PLANET FGSW-2840 - Manual (Page 84)

User’s Manual of FGSW-2840 / FGSW-4840S
84
 Refresh Rate Enter a value in seconds to specify the refresh interval.
Statistics
 Port Select Enter a port number and click the Select button to view the traffic statistics of the
corresponding port.
 Receviced Displays the details of the packets received on the port.
 Sent Displays the details of the packets transmitted on the port.
 Broadcast Displays the number of good broadcast packets received or transmitted on the port.
The error frames are not counted in.
 Multicast Displays the number of good multicast packets received or transmitted on the port.
The error frames are not counted in.
 Unicast Displays the number of good unicast packets received or transmitted on the port.
The error frames are not counted in.
 Alignment Errors Displays the number of the received packets that have a bad Frame Check
Sequence (FCS). The length of the packet is from 64 bytes to maximal bytes of the
jumbo frame (usually 10240 bytes).
 UndersizePkts Displays the number of the received packets (excluding error packets) that are less
than 64 bytes long.
 Pkts64Octets Displays the number of the received packets (including error packets) that are 64
bytes long.
 Pkts65to127Octets Displays the number of the received packets (including error packets) that are
between 65 and 127 bytes long.
 Pkts128to255Octets Displays the number of the received packets (including error packets) that are
between 128 and 255 bytes long.
 Pkts256to511Octets Displays the number of the received packets (including error packets) that are
between 256 and 511 bytes long.
 Pkts512to1023Octets Displays the number of the received packets (including error packets) that are
between 512 and 1023 bytes long.
 PktsOver1023Octets Displays the number of the received packets (including error packets) that are over
1023 bytes.
 Collisions Displays the number of collisions experienced by a port during packet
transmissions.