Network port(s) down for Juniper

Vendor

Juniper

Description

Indeni will alert if one or more network ports is down.

Remediation Steps

Review the cause for the ports being down.

1. On the device command line interface run "show interfaces extensive" command to check the status of the interface.

2. Execute "show configuration interface" command to check interface configuration.

3. Check the encapsulation type and physical media on the port.

4. Check the port specification and the fiber cable.

5. Review the following article on Juniper TechLibrary for more information: Operational Commands: show interfaces (SRX Series).

How does this work?

This script logs into the Juniper JUNOS-based device using SSH and retrieves the output of the "show interfaces extensive" command. The output includes all the interface related information and statistics.

Why is this important?

This script logs into the Juniper JUNOS-based device using SSH and retrieves the output of the "show interfaces extensive" command. The output includes all the interface related information and statistics.

Without Indeni how would you find this?

It is possible to poll this data through SNMP. Interface state transitions will generate a syslog event.


View Source Code