Viewing Router Operational Status Information

Use Looking Glass to view operational status and troubleshooting information for a selected router.

To view router operational status information, follow these steps:

1. From the JUNOScope main window, click Looking Glass > Query. The Looking Glass Enter Query Information window appears.
2. In the Device list box, select the router that you want to monitor. The available routers in the list box are those added by the JUNOScope software administrator.

   Note: You can view status and troubleshooting information from the TX Matrix routing platform, which consists of the TX Matrix platform (also known as the switch-card chassis [SSC]) and the attached T640 routing nodes (also known as the line-card chassis [LLC]).

3. In the Category list box, select the type of router command you want. See Table 46 for a description of the available command categories.
4. In the Command list box, select the command that you want.
5. In the Refresh Command After drop-down list box, select how often you want Looking Glass to send a request to the router for the device command information. The default is Never. If you select 1 minute, Looking Glass will send a request for the device command information to the router every minute.
6. If you selected a Refresh Command After value, click Start Timer.
7. Click Submit. The device command results appear.
8. Click Query to return the Looking Glass settings to their defaults.

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