C
HAPTER
13
| Security Measures
Access Control Lists
– 319 –
WEB INTERFACE
To show information on TCAM utilization:
1. Click Security, ACL.
2. Select Configure ACL from the Step list.
3. Select Show TCAM from the Action list.
Figure 171: Showing TCAM Utilization
SETTING THE ACL
NAME AND TYPE
Use the Security > ACL (Configure ACL - Add) page to create an ACL.
CLI REFERENCES
◆ "access-list ip" on page 712
◆ "show ip access-list" on page 718
PARAMETERS
These parameters are displayed:
◆ ACL Name – Name of the ACL. (Maximum length: 32 characters)
◆ Type – The following filter modes are supported:
■
IP Standard: IPv4 ACL mode filters packets based on the source
IPv4 address.
■
IP Extended: IPv4 ACL mode filters packets based on the source
or destination IPv4 address, as well as the protocol type and
protocol port number. If the “TCP” protocol is specified, then you
can also filter packets based on the TCP control code.
■
MAC – MAC ACL mode filters packets based on the source or
destination MAC address and the Ethernet frame type (RFC 1060).
■
ARP – ARP ACL specifies static IP-to-MAC address bindings used for
ARP inspection (see "ARP Inspection" on page 330).
To Next Page
Loading...
Need help?
General