Adtran TSU Single-port DSU/CSUs

ADTRAN's full line of cost-effective single-port TSUs provide an interface between T1 or Fractional T1 service and the end user's Data Terminal Equipment (DTE) for applications such as LAN to LAN connectivity, Frame Relay circuit termination and dedicated videoconferencing.

The TSU ESP adds integral SNMP management and dial backup support which allows for automatic switched backup in the event of a dedicated T1 line failure. The backup features do not apply when the device is used to transparently pass frame relay traffic to an external router.

 

Name:	Description:
TSU	Stand-alone T1 DSU/CSU with Single V.35 Interface
TSU 530 (RM)	Smart 16/16e Rackmount T1 DSU/CSU with Single EIA-530 Interface
TSU ACE	Stand-alone T1 DSU/CSU with Single V.35 Interface
TSU ACE (2nd Gen)	Second-Gen standalone T1 DSU/CSU with Single V.35 Interface
TSU ESP	SNMP Manageable, Stand-alone T1 DSU/CSU with Single V.35 Interface
TSU LT	Stand-alone T1 DSU/CSU with Single V.35 Interface
TSU LT (3rd Gen)	Stand-alone T1 DSU/CSU with Single V.35 Interface
TSU V.35 Rackmount	Smart 16/16e Rackmount T1 DSU/CSU with V.35 DTE and DBU Interfaces