The IP•Express•QT1 / IP•Express•QE1 is a very reliable, high performance and cost effective IP WAN Router for interconnecting remote LANs and addresses the large market for connectivity in the multi-megabit bandwidth range such as high performance MPEG Video delivery. The Integration of the T1 / E1 CSUs provides for a complete solution with a straight forward configuration. It is great for:

Diagnostics
IPExpress•QT1 / IP•Express•QE1's integrated diagnostic capabilities provide for expeditious fault isolation. The T1 / E1 interfaces of the have Bit Error Rate Testors. The BERT capability in combination with the diagnostic test loops provides for T1 / E1 physical layer qualification. Packet level diagnostics are accomplished with IP Ping packets that can be sent continuously.

Performance Upgrades
IPExpress•QT1 / IP•Express•QE1 software upgrades that enhance the performance are available for free by contacting Engage Communication support department. The performance upgrades are loaded by TFTP into the upgrade portion of the FLASH ROMs and the unit is operation during the upgrade.

High Performance Fault Tolerant Internet Access
Internet Service Providers deploy the IP•Express•QT1 / IP•Express•QE1 as a customer premise solution for customers that require Fault Tolerant NXT1 multimegabit access to the Internet. Industry Standard Multilink Point to Point Protocol ensures interoperability with the Internet Service Providers Point of Presence solution.

MPEG IP Multicast Streaming Video Delivery
IPExpress•QT1•IPM / IP•Express•QE1 models deliver MPEG IP Streaming Video over Inverse Packet Multiplexed T1s / E1s. The Inverse Packet Multiplexor provides the bandwidth necessary for the delivery of 2 broadcast quality video feeds or to deliver near Contribution quality for a single MPEG Video. IP Multicast is a standard feature of the IPExpress•QT1 / IP•Express•QE1 and is utilized to distribute MPEG video simultaneously to multiple decoders.