Tripp Lite B022-016, B020-016 Appendix a, Computer Connection Table, OSD Factory Default Settings

To perform a firmware upgrade recovery, do the following:

1)Slide the Firmware Upgrade Recovery Switch (see page 7) to the Recover position.

2)Power off and restart the switch according to the instructions given in the Powering Off and Restarting section (page 11).

3)Slide the Firmware Upgrade Recovery Switch back to the Normal position.

4)Repeat Step 2.

Note: If one of the slave units fails to upgrade successfully, unchain it from the installation and perform the recovery and upgrade operation independently. After it has been successfully upgraded, plug it back into the chain.

Appendix A

Computer Connection Table

The following tables indicate the relationship between the number of Tripp Lite KVMs and the number of computers that they control:

KVM	CPUs	KVM	CPUs	KVM	CPUs	KVM	CPUs
1 x A	1-16	A + 8B	129-144	A + 16B	257-272	A + 24B	385-400
A +B	17-32	A + 9B	145-160	A + 17B	273-288	A + 25B	401-416
A + 2B	33-48	A + 10B	161-176	A + 18B	289-304	A + 26B	417-432
A + 3B	49-64	A + 11B	177-192	A + 19B	305-320	A + 27B	433-448
A + 4B	65-80	A + 12B	193-208	A + 20B	321-336	A + 28B	449-464
A + 5B	81-96	A + 13B	209-224	A + 21B	337-352	A + 29B	465-480
A + 6B	97- 112	A + 14B	225-240	A + 22B	353-368	A + 30B	481-496
A + 7B	113-128	A + 15B	241-256	A + 23B	369-384	A + 31B	497-512

A = B020-016, B020-016-17, B022-016; B = B022-016

OSD Factory Default Settings

The factory default settings are as follows:

Setting	Default
OSD Hotkey	[Scroll Lock] [Scroll Lock]
Port ID Display Position	Upper Left Corner
Port ID Display Duration	3	Seconds
Port ID Display Mode	The Port Number plus the Port Name
Scan Duration	5	Seconds
Scan/Skip Mode	All
Screen Blanker	0	(Disabled)
Logout Timeout	0	(Disabled)
Accessible Ports	F (Full) for all users on all ports
Beeper	Y (Activated)

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