Monitor==>NAT Statistics

Network Address Translator (NAT) is software that runs on a PortMaster that maps one IP address or a group of IP addresses to another IP address or group of IP addresses. To check statistics for NAT sessions, click Monitor==>NAT Statistics.

Select a NAT session and use the Reset Counters button to restart incrementing values in PMVision only, not on the PortMaster. Use Restore Counters to restore these counters to their real-time values.

To view NAT Statistics simultaneously with other options in the PMVision tree, click New Window.

PortMaster

The IP address or name of the selected PortMaster

Port Name

The PortMaster port assignment.

Session Direction

Inbound or outbound.

Good Translated Packets

Packets that were address translated correctly.

Internal Failures

A failure in product resources, such as memory.

Address/TU Port Shortages

Packet translation failed because no available port, or no more addresses in the address pool.

Invalid Direction

Packet translation failed because the wrong direction was used.

Session Timeouts

Packet translation failed because of a session timeout.

Session Limits Exceeded

Packet translation failed because it exceeded the session limit.

Session Types Not Allowed

Packet translation failed because the session type was not an approved NAT session type.

Miscellaneous Failures

Any failure other than the ones listed above.