Reference Guide

● host ip-address — (Optional) Enter the IP address to use a host address only.
Default Not configured
Command Mode IPV4-ACL
Usage
Information
The no version of this command removes the filter.
Example
OS10(config)# ip access-list testflow
OS10(conf-ipv4-acl)# permit udp any any capture session 1
Supported
Releases
10.2.0E or later
permit udp (IPv6)
Configures a filter to permit UDP packets meeting the filter criteria.
Syntax
permit udp [A::B | A::B/x | any | host ipv6-address [operator]] [A::B |
A:B/x | any | host ipv6-address [operator]] [ack | fin | psh | rst | syn |
urg] [capture | dscp value | fragment]
Parameters
● A::B — Enter the IPv6 address in hexadecimal format separated by colons.
● A::B/x — Enter the number of bits that must match the IPv6 address.
● any — (Optional) Enter for all routes to be subject to the filter:
○ capture — (Optional) Capture packets the filter processes.
○ dscp value — (Optional) Permit a packet based on the DSCP values, from 0 to 63.
○ fragment — (Optional) Use ACLs to control packet fragments.
○ ack — (Optional) Set the bit as acknowledgement.
○ fin — (Optional) Set the bit as finish—no more data from sender.
○ psh — (Optional) Set the bit as push.
○ rst — (Optional) Set the bit as reset.
○ syn — (Optional) Set the bit as synchronize.
○ urg — (Optional) Set the bit set as urgent.
NOTE: The control-plane ACL supports only the eq operator.
● operator — (Optional) Enter a logical operator to match the packets on the specified port number.
The following options are available:
○ eq — Equal to
○ gt — Greater than
○ lt — Lesser than
○ neq — Not equal to
○ range — Range of ports, including the specified port numbers.
● host ipv6-address — (Optional) Enter the keyword and the IPv6 address to use a host address
only.
Default
Not configured
Command Mode IPV6-ACL
Usage
Information
The no version of this command removes the filter.
Example
OS10(conf-ipv6-acl)# permit udp any any capture session 1 count
Supported
Releases
10.2.0E or later
596 Access Control Lists