Reference Guide

○ protocol-number — Enter the MAC protocol number identified in the MAC header, from 600
to ffff.
○ capture — (Optional) Enter the capture packets the filter processes.
○ cos — (Optional) Enter the CoS value, from 0 to 7.
○ vlan — (Optional) Enter the VLAN number, from 1 to 4093.
Default Not configured
Command Mode MAC-ACL
Usage
Information
The no version of this command removes the filter.
Example
OS10(config)# mac access-list macacl
OS10(conf-mac-acl)# permit 00:00:00:00:11:11 00:00:11:11:11:11 any cos 7
OS10(conf-mac-acl)# permit 00:00:00:00:11:11 00:00:11:11:11:11 any vlan 2
Supported
Releases
10.2.0E or later
permit icmp
Configures a filter to permit all or specific Internet Control Message Protocol (ICMP) messages.
Syntax
permit icmp [A.B.C.D | A.B.C.D/x | any | host ip-address] [[A.B.C.D |
A.B.C.D/x | any | host ip-address] [capture | dscp value | fragment]
Parameters
● A.B.C.D — Enter the IP address in dotted decimal format.
● A.B.C.D/x — Enter the number of bits that must match the dotted decimal address.
● any — (Optional) Set all routes which are 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.
● 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 icmp any any capture session 1
Supported
Releases
10.2.0E or later
permit icmp (IPv6)
Configures a filter to permit all or specific ICMP messages.
Syntax
permit icmp [A::B | A::B/x | any | host ipv6-address] [A::B | A:B/x | any |
host ipv6-address] [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) Set all routes which are 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.
592 Access Control Lists