Base Config: FHRP
[fusion_text] First Hop Redundancy Protocol (FHRP) is a computer networking protocol which is designed
Link-State vs Distance-Vector
[fusion_text] There are two classes of routing protocols: Distance Vector and Link-State.
Gconf sanity exited
[fusion_text] When trying to logon into Ubuntu and after entering the password, the login screen returns?
Block attachments in Postfix
[fusion_text] With Postfix you can define mine header checks, to block certain email attachments
Delete old linux kernels
[fusion_text]If your boot partition is full with old images, you can delete them by entering:
Install with RPM
[fusion_text] RPM (RedHat Package Management) is pretty universal in the most linux distro’s.
Integrity with MD5 or SHA-1
[title size=”2″ content_align=”center” style_type=”default” sep_color=”” margin_top=”” margin_bottom=”” class=”” id=””]Check integrity with MD5 or SHA-1[/title][separator style_type=”none” top_margin=”5″ bottom_margin=”” sep_color=””…