| The ADTRAN Express 5200 is
a family of Frame Relay access devices that provide a
cost-effective means of transporting voice and
multi-protocol data over Frame Relay and point to point
networks. For customers looking for disaster recovery
solutions, the units provide optional dial back up.
The Express 5200 series
is an economical means of providing high-quality voice
and fax capabilities to remote locations without
expensive toll charges. Voice options are supported
through plug-in voice cards. Voice and data can share
the same Permanent Virtual Circuit (PVC) eliminating
unnecessary PVC charges. |
