How to log traffic dropped by Juniper SRX firewalls
rssfeeds-admin Prior to working with Juniper SRX’s my firewall experience was predominantly Check Point. Two nice...
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Junos Basics – Securing J-Web Access On Juniper EX Series Switches
In my previous Junos Basics post I covered automatic configuration archiving. In this post we’ll...
BGP Basics – modifying attributes
The previous post in this series looked at the exchange of routes between BGP peers,...
BGP Basics – advertising networks into BGP
The first post in this BGP mini-series looked at setting up BGP peering between routers....
BGP Basics – iBGP and eBGP peering
This is the first post in a mini-series on BGP basics, and looks at setting...
CCNP ROUTE Study – OSPF Virtual Links
One of the golden rules of OSPF is that all areas must be connected to...
CCNP ROUTE Study – OSPF DR/BDR Elections (and how to rig them….)
When multiple OSPF routers are connected to a multi-access medium such as Ethernet, a Designated...
Scaling Shiny Apps for Python and R: Sticky Sessions on Heroku
Shiny for R and Python can be You’ll need Git and the Heroku CLI. We...
Manage Dependencies with the deps R Package for Docker Containers
When building Docker images for your R-based applications, the biggest hurdle is knowing exactly which...
Containerizing Shiny for Python and Shinylive Applications
Shiny is a framework that makes it easy to build interactive web applications. Shiny was...