NTP servers used do not match across cluster members-paloaltonetworks-panos
Indeni will identify when two devices are part of a cluster and alert if the NTP servers they are using are different.
Review the NTP configuration on each device to ensure they match.
How does this work?
This script pulls the Palo Alto Networks firewall’s active configuration and extracts the configured NTP servers from there.
Why is this important?
Tracking the currently configured NTP servers on all devices is important to ensure consistent time sync.
Without Indeni how would you find this?
An administrator may write a script to pull this data from devices and compare against a gold configuration.
Failed to fetch the data: https://bitbucket.org/indeni/indeni-knowledge/src/master/parsers/src/panw/panos/show-config-running-m.ind
// Deprecation warning : Scala template-based rules are deprecated. Please use YAML format rules instead. package com.indeni.server.rules.library.templatebased.crossvendor import com.indeni.server.rules.RuleContext import com.indeni.server.rules.library.templates.SnapshotComparisonTemplateRule import com.indeni.server.sensor.models.managementprocess.alerts.dto.AlertSeverity /** * */ case class cross_vendor_ntp_servers_comparison() extends SnapshotComparisonTemplateRule( ruleName = "cross_vendor_ntp_servers_comparison", ruleFriendlyName = "Clustered Devices: NTP servers used do not match across cluster members", ruleDescription = "Indeni will identify when two devices are part of a cluster and alert if the NTP servers they are using are different.", severity = AlertSeverity.WARN, metricName = "ntp-servers", isArray = true, alertDescription = "Devices that are part of a cluster must have the same NTP servers used. Review the differences below.", baseRemediationText = "Review the NTP configuration on each device to ensure they match.")()