Planet XGS3-24042 - Page 511

51-20
Configuration result:
Switch#show firewall
Firewall Status: Enable.
Switch #show access-lists
access-list 1100(used 1 time(s))
access-list 1100 deny 00-12-11-23-00-00 00-00-00-00-ff-ff
any-destination-mac
untagged-802-3
access-list 1100 deny 00-12-11-23-00-00 00-00-00-00-ff-ff
any-destination-mac
Switch #show access-group interface ethernet 1/0/10
interface name:Ethernet1/0/10
MAC Ingress access-list used is 1100,traffic-statistics Disable.
Scenario 3:
The configuration requirement is stated as below: The MAC address range of the network connected to the
interface 10 of the switch is 00-12-11-23-xx-xx, and IP network is 10.0.0.0/24. FTP should be disabled and
ping requests from outside network should be disabled.
Configuration description:
1． Create the corresponding access list.
2． Configure datagram filtering.
3． Bind the ACL to the related interface.
The configuration steps are listed as below.
Switch(config)#access-list 3110 deny 00-12-11-23-00-00 00-00-00-00-ff-ff any-destination-mac tcp 10.0.0.0
0.0.0.255 any-destination d-port 21
Switch(config)#access-list 3110 deny any-source-mac 00-12-11-23-00-00 00-00-00-00-ff-ff icmp any-source
10.0.0.0 0.0.0.255
Switch(config)#firewall enable
Switch(config)#firewall default permit
Switch(config)#interface ethernet 1/0/10
Switch(Config-If-Ethernet1/0/10)#mac-ip access-group 3110 in
Switch(Config-Ethernet1/0/10)#exit
Switch(config)#exit
Configuration result:
Switch#show firewall
Firewall Status: Enable.
Switch#show access-lists