Security Levels - ADTRAN Express 4110 User Manual

Security Levels

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Each menu item on the configuration screens has an associated security
level. The security level ranges from 0 (highest security level) to 5 (lowest
security level). This level determines whether a Telnet session can access
that menu item. The Telnet session is assigned a security level set by the
user. Passwords can only be accessed as security level 0. The maintenance
port is always at security level 0.
The security levels are assigned as follows:
Level
0
1
2
3
4
5
Express 4110/4120 User Manual
Chapter 3. Terminal Menu Operation and Structure
Access all parameters including passwords
Access all parameters except passwords
Access all parameters except passwords and
authentication methods
Access all parameters except passwords,
authentication methods, and ISDN parameters
Access only test and status menus
Access status menus only
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