Juniper Networks J-Series manual CLI Diagnostic Commands Overview, Manage Options

Chapter 12: Using Services Router Diagnostic Tools

Table 105: J-Web Interface Diagnose and Manage Options (continued)

Option	Function
Traceroute	Allows you to trace a route between the Services Router and a remote host. You can configure advanced
	options for the traceroute operation.
	For details, see “Tracing Unicast Routes from the J-Web Interface” on page 223.
Packet Capture	Allows you to capture and analyze router control traffic.
	For details, see “Capturing and Viewing Packets with the J-Web Interface” on page 226.
Manage Options
Files	Allows you manage log, temporary, and core files on the Services Router.
	For details, see “Managing Files with the J-Web Interface” on page 199.
Upgrade	Allows you to upgrade and manage Services Router software packages.
	For details, see “Performing Software Upgrades and Reboots” on page 179.
Licenses	Displays a summary of the licenses needed and used for each feature that requires a license. Allows you
	to add licenses.
	For details, see the Getting Started Guide for your router.
Reboot	Allows you to reboot the Services Router at a specified time.
	For details, see “Rebooting or Halting a Services Router with the J-Web Interface” on page 194.

CLI Diagnostic Commands Overview

The CLI commands available in operational mode allow you to perform the same monitoring, troubleshooting, and management tasks you can perform with the J-Web interface. Instead of invoking the tools through a graphical interface, you use operational mode commands to perform the tasks.

Because the CLI is a superset of the J-Web interface, you can perform certain tasks only through the CLI. For example, you can use the mtrace command to display trace information about a multicast path from a source to a receiver, which is a feature available only through the CLI.

To view a list of top-level operational mode commands, type a question mark (?) at the command-line prompt. (See the Getting Started Guide for your router.)

At the top level of operational mode are the broad groups of CLI diagnostic commands listed in Table 106 on page 212.

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