Users Guide

permit (MAC)
Configures a filter to allow packets with a specific MAC address.
Syntax
permit {nn:nn:nn:nn:nn:nn [00:00:00:00:00:00] | any} {nn:nn:nn:nn:nn:nn
[00:00:00:00:00:00] | any} [protocol-number | capture | count [byte] | cos
| vlan]
Parameters
● nn:nn:nn:nn:nn:nn — Enter the MAC address.
● 00:00:00:00:00:00 — (Optional) Enter which bits in the MAC address must match. If you do not
enter a mask, a mask of 00:00:00:00:00:00 applies.
● any — (Optional) Set which routes are subject to the filter:
○ 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.
○ count — (Optional) Enter the count packets the filter processes.
○ byte — (Optional) Enter the count bytes 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
OS10 cannot count both packets and bytes; when you enter the count byte options, only bytes
increment. 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 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 | count | dscp value | fragment
| log]
Parameters
● A.B.C.D — Enter the IPv4 address in dotted decimal format.
● A.B.C.D/x — Enter the number of bits that must match the dotted decimal address.
● any — (Optional) Enter the keyword any to specify any source or destination IP address.
● host ip-address — (Optional) Enter the IPv4 address to use a host address only.
● capture — (Optional) Capture packets the filter processes.
● count — (Optional) Count packets the filter processes.
● byte — (Optional) Count bytes 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.
● log — (Optional) Enables ACL logging. Information about packets that match an ACL rule are logged.
Default Not configured
Command Mode IPV4-ACL
Usage
Information
OS10 cannot count both packets and bytes; when you enter the count byte options, only bytes
increment. The no version of this command removes the filter.
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