Cabletron Systems Netlink FRX8000, User Manual

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20-6 FRX8000 3. 0 User G uide, Rev 02
% Receive port util
is the ratio of non-flag characters to total characters being
received by the port.
% Transmit port util
is the ratio of non-flag characters to total characters being
transmitted by the port.
Frame-level Statistics
Frame-level statistics are X.25 or frame relay depending on whether the port is
configured for frame relay) level 2 statistics (per second, multiplied by 10).
Figure 20-4 Frame-level Statistics Display
[F],[B] from Main Menu
This example shows an X.25 frame-level display. A frame relay display
will not include the two lines below
Start Time
.
The information on those two lines includes the current and previous level
2 states, and the time in the current state.
X.25
X.25 frame-level statistics are counts (per second, multiplied by 10) of these standard
LAPB commands and responses:
SABM
(set asynchronous balanced mode) (un-numbered command)
UA
(un-numbered acknowledgment) (un-numbered response)
DISC
(disconnect) (un-numbered command)
DM
(disconnect mode) (un-numbered response)
FRMR
(frame reject) (un-numbered response)
REJ
(reject) (supervisory command or response)
RR
(receive ready) (supervisory command or response)
RNR
(receive not ready) (supervisory command or response)
INFO
(information) (information transfer, command)
Frame Statistics Display
Node: 10
LP: 0
Port: 1
Report In terval (s ec): 5
Start Time: 4/21/1997
09:41:49
L2 State: Cu rrent Previous Total Time in Cu rrent S tate
Information Trans fer S ABM Outs tanding 0 D ays 1 Hrs 4 Mins
Trans mittedR eceived
CD FRA ME TYPE C URR MA X C URR MA X
A S ABM/s ec (*10) 100 100 0 0
B U A/sec (*10) 0 0 100 100
C D ISC /s ec (*10) 0 0 0 0
D D M/sec (*10) 0 0 0 0
E FRMR/sec (*10) 0 0 0 0
F R EJ/s ec (*10) 0 0 0 0
G R R/sec (*10) 50 50 25 25
H R NR/sec (*10) 0 0 0 0
I I NFO/sec (*10) 500 500 500 500
F2:N ext, F4:Clear Max, Others: Exit