Servicios sobre Linux como TFTP, FTP, SNTP, NTP, DNS, DHCP, LDAP, ELASTIX, ASTERISK, AVANTFAX, etc...
- Zabbix, Nagios, NAM Cisco, Tacacs, FreeRadius, NfSen, Syslog.
- RouteMaps, VMPS, PortSecurity, Access-list, PortChannels, QinQ, etc...
- Firewall, Proxy, IPSec, etc...
- Teléfonos IP (Cisco; Polycom; Linksys; Planet; Grandstream, etc..)
- SO Linux y Windows