Cabletron Systems MicroMMAC 24T MICROMMAC- - Manual (Page 41)

INSTALLATION
3-6
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.
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.
TOKEN RING HUB WITH LANVIEW® SUPPORTING 100 OHM STP CABLE MicroMMAC-24T
SPEED
4 Mb 16 Mb
RESET SWITCH
RESET BUTTON