Nortel BayStack 820 Installation And Reference Manual page 228
Isdn router
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Also See for BayStack 820:
- Installation instructions manual (18 pages) ,
- Release note (6 pages)
Table of Contents
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Installation and Reference for the BayStack 820 ISDN Router
Table A-1.
Feature
Other
Operating Environment
Electrical Specifications
Weight
Dimensions
A-2
BayStack 820 ISDN Router Technical Specifications
Specification
•
ISDN Q.931/921, supporting major switch types
including 5ESS (multi-point and Point-to-Point),
National ISDN-1, DMS-100, ETSI (Euro-ISDN),
INS-NET64 (Japan), plus others
•
IP/IPX spoofing
•
Telnet (RFC 854)
•
DHCP (RFC 2131)
•
ITU Q.932-related supplemental services:
•
•
•
•
Operating Temperature: 0 - 50° C
•
Storage Temperature: -20 - 70° C
•
Operating Humidity: 20 - 80% Relative Humidity
•
Storage Humidity: 20 - 80% Relative Humidity
•
External power supply
•
Line Frequency: 50 Hz - 60 Hz
•
Input Power: 12V 1.5A 18W
•
Input Voltage: 100 - 250 VAC
•
Input Current: 0.5 A
•
U-interface router: 4.07 lbs (1844 g)
•
S/T-interface router: 4.04 lbs (1834 g)
•
Power brick: 0.48 lbs (216 g) (excluding power
cord
•
Height: 1.7 in. (4.3 cm)
•
Width: 12 in. (30.5 cm)
•
Depth: 8.3 in. (21.1 cm)
Extension number for each port, allowing
outside users to call each extension directly
Intercom between extensions
Voice subaddressing at the S/T interface
206901-A
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