Dell Force10 S25N-S50N FTOS Command Line Reference Guide FTOS 8.4.2.7 E-Series - Page 694

www.dell.com | support.dell.com Usage Information Related Commands The number of entries allowed per ACL is hardware-dependent. Refer to your line card documentation for detailed specification on entries allowed per ACL. show config View the current configuration. permit c e Select an IPv6 protocol number, ICMP, IPv6, TCP, or UDP to configure a filter that match the filter criteria. Syntax permit {ipv6-protocol-number | icmp | ipv6 | tcp | udp} To remove this filter, you have two choices: • Use the no seq sequence-number command syntax if you know the filter's sequence number or • Use the no permit {ipv6-protocol-number | icmp | ipv6 | tcp | udp} command. Parameters ip-protocol-number icmp ipv6 tcp udp Enter an IPv6 protocol number. Range: 0 to 255 Enter the keyword icmp to filter Internet Control Message Protocol version 6. Enter the keyword ipv6 to filter any Internet Protocol version 6. Enter the keyword tcp to filter the Transmission Control protocol. Enter the keyword udp to filter the User Datagram Protocol. Defaults Not configured. Command Modes ACCESS-LIST permit icmp c e s Configure a filter to allow all or specific ICMP messages. Syntax permit icmp {source address mask | any | host ipv6-address} {destination address | any | host ipv6-address} [message-type] [count [byte]] | [log] [monitor] To remove this filter, you have two choices: • Use the no seq sequence-number command syntax if you know the filter's sequence number or • Use the no permit icmp {source address mask | any | host ipv6-address} {destination address | any | host ipv6-address} command. Parameters source address mask Enter the IPv6 address of the network or host from which the packets were sent in the x:x:x:x::x format followed by the prefix length in the /x format. Range: /0 to /128 The :: notation specifies successive hexadecimal fields of zero. Enter a network mask in /prefix format (/x). 694 | IPv6 Access Control Lists (IPv6 ACLs)