Cabletron Systems 8H02-16 manual Setting the Mode Switch, Front Panel

Appendix C: Optional Installations and Mode Switch Bank Settings

C.3 SETTING THE MODE SWITCH

These switches are set at the factory and do not need to be changed unless you intend to perform the following:

•Force download a new image file from a BootP server.

•Clear the NVRAM and restore all user-entered parameters such as the IP address and Community Names to the 8H02-16 “Default” configuration settings.

•Clear user-entered passwords stored in NVRAM and restore the default passwords.

•Figure C-2 shows the location of the mode switches and the switch settings for normal operation.

8H02-16 TOP VIEW WITHOUT COVER

FLASH

DRAM

FRONT PANEL	Fast Ethernet
	Interface Modules

MODE SWITCH BANK

8

7

6

5

4

3

2

1

OFF

ON

Password

AutobaudCabletronCabletronCabletronCabletron

stored

Clear Forced

in

NVRAM

Use

Use Use

Use

Default

DownloadEnable

Only Only Only Only

NVRAM.

Switch

)

Switch

(This

(This

switch

switch

forces

clears

file

passwords

image

downloads.

)

1742-05

Figure C-2 8H02-16 Mode Switch Location/Component Layout

Switch definitions and positions are as follows:

•Switches 1 through 4 – For Cabletron Systems use only.

•Switch 5 – Autobaud Enable. The default (OFF) position enables Autobaud sensing on the COM port for Local Management sessions. Changing the switch to the ON position disables Autobaud sensing and sets the COM port to 9600 baud for Local Management sessions.

C-4 8H02-16 User’s Guide