Subnet Calculator
A simple subnet calculator that will accept either an IPv4 or IPv6 subnet in CIDR notation For example 192.168.10.0/29 or beef::/112 is acceptable. The tool (should) automatically detect
Perl
A collection of 4 posts
jun2acl (Juniper to Cisco ACL Script)
Recently we've needed to migrate an inherited environment away from Juniper Junos and onto Cisco IOS. As part of this a lot (!) of old an quite nasty firewall filter config needed to be
Simple script to add route to exaBGP
Continuing to play around with the very fine exaBGP. This time adding my own little script to announce a new route and reload the exaBGP config to announce the new prefix :) Please note
Cisco (type 7) password decryption and encryption with Perl
I've often seen password decryption tools for the Cisco (type 7) passwords and wondered how they worked. To learn more about that and Perl I thought I'd give it a go :) The short