Cabletron Systems FDDI - Manual (Page 27)

7F06-02 FDDI SmartSwitch Interface Module User’s Guide 4-1
CHAPTER 4
TROUBLESHOOTING
4.1 DIAGNOSTIC AND MONITORING SYSTEM
The 7F06-02 Module uses LANVIEW, Cabletron Systems’ built-in visual
diagnostic and status monitoring system.
With LANVIEW LEDs the status of each transmit and receive port on the
7F06-02 Module can be determined, at a glance. This section discusses
the function and purpose of the LEDs on the 7F06-02 Module.
Figure 4-1 shows the LANVIEW LEDs of the 7F06-02 Module.
Figure 4-1 LANVIEW LEDs
A
P
S B
A
F
D
D
I
1
7F06-02
SP
B
A Link Status
B Link Status
Primary
Ring
Secondary
Ring
Receive
Transmit