Cisco Systems OL-16647-01 MAC Address Table

41-4
Cisco ASDM User Guide
OL-16647-01
Chapter 41 Monitoring Interfaces
MAC Address Table
– DHCPREQUEST
– DHCPDECLINE
– DHCPRELEASE
– DHCPINFORM
– BOOTREPLY
– DHCPOFFER
– DHCPACK
– DHCPNAK
• Count—Shows the number of times a specific message was processed.
• Direction—Shows if the message type is Sent or Received.
• Total Messages Received—Shows the total number of messages received by the security appliance.
• Total Messages Sent—Shows the total number of messages sent by the security appliance.
• Counter—Shows general statistical DHCP data, including the following:
– DHCP UDP Unreachable Errors
– DHCP Other UDP Errors
– Address Pools
– Automatic Bindings
– Expired Bindings
– Malformed Messages
• Value—Shows the number of each counter item.
• Refresh—Updates the DHCP table listings.
• Last Updated—Shows when the data in the tables was last updated.
Modes
The following table shows the modes in which this feature is available:
MAC Address Table
The MAC Address Table pane shows the static and dynamic MAC address entries. See Configuration >
Properties > Bridging > MAC Address Table for more information about the MAC address table and
adding static entries.
Fields
• Interface—Shows the interface name associated with the entry.
• MAC Address—Shows the MAC address.
Firewall Mode Security Context
Routed Transparent Single
Multiple
Context System
• • • •—