On Cisco routers, by default the BGP protocol will not do load-sharing – and even less unequal cost load-sharing – across multiple links, for traffic to the same eBGP destination with different AS-path. Let’s see how we can change this.
Recently, a customer called me to configure Netflow on these routers because he just installed NetFlow Analyzer software from ManageEngine. This software is an “all in one” NetFlow collector, database, WebUI software, able to build pretty nice reports.
In my opinion, Netflow is one of the absolutely required software to have a good visibility when you operate a network. Continue reading “Cisco Flexible Netflow configuration”
This morning, I received a notice about a Cisco Meraki MX firmware upgrade planned for a security appliance I have in my lab. Continue reading “Cisco Meraki MX Static IP assignment via Dashboard”