Users Guide

NOTE: When you congure ACL logging and byte counters simultaneously, byte counters may display
an incorrect value. Congure packet counters with logging instead.
Related Commands
• deny — congure a lter to drop packets.
• permit — congure a lter to forward packets.
Extended IPv6 ACL Commands
The following commands congure extended IPv6 ACLs.
deny
Congure a lter that drops IPv6 packets that match the lter criteria.
Syntax
deny {ipv6-protocol-number | icmp | ipv6 | tcp | udp}
To remove this lter, you have two choices:
• Use the no seq sequence-number command syntax if you know the lter’s sequence number
• Use the no deny {ipv6-protocol-number | icmp | ipv6 | tcp | udp} command
Parameters
ip-protocol-number Enter an IPv6 protocol number. The range is 0 to 255.
icmp Enter the keyword icmp to deny Internet Control Message Protocol version 6.
ipv6 Enter the keyword ipv6 to deny any Internet Protocol version 6.
tcp Enter the keyword tcp to deny the Transmission Control protocol.
udp Enter the keyword udp to deny the User Datagram Protocol.
Defaults Not congured.
Command Modes ACCESS-LIST
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
Version Description
9.10(0.0) Introduced on the S6100–ON.
9.8(1.0) Introduced on the Z9100–ON.
9.0.2.0 Introduced on the S6000.
8.4.2.1 Introduced on the S-Series.
8.2.1.0 Introduced on the E-Series TeraScale.
7.8.1.0 Introduced on the C-Series.
7.4.1.0 Introduced on the E-Series TeraScale Added the monitor option.
Access Control Lists (ACL) 215