Reference Guide
permit
To configure a filter that matches the filter criteria, select an IPv6 protocol number, ICMP, IPv6, TCP, or 
UDP.
S4820T
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
• Use the no permit {ipv6-protocol-number | icmp | ipv6 | tcp | 
udp}
 command
Parameters
ip-protocol-
number
Enter an IPv6 protocol number. The range is from 0 to 255.
icmp Enter the keyword icmp to filter internet Control Message 
Protocol version 6.
ipv6 Enter the keyword ipv6 to filter any internet Protocol 
version 6.
tcp Enter the keyword tcp to filter the Transmission Control 
protocol.
udp Enter the keyword udp to filter the User Datagram Protocol.
Defaults Not configured.
Command 
Modes
ACCESS-LIST
Command 
History
This guide is platform-specific. For command information about other platforms, 
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version 9.0.2.0 Introduced on the S6000.
Version 
8.3.19.0
Introduced on the S4820T.
Version 8.3.7.0 Introduced on the S4810.
914
IPv6 Access Control Lists (IPv6 ACLs)










