Network interface mtu does not match across cluster members for Palo Alto Networks

Vendor

Palo Alto Networks

Description

Indeni will identify when two devices are part of a cluster and alert if their network interface mtu are different.

Remediation Steps

Ensure the network interface mtu setting matches across devices in a cluster.

How does this work?

This alert logs into the Palo Alto Networks firewall through SSH and retrieves the status of all network interfaces. In that output, it retrieves the MTU values.

Why is this important?

This alert logs into the Palo Alto Networks firewall through SSH and retrieves the status of all network interfaces. In that output, it retrieves the MTU values.

Without Indeni how would you find this?

Alerting on low MTU values normally requires scripting to be done by the administrator.


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