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Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0
September 2005
Chapter 10      Manage the Node
DLP-G282 View and Terminate Active Logins
Note You can add up to 10 RADIUS servers to a node’s list of authenticators.
Step 8 Click Edit to make changes to an existing RADIUS server. You can change the IP address, the shared 
secret, the authentication port, and the accounting port.
Step 9 Click Delete to delete the selected RADIUS server.
Step 10 Select a server and click Move Up or Move Down to reorder that server in the list of RADIUS 
authenticators. The node requests authentication from the servers sequentially from top to bottom. If one 
server is unreachable, the node will request authentication from the next RADIUS server on the list.
Step 11 Click the Enable RADIUS Authentication check box to activate remote-server authentication for the 
node. 
Step 12 Click the Enable RADIUS Accounting check box if you want to show RADIUS authentication 
information in the audit trail.
Step 13 Click the Enable the Node as the Final Authenticator check box if you want the node to be the final 
autheticator. This means that if every RADIUS authenticator is unavailable, the node will authenticate 
the login rather than locking the user out.
Step 14 Click Apply to save all changes or Reset to clear all changes.
Step 15 Return to your originating procedure (NTP).
DLP-G282 View and Terminate Active Logins
Step 1 In node view, click the Provisioning > Security > Active Logins tabs. The Active Logins tab displays 
the following information:
• User ID
• User IP address
• Current node the user is logged into
• Session Type (EMS, TL1, FTP, telnet, or SSH)
• Login time
• Last activity time
Step 2 Click Logout to end the session of every logged-in user. This will log out all current users, excluding 
the initiating Superuser.
Purpose This procedure allows you to view active CTC logins, retrieve the last 
activity time, and terminate all current logins.
Tools/Equipment None
Prerequisite Procedures DLP-G46 Log into CTC, page 2-25
Required/As Needed As needed
Onsite/Remote Onsite or remote
Security Level Retrieve or higher for viewing; Superuser for session termination