 | ip access-list extended Dell PowerConnect ArubaOS 6.0 Command Line Interface | Reference Guide
Syntax
Usage Guidelines
Extended ACLs are supported for compatibility with router software from other vendors. This ACL permits or
denies traffic based on the source or destination IP address or IP protocol.
Example
The following command configures an extended ACL:
(host) (config) #ip access-list extended 100
deny any host 1.1.21.245 any
Parameter Description Range
extended Enter a name, or a number in the specified range. 100-199, 2000-2699
ipv6 Use the ipv6 keyword to add IPv6 specific rules.
deny Reject the specified packets.
<protocol> Protocol, which can be one of the following:
z Protocol number between 0-255
z any: any protocol
z icmp: Internet Control Message Protocol
z igmp: Internet Gateway Message Protocol
z tcp: Transmission Control Protocol
z udp: User Datagram Protocol
<source> Source, which can be one of the following:
z Source address (IPv4 or IPv6) and wildcard
z any: any source
z host: specify a single host IP address
<dest> Destination, which can be one of the following:
z Destination address (IPv4 or IPv6) and wildcard
z any: any destination
z host: specify a single host IP address
no Negates any configured parameter.
permit Allow the specified packets.
<protocol> Protocol, which can be one of the following:
z Protocol number between 0-255
z any: any protocol
z icmp: Internet Control Message Protocol
z igmp: Internet Gateway Message Protocol
z tcp: Transmission Control Protocol
z udp: User Datagram Protocol
<source> Source, which can be one of the following:
Source address (IPv4 or IPv6) and wildcard
any: any source
host: specify a single host IP address
<dest> Destination, which can be one of the following:
Destination address (IPv4 or IPv6) and wildcard
any: any destination
host: specify a single host IP address