Dds Operation - ADTRAN Express 5210 User Manual

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DDS Operation

DDS is a nationwide service that allows interconnection and
transportation of data at speeds up to 64 kbps. The local exchange
carriers provide the local loop service to DDS customers and may
provide data for routing Inter-LATA to an interexchange carrier.
The integrated 56/64 DDS DSU supports the 56/64 kbps DDS
service rate.
61200208L1-1
DTE data port supports SDLC, frame relay, transparent BOP,
PPP sync, PPP async, and SLIP
IP routing supported
IP routes based on RIP protocol (versions 1 and 2)
Static route table
Up to 7-day statistics storage
Frame relay diagnostics including delay measurement and
packet delivery ratios
512 kbps frame relay access rates supported
60 virtual circuits supported
Integral 56/64 DDS DSU/CSU
SNMP/TELNET management
RFC 1490 encapsulation for IP and LLC2
SDLC local port spoofing
Automatic or manual dial backup for DDS and frame relay
operation
Dial backup available with DBU cards; options include 4-wire
Switched 56, V.34, and ISDN
Time of day and weekend dial backup lockout options
Frame relay signaling using ANSI, ITU, or LMI formats
Easy-to-use VT 100 interface for configuration
Built-in ethernet port
Standard 5 year warranty
Express 5210 User Manual
Chapter 1. Introduction
1-3