Setting Switches And Jumpers - Cabletron Systems MCC-16 User Manual

3.2 SETTING SWITCHES AND JUMPERS

Refer to Figure 3-3
the MCC-FRIO.
SW1
SW2
Figure 3-3 Location of SW1/SW2 Switchblocks And Jumper P1
and the following subsections when configuring
SW1
P1
P1
SW2
Note: Switch 1 on SW1 controls the RI port.
(Default Settings)
Switch Configuration Table
(From back of card)
SW1 (FOT-A or RI)
SW2 (FOT-B or RO)
On – Cabletron fiber key
1
Off – 802.5J fiber key
On – RO or lobe (RJ45 port)
NOT
2
Off – RI or station (RJ45 port)
APPLICABLE
On – Autowrap enable (RJ45 port)
3
Off – Autowrap disable (RJ45 port)
On – Station and lobe application
4
Off – RI and RO application
Switch 2 on SW2 controls the RO port.
MCC-FRIO SETUP
3-3