5 Things Every Network Needs

Run a service provider network, enterprise, commercial, health, financial, or retail network?  Run any sort of network? Well then, here are 5 things your network NEEDS today! Redundancy Security Capacity Management Logging (SIEM) Application/Customer/Endpoint Visibility  Redundancy Have you ever owned a computer that didn’t blue screen or give you the spinning beach ball of death? … Continue Reading

Dual routing-engines/control ports on a @JuniperNetworks SRX

The Juniper Networks SRX architecture is frequently deployed in a redundant configuration. Especially the data-center SRX’s (SRX1400, SRX3400, SRX3600, SRX5600, SRX5800). It’s pretty obvious why. When you think about the data that the firewall is protecting, uptime is just as critical to the security of the system, sometimes even more-so. Production web, database, storage, and … Continue Reading

SRX Clustering (cluster-id 0)

You can disable clustering in a Juniper SRX with the following command: set chassis cluster disable You can also disable clustering with this command: set chassis cluster cluster-id 0 This goes against the way most things work inside JUNOS. Typically, if you have a numbered field, it always starts at Zero. Not the case for … Continue Reading

Juniper SRX Q&A Session

I was recently asked a few questions about Juniper SRX’s I figured everyone could benefit from knowing the answers to… Q. How would I disable flow processing on IPv4? A. In JUNOS config mode: set security forwarding-options family mpls mode packet-based You will also need to delete all security policies. This will also disable features … Continue Reading