Ubuntu 14.04 – Installing and configuring an ELK (Elastic Search, Logstash, Kibana) stack.


Installing elasticdump for data security : Git : https://github.com/taskrabbit/elasticsearch-dump


Cisco – Protecting VTY interfaces with access-class



Cisco – ASA 5510 – Basic SNMP (V2 and V3) configuration.


SNMP V2 : 

 SNMP V3 : 

Troubleshooting SNMP : 


CentOS 6.5 – Plex Media Server


Key issues : Port numbers to allow auto-discovery on a local network. : “32410, 32412, 32413, 32414” ALL UDP Port number for default admin interface “32400” TCP File/Folder permissions to allow the Plex process to read the files. TV-Shows Folder type require a specific naming scheme for files. Movies folder type is not as strict.