RPM vs OPKG Cheat Sheet
cooperlees <p>Recently in the <a href="https://terragraph.com/">Terragraph</a> project I work on we changed from RPM to OPKG to removes some dependencies (e.g. perl) and make our overall image size smaller. I've never…
linux
IPv6 + Flow labels
Recently a teammate and I have come across a frame forwarding issue with ECMP on a hardware ASIC in a device I work on where the use of Flow labels…
NXOS Simple IPv6 BGP Peering
It took me far to long to find out how to config this, so I'm sharing it to be more searching on the Internets. Scenario: - NXOS BGP 'upsteam' /…
GitHub + Rebasing from upstream/master to origin/master
So, every now and then on a PR I need to rebase and fix things so I can retest etc. - I always forget this so blogging it to remember.…
IPv6 Tacacs+ Support (tac_plus)
Recently @ Facebook we found that we required IPv6 access to TACACS for auth (AAA) for the majority of our production Network Equipment. Tacacs+ (tac_plus) is an old daemon released…
IPERF CSV Data Summary Script
Recently I was required to do a network performance test between a Head Office and a WAN site. I knocked up this quick python script to parse the data collect…
Dennis Ritchie passes away …
The inventor of the C programming language and integral part of UNIX development has past away. RIP Dennis Ritchie. Thanks for the Uni lectures ... BoingBoing Article
IPTables Template
So I thought I would share a good IPTables starting template, all tested on Ubuntu 10.10. # Cooper Lees IPTables Rules # Last Updated 20110409 # Drop by default iptables…
uit.sh Hits over 1000 Downloads !
Just thought I would pass on that my Ubuntu Iphone teathersing Shell Script has passed 1000 downloads. Feels good to have people all over the world use your script 🙂…
Ubuntu iPhone 3.0 Bluetooth Tethering with uit.sh
If you would like to use your iPhone 3.0 with your bluetooth capable Ubuntu 9.04 PC then uit.sh (Ubuntu Iphone Thethering) is for you. This script installs all required conf,…