G1000 WAN/DSU Specifications
The G1000 WAN/DSU Card supports Frame Relay
and X.25. This card has a Fractional-T1 DSU
integrated into the WAN Card and can be
installed in the G1000. Also available are
two cards with a RS-232C or V.35 interface. The G1000
WAN card and a G1000 WAN/C that includes
STAC hardware compression circuitry.
Features
| WAN Interface: |
Baud Rate: |
Line speeds from 64kbps to
1.54Mbps in 64kbps increments |
| |
Interface: |
ESF and D4 Framing
B8ZS or AMI coding
Configurable line build
Network or internal clocking for back to back tests |
| DSU |
Software Control: |
Setup
Test modes
Remote monitoring |
| PC BUS Type: |
ISA Bus Compatible |
| PC Interface: |
Choice of eight I/O addresses, 7
hardware IRQs, 28 locations of 8k shared memory space |
| Microprocessor: |
Zilog Z80 (16 MHz) |
| Memory: |
256K RAM |
| Warranty: |
1 Year Parts and Labor |
Jumper Settings:
| I/O
Address |
JP1-1 |
JP1-2 |
JP1-3 |
 |
| 250-253 (Hex) |
ON |
ON |
ON |
| 270-273 (Hex) |
OFF |
ON |
ON |
| 280-283 (Hex) |
ON |
OFF |
ON |
| 300-303 (Hex) |
OFF |
OFF |
ON |
| 350-353 (Hex) |
ON |
ON |
OFF |
| 360-363 (Hex) |
OFF |
ON |
OFF |
| 380-383 (Hex) |
ON |
OFF |
OFF |
| 390-393 (Hex) |
OFF |
OFF |
OFF |
Do not change other jumper
settings without consulting JBM customer support. You can call or e-mail
us for assistance.
Our Frame Relay is certified to ISO
and ITU standards by major network laboratories. X.25 is certified to European NET2
standards by the ROLAND Laboratory.
The WAN/FT1 Card is listed by a NRTL to UL
1950 standards and meets FCC Class B regulations.
Prices and specifications are subject to
change without notice.
Click here for the G1000 WAN/DSU
Card cable information. For pricing, please call
or e-mail us and we will be happy to assist you.
Information in this document is provided
by Sangoma Technologies.
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