Cabletron Systems 9T122-08 Manual De Usuario

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9T122-08 Module Specific Information

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 - This is the highest level of ring security. In this security mode, 

the ring is locked to new stations. The Remove/Alarm mode sends a ÒRemove 
MAC FrameÓ command to a new station attempting to enter the ring, and a 
trap/alarm to the NMS informing it of the action taken. If, after three attempts, 
the station cannot be removed from the ring, remove alarm sends a trap/alarm 
ÒRemove FailureÓ to the NMS, informing it that the station could not be 
removed.

To select a Security Mode:

1. Use the arrow keys to highlight the Security Mode Þeld.

2. Press the Space Bar to toggle to the desired security mode (either Disabled, 

Alarm Only, or Remove/Alarm).

3. Use the arrow keys to highlight the SAVE/EXECUTE command, then press 

the Return key. The selected mode of ring security becomes effective.

To view the previous/next page (if there is one) of station addresses, use the 
arrow keys to highlight the appropriate range of station addresses command (for 
example, [ 9-16 ]), then press the Return key.

To exit the Token Ring Secured Station ConÞguration Screen, use the arrow keys 
to highlight RETURN, then press the Return key.