Port Statistics Display - Cabletron Systems Netlink FRX8000 User Manual

Port Statistics
Information in this Display
Statistics Displays
Port Statistics R ep ort
Nod e: 10
LP: 0
Port: 1
Report I nterval (sec): 5
Start Time: 4/21/1997 09:41:49
CD S TATIS TICS NA ME
A R eceived frames/Sec (*10)
B Trans mitted frames/Sec (*10)
C R etran frames/Sec (*10)
D FCS errors/Sec (*10)
E Logical rejects /S ec (*10)
F Trans mit error ratio
G R eceive error ratio
H Percent R eceive port util
I Percent Trans mit port u til
F2:Next F4:Clear Max
Figure 20-3 Port Statistics Display
Pressing
[F2]
lowest port if the highest is already displayed.
Pressing
[F4]
values. (See
Received frames
per sec (*10)
Transmitted frames
per sec (*10)
Retran frames
per sec (*10)
FCS errors/sec (*10)
Logical rejects/sec (*10)
Transmit error ratio
Receive error ratio
CU RRMAXDATE
248 256 1/21/1998 09:45:19
230 238 1/21/1998 09:45:19
0 8 1/21/1998 09:45:19
0 2 1/21/1998 09:45:19
0 2 1/21/1998 09:45:19
0 33 1/21/1998 09:45:19
0 10 1/21/1998 09:45:19
75 80 1/21/1998 09:45:19
75 80 1/21/1998 09:45:19
Oth ers: Exit
will display the next-higher port on the specified RLP, or the
will reset the (maximum) values to the
MAX
"Clearing Maximum Statistics
is the number of frames received by the port per second
over the five-second reporting interval, multiplied by 10.
is the number of frames transmitted by the port per second
over the five-second reporting interval, multiplied by 10.
is the number of frames retransmitted by the port per second
over the five-second reporting interval, multiplied by 10.
is the number of Frame Check Sequence (the same as
CRC, or Cyclic Redundancy Check) errors received on the
port per second over the five-second reporting interval,
multiplied by 10. A value consistently greater than zero
indicates line problems.
is the sum of Rejects and Frame Rejects received on the
port per second over the five-second reporting interval,
multiplied by 10. A value consistently greater than zero
indicates line problems.
is the ratio of retransmitted frames per second to
successfully transmitted frames per second on the port.
is the ratio of frames rejected per second to frames accepted
per second on the port.
TIME
[F],[B] from Main Menu
CURR
Values" on page 20-8.)
(current)
20-5