DNS Test and Check – Free DNS Tools and Report

http://dnssy.com/index.php Provides a comprehensive test and report on the health of your DNS. The DNS report will test some key points of the DNS setup for a given domain. It provides details of problems encountered, and also gives recommendations for performance and security enhancements. It also performs some basic mail and http server checks. Enter… Leer más »

DD-WRT microbin ssh

http://www.dd-wrt.com/phpBB2/viewtopic.php?t=52043 ftp://dd-wrt.com/others/eko/V24_TNG/svn13491-snow/NEWD/ ftp://dd-wrt.com/others/eko/V24_TNG/svn13491-snow/NEWD/dd-wrt.v24-13491_NEWD_micro-plus_ssh.bin

Selecting Air Conditioner Size

There is only one correctly sized air conditioner or heat pump for your home. A unit that is oversized will turn on and off too frequently, called «short cycling». Short cycling causes the unit to lose both efficiency, and the ability to properly dehumidify the home. This may result in higher utility bills and a… Leer más »

The ultimate list of Cisco administration tools

Arpwatch-ng Big Brother Cacti Cisco Adaptive Security Device Manager (ASDM) Cisco-centric Open Source Community (COSI). Cisco Monitor Director Cisco Monitor Manager Cisco Network Assistant Cisco’s Security Device Manager (SDM) CiscoWorks HP OpenView Hyperterminal Kiwi CatTools Kiwi Syslog Daemon MRTG Nagios Nessus Netdisco NetMRI Paessler Router Traffic Grapher (PRTG) Putty RANCID with CVSweb SecureCRT SNMP SolarWinds… Leer más »

Pulpo Profeta

El octópodo, famoso por sus acertadas predicciones, vaticinó un triunfo teutón tras un duro partido ante los gauchos; hasta el momento no ha fallado en el Mundial con sus pronósticos

13 gatos nombres ¿Dónde están los gatos de Carlos Monsiváis?

Hasta el día de su muerte se contaban 13 gatos, pero llegaron a ser más de 20, todos adoptados, y el escritor los identificaba por sus nombres, sin equivocarse: Pío Nonoalco, Carmelita Romero, Evasiva, Nana Nina Ricci , Chocorrol, Posmoderna, Fetiche de peluche, Fray Gatolomé de las bardas, Monja desmatecada , Mito genial, Ansia de… Leer más »

Configuring NTP in Solaris 10

cp /etc/inet/ntp.server /etc/inet/ntp.conf edit the ntp.conf file. For an undisciplined local clock: change `server 127.127.XType.0` to `server 127.127.1.0′ comment out `fudge 127.127.XType.0 stratum 0` Syncing to an external NTP server: (see NTP.Servers Web for a list of public time servers) change `server 127.127.XType.0` to `server externel time server` (where externel time server is the IP… Leer más »