User's Manual

Table Of Contents
140 Operation
Chapter 4 - Operation and Administration
Management Port
All counters
4.6.4.1 Data Port Counters
The Data Port option enables viewing or resetting the Data (DATA) port counters.
The information displayed for each counter is the accumulated number since the
last time the counters were reset. The counters are reset each time the NPU is
reset, or upon activating the Reset Counters option.
The Data Port counters include:
Data Port Rx Counters
Total Packets Received: The total number of packets received on the
interface. Packets with errors are not counted.
Management Packets Forwarded: The total number of management
packets (packets whose destination is the NPU, and broadcasts) received
on the Data port and forwarded to the NPU's internal management.
Packets Forwarded to Slot 1: The total number of packets received from the
Data port and forwarded by the NPU to AU Slot 1.
Packets Forwarded to Slot 2: The total number of packets received from the
Data port and forwarded by the NPU to AU Slot 2.
Packets Forwarded to Slot 3: The total number of packets received from the
Data port and forwarded by the NPU to AU Slot 3.
Packets Forwarded to Slot 4: The total number of packets received from the
Data port and forwarded by the NPU to AU Slot 4.
Packets Forwarded to Slot 7: The total number of packets received from the
Data port and forwarded by the NPU to AU Slot 7.
Packets Forwarded to Slot 8: The total number of packets received from the
Data port and forwarded by the NPU to AU Slot 8.
Packets Forwarded to Slot 9: The total number of packets received from the
Data port and forwarded by the NPU to AU Slot 9.
Packets Discarded on Rx: Packets received from the Data port that were
discarded due to switching and classification failures.
Data Port Tx Counters