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- Information technology (IT) and computers
Samples in periodicals archive:
By enhancing its Managed Channel Service Unit/Data Service Unit (Managed CSU/DSU) services, Sprint is providing customers additional service options, a clear view of end-to-end network management and IP migration paths.
The Intel Express 9545 integrates a native HDSL2 - the first symmetrical DSL standard - interface and a Channel Service Unit/Data Service Unit (CSU/DSU).
The Cisco 2620 and 2621 offer WAN-service flexibility and investment protection by supporting the same WAN interface cards available for the Cisco 1600 series, 2600 series, 3600 series and the recently announced Cisco 1720 VPN access router, supporting a variety of serial, Integrated Services Digital Network Basic Rate Interface (ISDN BRI), and integrated channel service unit/data service unit (CSU/DSU) options for primary and backup WAN connectivity.
The service is unique in that it is built upon a network architecture that allows customers to select among multiple Sprint-approved channel service unit/data service unit (CSU/DSU) vendors depending upon their reporting needs and equipment preferences.
Instead of filling a complete rack with standard traditional equipment like a fuse panel, test pack, Distributed Cross-connect System (DCS), four Channel Service Unit/Data Service Units (CSU/DSUs), routers, data telemetry and a patch panel, the Axxius 800 requires only two RUs or one-fifth of a 19- or 23-inch rack.
The WAN card has an integrated channel service unit/data service unit (CSU/DSU) interface, eliminating the need for additional equipment between the T-1 interface and network.
The OnPrem 2400 is the first DSL concentrator for small- to medium-size MTUs to offer a fully integrated system, including routing, switching, bandwidth management and a dual-port or quad-port T1/E1 WAN interface with embedded channel service unit/data service unit (CSU/DSU).
The innovative Intel Express 9545 integrates a native HDSL2 -- the first symmetrical DSL standard -- interface and a Channel Service Unit/Data Service Unit (CSU/DSU).