3Com 510, 520, 530 Connecting to Your 10Base2 LAN, Counter-clockwise to unlock it and remove it

1-16	CHAPTER 1: GETTING STARTED
Connecting to Your 10Base2 LAN
	You can use the10Base2 Coaxial port to connect to
	your network and to other OfficeConnect units.
	When using 10Base2 cable, it is important that both
	ends of the segment are properly terminated with
	50 Ohm end pieces.
	Only use 50 Ohm 10BaseT cables and use a ‘Y’ piece
	for each unit to ensure adequate clearance of the
	other ports. Due to the small size of the unit, you may
	find that a traditional ‘T’ piece does not provide
	enough clearance to allow space for fingers and
	cables when units are stacked together.
1 Connect a 10Base2 ‘Y’ piece to each OfficeConnect
	unit and every other device to be connected.
2 Daisy-chain each ‘Y’ piece with a length of 10Base2
	coaxial cable to form a single segment as shown in
	Figure 1-6. Remember to terminate the two free ends
	of the segment by fitting end pieces.
	To disconnect a 10Base2 cable, twist each connector	Figure 1-6	Connecting 10Base2 Cable
	counter-clockwise to unlock it and remove it.