Specifications

Switch Information 3-13
3.2.3.1 Detailed Port Statistics
To view detailed statistics for a port:
1. Select a port from the table displayed within the Statistics screen.
2. Click the Details button.
3. The Interface Statistics screen displays. This screen displays the following statistics for the selected
port:
Name Displays the port name.
MAC Address Displays the physical address information associated with the interface. This address is
read-only (hard-coded at the factory) and cannot be modified.
Input Bytes Displays the number of bytes received in the interface.
Input Unicast
Packets
Displays the number of unicast packets (packets directed towards the interface) received in
the interface.
Input NonUnicast
Packets
Displays the number of NonUnicast Packets (Multicast and Broadcast Packets) received at
the interface.
Input Total Packets Displays the total number of packets received at the interface.
Input Packets
Dropped
Displays the number of received packets dropped at the interface by the input Queue of the
hardware unit /software module associated with the VLAN interface. Packets are dropped
when the input Queue of the interface is full or unable to handle incoming traffic.
Input Packets Error Displays the number of received packets with errors at the interface. Input Packet Errors are
input errors occurring due to; no buffer space/ignored packets due to broadcast storms,
packets larger than maximum packet size, framing errors, input rate exceeding the receiver's
date handling rate or cyclic redundancy check errors. In all these cases, an error is reported.
Output Bytes Displays the number of bytes transmitted from the interface.