Cabletron Systems 42T Setting the Ring Speed, To reset the MicroMMAC-T, To change the ring speed

INSTALLATION

To reset the MicroMMAC-T:

Insert a small pointed-tip object (e.g., ballpoint pen) into the recessed reset button hole, press the button once, and then release.

MicroMMAC-24TTOKEN RING HUB WITH LANVIEW®

SUPPORTING 100 OHM STP CABLE

4 Mb 16 Mb

SPEED

RESET BUTTON

RESET SWITCH

Figure 3-6. The Reset Button

3.6 SETTING THE RING SPEED

The ring speed switch is located on the front face of the MicroMMAC-T as shown in Figure 3-7.

The MicroMMAC-T’s factory-default ring speed setting is 16 Mbps.

To change the ring speed:

1.Slide the ring speed switch to the desired setting.

2.RESET the MicroMMAC-T.

3.Check that the Ring Speed LED indicates the correct setting.

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