2-1. Key Mode Switch Positions - IBM 6611 Pocket Manual

Chapter 2. Using the Model 120
This chapter describes the tasks associated with
using the Model 120.
For information about connecting an ASCII terminal
to the Model 120, see Chapter 10, "ASCII Terminal
Installation and Service Tasks."
Setting the Key Mode Switch
The key mode switch has three positions:
Normal
Secure
Service.
Key
Mode
Switch
Ilo~
Figure 2-1. Key Mode Switch Positions
Table 2-1. Summary of the Possible Operations for Each
Key Mode Switch Position
Operation
Normal Secure Service
Reset Yes
No Yes
NormallPL
Yes No No
Service IPL No No
Yes
Covers Locked Yes Yes No
Warning:
The
Secure
pOSition should not be used unless
you are disconnecting the Model 120 from the network. The
Secure
position is used to prevent user intervention locally
from the operator panel or remotely from the SNMP
network manager.
©
Copyright IBM Corp. 1992. 1993 2·1