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Monitor Ports

You are here: Monitor > Interfaces > Ports.

Use this page to view general information about all physical and logical interfaces for a device.

Note Starting in Junos OS Release 19.3R1, J-Web supports IOC4 line cards for SRX5000 line of devices. You can also view the sub-ports details configured on any or all ports of the SRX5K-IOC4-MRATE line card.

Table 11 describes the fields on the Ports page.

Table 11: Fields on the Ports Page

Field

Description

Start/Stop button

Starts or stops monitoring the selected interfaces.

Port

Displays the interface name.

Admin Status

Displays whether the interface is enabled (Up) or disabled (Down).

Link Status

Displays whether the interface is linked (Up) or not linked (Down).

Address

Displays the IP address of the interface.

Zone

Displays whether the zone is an untrust zone or a trust zone.

Services

Displays services that are enabled on the device, such as HTTP and SSH.

Protocols

Displays protocols that are enabled on the device, such as BGP and IGMP.

Interface Statistics

Input Rate

Displays interface bandwidth utilization. Input rates are shown in bytes per second.

Output Rate

Displays interface bandwidth utilization. Output rates are shown in bytes per second.

Error Counters

Displays input and output error counters in the form of a bar chart.

Packet Counters

Displays the number of broadcast, unicast, and multicast packet counters in the form of a pie chart. (Packet counter charts are supported only for interfaces that support MAC statistics).

Table 12 shows the options to change the Interface display on the Ports page.

Table 12: Options to change the Interface Display

Field

Description

Port for FPC

Controls the member for which information is displayed.

Show Graph

Displays input and output packet counters and error counters in the form of charts.

Pop-up button

Displays the interface graphs in a separate pop-up window.

Details

Displays extensive statistics about the selected interface, including its general status, traffic information, IP address, I/O errors, class-of-service data, and statistics.

Refresh Interval

Indicates the duration of time after which you want the data on the page to be refreshed.

Clear Statistics

Clears the statistics for the selected interface.

Alternatively, you can enter the following show commands in the CLI to view interface status and traffic statistics:

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