permit (IPv4)
To create an IPv4 access control list (ACL) rule that permits traffic matching its conditions, use the permit
command. To remove a rule, use the no form of this command.
General Syntax
[ sequence-number ] permit protocol source destination [dscp dscp| precedence precedence] [fragments]
[log] [time-range time-range-name] [packet-length operator packet-length [ packet-length ]]
no permit protocol source destination [dscp dscp| precedence precedence] [fragments] [log] [time-range
time-range-name] [packet-length operator packet-length [ packet-length ]]
no sequence-number
Internet Control Message Protocol
[ sequence-number ] permit icmp source destination [icmp-message| icmp-type [ icmp-code ]] [dscp dscp|
precedence precedence] [fragments] [log] [time-range time-range-name] [packet-length operator
packet-length [ packet-length ]]
Internet Group Management Protocol
[ sequence-number ] permit igmp source destination [ igmp-message ] [dscp dscp| precedence precedence]
[fragments] [log] [time-range time-range-name] [packet-length operator packet-length [ packet-length ]]
Internet Protocol v4
[ sequence-number ] permit ip source destination [dscp dscp| precedence precedence] [fragments] [log]
[time-range time-range-name] [packet-length operator packet-length [ packet-length ]]
Transmission Control Protocol
[ sequence-number ] permit tcp source [operator port [ port ]| portgroup portgroup] destination [operator
port [ port ]| portgroup portgroup] [dscp dscp| precedence precedence] [fragments] [log] [time-range
time-range-name] [ flags ] [established] [packet-length operator packet-length [ packet-length ]]
User Datagram Protocol
[ sequence-number ] permit udp source [operator port [ port ]| portgroup portgroup] destination [operator
port [ port ]| portgroup portgroup] [dscp dscp| precedence precedence] [fragments] [log] [time-range
time-range-name] [packet-length operator packet-length [ packet-length ]]
Cisco Nexus 7000 Series Security Command Reference
541
P Commands
permit (IPv4)
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