Imagine this: You are sitting in your office thinking about your next project when a bunch of alarming emails and SMS messages ruins your day? While you’re checking your IGW (Internet Gateway Router) for connectivity issues, a lot of agitated and upset people stomp your office. You frantically call your Internet Service Provider’s NOC and […]
Source We all know it. The Firewall is the scapegoat of the IT infrastructure stack. When something goes awry with the network, the firewall is the first ‘person’ to get the blame. Sometimes the firewall is the culprit, but many times the reason for performance degradation or loss of connectivity is related to another part […]
To keep your business online and ensure critical devices, such as Check Point firewalls, meet operational excellence standards it is helpful to compare your environment to a third party data set. As part of the Indeni Automation Platform, customers have access to Indeni Insight which benchmarks adoption of the Check Point capabilities and user behavior […]
When we work with a company who has Check Point 41000 and 61000 Security Systems chassis as part of their security infrastructure, we know we are dealing with mission critical operations. Cluster member management and maintenance are essential in a demandingly high throughput and connection capacity environment. Any ‘blip’ in communication can mean a loss […]
You may find a Check Point firewall running GAiA Embedded in any size organization, however they are most commonly seen and used in branch offices or even construction sites. The “Embedded GAiA” operating system is based on the core of GAiA OS. It contains a more stripped down version of tools and diagnostics (e.g. uboot, […]
If you want to check the traffic flowing through a Checkpoint firewall without using the SmartView Tracker, you can use “fw monitor” command. I will show you how to use fw monitor the way I use it for my troubleshooting process. Take into consideration the following: 1. If you have a cluster, this command will […]
Alert Headline: TCP packets dropped due to “out of state” error Description: Some TCP packets, and therefore connections, are being dropped due to an invalid state. In the firewall logs these appear as “TCP packet out of state”. The list of affected connections is below. The firewall keeps a state table that is used to […]
TCP packet out of state Wondering why this is happening? Wondering when this is happening? indeni will tell you when this is happening and will try and help determine why it’s happening. There are some known causes we’re capable of pin-pointing for you automatically. Useful, eh? Data sources: logs, configuration database in the management server and more. […]
Alert Headline: Connection table limit approaching or reached Description: There are 24,125 concurrent connections while the limit is 25000. The connection table limit should be increased to ensure uninterrupted operation. Indeni will re-check this alert every 1 minute. If Indeni determines the issue has been resolved, it will automatically be flagged as such. Manual Remediation […]
Alert Headline: Two cluster members differ in their routing tables Description: The routing tables for the following two cluster members do not match: they show different static routes. This could cause in problems during failover or under load sharing. indeni will re-check this alert every 1 minute. If indeni determines the issue has been resolved, […]
Check Point Firewalls Diagnostic Tool Below are samples of hidden issues that maybe lurking in your network environment. Keep the clocks in sync You’ve gone through the trouble of configuring the use of NTP on all of your firewalls. It worked at the time you’ve configured it. Then, months later, while troubleshooting an issue you […]
Tweeting for prizes for CPX? Yes, please! indeni is thrilled to participate in our fifth consecutive year at Check Point Experience (CPX). As one of the major firewalls indeni covers, we love connecting with the Check Point community year after year. In order to connect with each of you, we are kicking off the @indeni Tweet […]