Zeroshell

Selected features

• RADIUS server which is able to provide strong authentication for the Wireless clients by using IEEE 802.1X and Wi-Fi Protected Access protocols
• Captive portal for network authentication in the HotSpots by using a web browser. The credentials can be verified against a Radius server, a Kerberos 5 KDC
• Netfilter – Firewall, Packet Filter and Stateful Packet Inspection, Layer 7 filter to block or shape the connections generated by Peer to Peer clients
• Linux network scheduler – control maximum bandwidth, the guaranteed bandwidth and the priority of some types of traffic such as VoIP and peer-to-peer
• VPN host-to-LAN and LAN-to-LAN with the IPSec/L2TP and OpenVPN protocols
• Routing and Bridging capabilities with VLAN IEEE 802.1Q support
• Multizone DNS server
• Multi subnet DHCP server
• PPPoE client for connection to the WAN via ADSL, DSL and cable lines
• Dynamic DNS client updater for DynDNS
• NTP client and server
• Syslog server for receiving and cataloging the system logs produced by the remote hosts
• Kerberos 5 authentication
• LDAP server
• X.509 certification authority