High speed symmetric data transmission
The P-793H is a high performance G.SHDSL Gateway providing
Internet access and LAN-to-LAN application over existing copper line
for small/medium office. The P-793H makes full use of the advanced
G.SHDSL.bis technology to offer data transmission rates of up to
5.69Mbps in 2-wire mode. In 4-wire mode, you can get up to twice the
transmission speed at 11.38Mbps.
Robust Firewall Security and IPSec VPN Support
The ICSA-certified ZyNOS ensures state-of-the-art firewall
performance and robust security from the P-793H. Based on Stateful
Packet Inspection (SPI), Denial of Service (DoS) and DDoS features, it
provides the first line of defense against hackers, network intruders,
and other malicious threats.
Furthermore, its VPN feature supports data encryption over the
Internet to ensure secure data transmission between two sites. VPNs can
be used to replace a private leased line, allowing global
interconnectivity with minimal expense.
Media Bandwidth Management (MBM) QoS
The P-793H enables network administrators to allocate network
resources to guarantee Quality of Service (QoS). The Media Bandwidth
Management (MBM) function prioritizes services, and increases
productivity and efficiency in daily operations by tailoring bandwidth
allocation to specific demands such as VoIP, video streaming,
video-conferencing or interactive game applications.
Auto Fail-over and Fall-back WAN Backup Solution
The
P-793H features a Fail-over and Fail-back WAN Backup Solution for
complete network reliability. When the DSL connection fails, traffic is
forwarded to either the backup ISDN or analog modem to maintain smooth
data transmission. When the DSL connection is re-established, network
traffic through the P-793H will resume again. The P-793H can also
redirect traffic to a specific gateway to ensure availability of
Internet connection. The WAN Backup Solution saves device maintenance
cost and reduces business loss from unexpected network disruptions.