Archive for the 'sysadmin' Category

[russian] how to send a command to a detached screen | как послать комаду в deatach screen – Конференция iXBT.com

Saturday, May 24th, 2008

screen -S AAA -X -p0 stuff $’mc\n’

BSD [and linux] Router / Firewall Testing

Saturday, May 24th, 2008

results, data and following discussion from 2006 test of routing performance

SourceForge.net: PIX Logging Architecture

Tuesday, May 20th, 2008

oss pix log analyzer

SnortAlog : IDS/IPS and Firewall log Analyzer

Tuesday, May 20th, 2008

open source software that does firewall log analisys, stats and reporting

Cisco ASA and PIX Firewall Logging > Analyzing Firewall Logs

Tuesday, May 20th, 2008

notes about logging and long analyzing on cisco netsec devices (pix/asa)

David Sudjiman » Blog Archive » Installing and setting TFTPD in Ubuntu

Thursday, May 15th, 2008

useful notes to deal with tftp on ubuntu/debian (needed when u deal with embedded systems/networking gear)

Encrypted Root LVM | HowtoForge – Linux Howtos and Tutorials

Thursday, May 15th, 2008

Article shows how to encrypt LVM physical voulme partition.

forum.opennet.ru – (comment #32) iptables port knocking rule to guard SSH | Для открытия порта SSH на host необходимо послать UDP пакеты на несколько порытов

Thursday, May 15th, 2008

# [RU] Для открытия порта SSH на host необходимо выполнить команды с удаленного хоста

Xen# Xen Management Consoles [from Wikipedia]

Wednesday, May 14th, 2008

links to various WEB/GUI management tools for XEN

PackageManagement/Yum/Priorities – CentOS Wiki

Wednesday, May 7th, 2008

how not to mix packages from different repos in RHEL/CENTOS