716
reverse mask format of one byte is: 00001111b; mask format is 11110000; and this is not
permitted: 00010011.
Command Mode:
Name expansion MAC access-list configuration mode
Default configuration
: No access-list configured
18.2.2.22 permit | deny(mac-ip extended)
Command:[no]
{deny|permit}{any-source-mac|{host-source-mac<host_smac>}|{<smac><smac-ma
sk>}}
{any-destination-mac|{host-destination-mac<host_dmac>}|{<dmac><dmac-mask>}}
icmp{{<source><source-wildcard>}|any-source|{host-source<source-host-ip>}}
{{<destination><destination-wildcard>}|any-destination|{host-destination
<destination-host-ip>}} [<icmp-type> [<icmp-code>]] [precedence <precedence>]
[tos <tos>][time-range<time-range-name>]
[no]{deny|permit}
{any-source-mac|{host-source-mac<host_smac>}|{<smac><smac-mask>}}
{any-destination-mac|{host-destination-mac<host_dmac>}|{<dmac><dmac-mask>}}
igmp{{<source><source-wildcard>}|any-source| {host-source<source-host-ip>}}
{{<destination><destination-wildcard>}|any-destination|{host-destination
<destination-host-ip>}} [<igmp-type>] [precedence <precedence>] [tos
<tos>][time-range<time-range-name>]
[no]{deny|permit}{any-source-mac|{host-source-mac<host_smac>}|
{<smac><smac-mask>}}{any-destination-mac|{host-destination-mac<host_dmac>}|
{<dmac><dmac-mask>}}tcp{{<source><source-wildcard>}|any-source|
{host-source<source-host-ip>}}[s-port<port1>]{{<destination>
<destination-wildcard>}|any-destination| {host-destination <destination-host-ip>}}
[d-port <port3>] [ack
＋
fin
＋
psh
＋
rst
＋
urg
＋
syn] [precedence <precedence>] [tos
<tos>][time-range<time-range-name>]
[no]{deny|permit}{any-source-mac|{host-source-mac<host_smac>}|{<smac>
<smac-mask>}}{any-destination-mac|{host-destination-mac<host_dmac>}|
{<dmac><dmac-mask>}}udp{{<source><source-wildcard>}|any-source|
{host-source<source-host-ip>}}[s-port<port1>]{{<destination>
<destination-wildcard>}|any-destination| {host-destination <destination-host-ip>}}
[d-port
<port3>] [precedence <precedence>] [tos
<tos>][time-range<time-range-name>]
[no]{deny|permit}{any-source-mac|{host-source-mac<host_smac>}|{<smac>
<smac-mask>}}{any-destination-mac|{host-destination-mac<host_dmac>}|
{<dmac><dmac-mask>}}{eigrp|gre|igrp|ip|ipinip|ospf|{<protocol-num>}}