LevelOne FGL-2870 - Manual (Page 564)

Command Line Interface
4-198
4
show ip arp inspection statistics
This command shows statistics about the number of ARP packets processed, or
dropped for various reasons.
Command Mode
Privileged Exec
Example
Access Control List Commands
Access Control Lists (ACL) provide packet filtering for IPv4 frames (based on
address, protocol, Layer 4 protocol port number or TCP control code), IPv6 frames
(based on address, next header type, or flow label), or any frames (based on MAC
address or Ethernet type). To filter packets, first create an access list, add the
required rules, and then bind the list to a specific port. This section describes the
Access Control List commands.
Console#show ip arp inspection log
Total log entries number is 1
Num VLAN Port Src IP Address Dst IP Address Src MAC Address Dst MAC Address
--- ---- ---- -------------- -------------- --------------- ---------------
Console#show ip arp inspection statistics
ARP packets received before rate limit : 150
ARP packets dropped due to rate limt : 5
Total ARP packets processed by ARP Inspection : 150
ARP packets dropped by additional validation (source MAC address) : 0
ARP packets dropped by additional validation (destination MAC address): 0
ARP packets dropped by additional validation (IP address) : 0
ARP packets dropped by ARP ACLs : 0
ARP packets dropped by DHCP snooping : 0
Console#
Table 4-49 Access Control Lists
Command Groups Function Page
IPv4 ACLs Configures ACLs based on IPv4 addresses, TCP/UDP port number,
protocol type, and TCP control code
4-199
IPv6 ACLs Configures ACLs based on IPv6 addresses, next header type, and flow
label
4-205
ARP ACLs Configures ACLs based on ARP messages addresses 4-210
MAC ACLs Configures ACLs based on hardware addresses, packet format, and
Ethernet type
4-214
ACL Information Displays ACLs and associated rules; shows ACLs assigned to each port 4-218