ADTRAN DSU III S2W user manual

Summary of the content on the page No. 1

DSU III S2W
2-Wire Switched 56 DSU/CSU
®
Product Features
The ADTRAN DSU III S2W is a high-perform- The unit responds to standard loopback
ance data service unit/channel service unit commands from the service provider and
Dialing by V.25 bis,
(DSU/CSU) based on Northern Telecom provides extensive test capabilities. Tests
EIA-366, enhanced AT
®
command set, keypad Datapath technology. The DSU III S2W include DTE, DTE and loop, DTE with test
or stored number
incorporates advanced features utili

Summary of the content on the page No. 2

DSU III S2W ADTRAN, Inc. Attn: Enterprise Networks 2-Wire Switched 56 DSU/CSU 901 Explorer Boulevard Huntsville, AL 35806 Product Specifications P.O. Box 140000 Huntsville, AL 35814-4000 Operating modes Agency Approvals 256 963-8000 voice 2-wire Switched 56 (SW56) UL 1950, CSA 256 963-8699 fax FCC Part 15, Class A 256 963-8200 fax back DTE Rates DTE-to-loop rate matching in both switched and Environment General Information virtual private line mode Operating: 0°C to 50°C (32°F to