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C122-E003-02EN 7-61
GSWB
7.6 Port Menu
Table 7.64 Displayed and setting items in the [Port Statistics] window
Item Description
Interface Type and number of the interface whose statistical information is
currently displayed
Iftable stats
Octet input/ Octet output Number of transmitted and received octets
Unicast input / Unicast
output
Number of transmitted and received unicast frames
Discard input / Discard
output
Number of frames discarded without being transmitted or received
Error input / Error
output
Number of transmitted and received errors
Unknown protos input Number of unsupported frames received
Qlen output Transmit queue length
Extended Iftable states
Multicast input /
Multicast output
Number of transmitted and received multicast frames
Broadcast input /
Broadcast output
Number of transmitted and received broadcast frames
Ether-like stats
Alignment errors Number of alignment errors. If 10GigabitEthernet has been
selected, this item is not displayed.
FCS errors Number of FCS errors
Single collision frames Number of frames whose first transmission attempt failed. If
10GigabitEthernet has been selected, this item is not displayed.
Multiple collision
frames
Number of frames whose transmission failed in multiple attempts.
If 10GigabitEthernet has been selected, this item is not displayed.
SQE Test errors Number of SQE test errors. If 10GigabitEthernet has been
selected, this item is not displayed.
Deferred transmissions Number of transmission trials in which the initial transmission was
deferred because media was in use. If 10GigabitEthernet has been
selected, this item is not displayed.
Late collisions Number of detected collisions. If 10GigabitEthernet has been
selected, this item is not displayed.
Excessive collisions Number of transmission failures caused by excessive collisions. If
10GigabitEthernet has been selected, this item is not displayed.
Internal mac transmit
errors
Number of frames that failed to be transmitted because of an
external transmission error. If 10GigabitEthernet has been
selected, this item is not displayed.
Internal mac receive
errors
Number of frames that failed to be received because of an internal
reception error. If 10GigabitEthernet has been selected, this item
is not displayed.
Frame too longs Number of sending frames longer than the maximum length