Tutorial: Intermediate Perl Scripting for Network Operators

From a channel Lumen includes in full: NANOG, the North American Network Operators' Group, records talks where the engineers who run the internet's backbones explain routing, BGP security, DNS, peering, optical networks and data-centre fabrics in operational depth.

A 85-minute video from NANOG's catalogue; the title names its topic.

Video by NANOG, played through YouTube's embedded player.