Enterasys Networks Enterasys Matrix 6H303-48 - Manual (Page 66)

Using LANVIEW
4-2 Troubleshooting
Viewing the Receive and Transmit Activity
On the 4G4202‐72 and 4G4282‐49, you can view the receive and transmit activity on the
RX and TX LEDs. However, only one group of ports may be viewed at a time. On the
4G4282‐49, there are 12 ports per group. On the 4G4202‐72, there are 24 ports per group.
To view the receive and transmit activity on a group of attached segments, press the
GROUP SELECT button (see
Figure 4‐1 ) to step to the group of interest (Groups 1–3 for
the 4G4202‐72, and Groups 1–5 for the 4G4282‐49). Each time the GROUP SELECT button
is pressed, the GROUP LED lights up in sequence, indicating which group is selected. The
receive and transmit activity for that group of segments is then indicated by the RX and
TX LEDs for each port.
Figure 4-1 LANVIEW LEDs
1 MGMT LED 2 Group 1, Port 1 LEDs
GROUP
1 2 3
GROUP
SELECT
24X
COM
OFFLINE/
RESET
GROUP 3 GROUP 1 GROUP 2
CPU
MGMT
1X
4G4202-72
Gb ENET
COM
OFFLINE/
RESET
MGMT CPU
1
2
3
GROUP
SELECT
1X
4
G
R
O
U
P
1
GROUP
1
2
3
4
4G4282-49
Gb ENET
GROUP
1 2 3
GROUP
SELECT
À
RX
TX
Á
GROUP
GROUP
SELECT
RX TX Б
1 1
А
4G4202-72
4G4282-49