MODULATIONS

     Data Modes:

V.34 - Up to 33.6 Kbps with fallback speeds
V.32 his, V.32, V.22 his, V.22, V.21, Bell 212A/103

     FAX Modes:

 V.17 at I4.4 Kbps; V.29 at 9.6 Kbps; V.27ter at 4.8 Kbps; Group 3, Class 1

     Equalization:

 Automatic, adaptive

OPERATING FORMAT

Synchronous and asynchronous

OPERATING MODE

Switched network2-wire/4-wire private line with automatic dial restoral (V34, V.32 bis and V.32 only)

ASYNC CHARACTER CODES

8, 9, 10 or 11-bit characters, V.14 compliant

CARRIER DETECT ACQUISITION

Assured with a receive level at or above-43 dBm* Leased line levels:-26 dBm* 4-wire and -33 dBm* 2-wire

CARRIER DETECT RELEASE

Assured with a receive level at or below -48 dBm*
Leased line levels: -31.4 dBm* 4-wire and -38 dBm* 2-wire

ERROR CORRECTION

ITU-T V.42 and MN P-4

DATA COMPRESSION

 Async: ITU-T V.42 his and MNP-5 giving a throughput of up to I28,800 bps Sync: Synchronous data compression (proprietary)

CONFIGURATION AND CONTROL

Extended "AT" command set; V.25 his; front panel initiated dialing and programming

SECURITY

Online password, dial back (fixed and roving), GDC Steadfast security via embedded password

FLOW CONTROL

XON/XOFF; RTS/CTS; external EIA/TIA-232-E signaling using CTS 

CALL MONITORING

"AT", V.25 bis, audible

RTS/CTS DELAY

10 to 250 ms, in 10 ms steps; V.13 compliant

LINE INTERFACE

RJ45 Switched Network, RJ11 Phone, RJ45, Private Line

LED INDICATORS

Clear to Send, Transmit Data, Receive Data, Off Hook, Power On, Request to Send, Signal Quality, Test Mode Indicator

OUTPUT LEVEL

Permissive (-9 dBm*) or Adjustable (0 to -15 dBm)

DIGITAL INTERFACE

Standard: EIA/TIA-232-E/ITU-T V.24/V28/ISO 2110
Optional: ITU-T V.35, V.36 compatible; EIA/TIA-530-A/V.24/V.10/V.11/ISO 2110 AMD1

PHYSICAL AND ENVIRONMENTAL

 36 mm (1.4 in.) H x188 mm (7.4 in.) W x 279 mm (11.0 in.) D

.35 kg (1.0 lb.)

1 kg (2.25 lb.)

0° to 45°C (32° to 113°F)

Up to 95% (non-condensing) 

EMC

Verified to comply with EN 55022 and EN 50082-I

SAFETY PROTECTION

UL recognized (UL I459) and CSA certified, TUV registered 

CERTIFICATION

FCC Part 68 and DOC CS03; CE mark 

DOWNLOAD FLASH MEMORY

Firmware upgrades can be loaded to Flash memory using a locally attached IBM-compatible PC

TEST MODE

V.54 Compliant analog loop, remote digital loop, digital loop and self test

REMOTE CONFIGURATION

Yes