General DataComm - Products

General DataComm: Products

Multiservice Solutions

Cabinets / Shelves

CSU / DSUs

NEBS Certified Routers, Switches & IP Transport

Integrated T1 / T3 / DDS IP Access

Modems/Security

Multiplexers

Network Management

xDSL Access

Certified for DOD Interoperability by JTIC

GDC Federal Systems

Technical Support

Contact GDC

General Specifications

Physical and Environmental
	SC MS-2 Shelf	SC 2000	SC Multipak	RA 1000	Cards
Dimensions:
Height:	178 mm (7.0 in.)	44.45 mm (1.75 in.)	229 mm (9.0 in.)	50.8 mm (2.0 in)	152 mm (6.0 in)
Width:	483 mm (19.0 in.)	482.6 mm (19.0 in)	343 mm (13.5 in)	254 mm (10.0 in)	21 mm (.81 in.)
Depth:	305 mm (12.0 in.)	269.24 mm (10.6 in.)	292 mm (11.5 in.)	266.7 mm (10.5 in)	229 mm (9.0 in.)
Capacity:	Up to 16 SC Cards	Up to 2 SC Cards	Up to 10 SC Cards	One SC card	N/A
Weight:	8.2 kg (18.0 lb)	4.54 kg (10.0 lb)	5.4 kg (12.0 lb)	2.1 kg (4 lbs, 10.4 oz)	Approx. 28 g (10 oz)
Temperature	Operating: 0° to 50° C (32° to 122° F) Non-Operating: -40° to 85° C (-40 to 185° F)
Humidity:	Up to 95% without condensation
Power	SC MS-2 Shelf	SC 2000	SC Multipak	RA 1000	Cards
	100/120 VAC, selectable220/240 VAC, selectable–48 VDC, Nominal	24 VDC, Nominal–48 VDC, Nominal–60 VDC, Nominal External AC "all range"power supplies are available	100/120 VAC, 2.2 Amps 220/240 VAC, 1.1 Amps	90/265 VAC	6W maximum per SpectraComm slot
Certification	SC MS-2 Shelf	SC 2000	SC Multipak	RA 1000	Cards
Safety Protection:	UL 1950, CSA C22.2 No. 950	UL 1950, EN60950	CSA C22.2 No. 225, CSA C22.2 No. 950		UL 1950, EN 60950
EMI Compliance:	FCC Part 15, Class A	FCC Part 15, Class A EN 55022, Class A	FCC Part 15, Class A EN 55022, Class A		FCC Part 15, Class A
NEBS Compliance:	GR-63-CORE , Level III GR-1089-CORE	GR-63-CORE , Level III GR-1089-CORE	N/A		See Individual Card Specifications

PART NUMBERS FOR SHELVES AND ENCLOSURES

SC MS-2 Shelf
Model 1 (Dual RJ45, 110/120 VAC)	010M054-001
Model 2 (Dual RJ45 - 48 VDC)	010M955-001
Model 3 (Dual RJ45, 220/240 VAC)	010M056-001
Model 4 (Mass Termination, 110/120 VAC)	010M057-001
Model 5 (Mass Termination, -48 VDC)	010M058-001
Model 6 (Mass Termination, 220/240 VAC)	010M59-001
Model 7 (Universal 50 pin, 110/120 VAC)	010M073-001
Model 8 (Universal 50 pin, 220/240 VAC)	010M074-001
Model 9 (Universal 50 pin, -48 VDC)	010M075-001
Model 10 (Dual RJ45, Dual Power, -48 VDC)	010M070-001
Model 11 (Mass Termination, Dual Power, -48 VDC)	010M071-001
Model 12 (Universal 50 pin, Dual Power, -48 VDC)	010M076-001
SC Multipak	010B163-001
RA 1000	010B236-005
SC 2000 -48 VDC Non-Redundant	010B226-001
SC 2000 -48 VDC Redundant	010B226-002

© General DataComm, Inc. 1997-2015. All international rights reserved. General DataComm, GDC, Inc., Metroplex, Innovx, TEAM, and All Rate are registered trademarks of General DataComm, Inc. Hewlett-Packard and OpenView are registered trademarks of Hewlett-Packard. All other trademarks are the property of their respective owners.

General DataComm: Products

Multiservice Solutions

Cabinets / Shelves

CSU / DSUs

NEBS Certified Routers, Switches & IP Transport

Integrated T1 / T3 / DDS IP Access

Modems/Security

Multiplexers

Network Management

xDSL Access

Certified for DOD Interoperability by JTIC

GDC Federal Systems

Technical Support

Contact GDC

Integrated Access Specifications

SpectraComm Manager
Control Capacity:	Up to 15 network elements per SpectraComm Shelf, plus up to 16 in an expansion shelf, for a total of up to 31 network elements per node (or 62 in dual modem applications)
Interfaces:
LAN:	Ethernet (10 BaseT, 10Base2)
WAN:	TIA/EIA-561, 19.2 or 9.6 kbps, switch-selectable
DBU WAN:	TIA/EIA-561 using PPP
CTRL:	TIA/EIA-561, 9.6 kbps
SNMP Support
Protocol Version:	Simple Network Management Protocol (SNMP), Version 1; support of ASN for MIB definition linkage
MIBs:	Compliant with the RFC 1213 and 1215 MIB II (basic SNMP support); RFC 1155 (for management information structure); RFC 1157 (for network management protocol); RFC 1331 (PPP definition
	Object groups supported by SCM: Address Translation, IP, ICMP, UDP, Transmission, and SNMP
	Enterprise MIBs for GDC V.F Series modems, SC LTUs and SC DSEs
Traps:	Four of the six generic Traps (coldStart, linkDown, linkUp, and authenticationFailure); enterprise-specific Traps for alarm reporting
Management Functions:	Protocol conversion and communications functions, enabling SNMP management of non-IP addressable devices that respond to the GDC NMS management protocol
	Optional RADIUS Security
	Alarm scan with alarms sent in form of SNMP traps to SNMP manager
	Network element discovery with storage of information about each element (type, configuration checksum, serial number, alarm status, equipment status) in local database
	Under SNMP manager control, configuration, diagnostic, restoral and status functions, as defined by the network element MIBs
NEBS Compliance:	GR-63-CORE, Level III; GR-1089-CORE
Part Numbers:	SCM for SpectraComm	058P150-002
	SCM for UAS	058P150-003
	RADIUS Feature	058U150-001
SpectraComm 5001
Service Compatibility:	ANSI T1.403, AT&T 54016
Operating Mode:	T1 or Fractional T1 services (complies with AT&T 54019A specifications for FT1 transmission)
Business Equipment Interface:	DSX Drop and Insert
Capacities
DSEs per LTU:	Maximum of 24
Subsystems:	Maximum of 4 per dual shelf set configuration (each LTU handles one subsystem)
ICSUs:	Up to 31 LTUs can be used as independent ICSUs in a SpectraComm dual shelf set
NEBS Compliance:	GR-63-CORE, Level III; GR-1089-CORE
Part Number:	076P001-001
SpectraComm 5553
Service Compatibility:	ANSI T1.403, AT&T 54016
Operating Modes:	T1 or Fractional T1 services (complies with AT&T 54019A specifications for FT1 Transmission)
Data Format:	Synchronous: N x 56/64 kbps where N = 1 to 24 DS0s, Maximum aggregate payload rate of 1.536 Mbps
Business Equipment Interface:	Selectable ITU-T V.35 or TIA/EIA-530 Interface
NEBS Compliance:	GR-63-CORE, Level III; GR-1089-CORE
Part Number:	076P019-001
SpectraComm 5520
Service Compatibility:	Fully compliant with Bell Pub. 62310 and ANSI T1.410 standards
Operating Modes:	GDS/DDS full duplex; point to point/multipoint, (point to point only @ 64 kbps); Conventional and DDS with Secondary Channel
Data Format:	Synchronous: 2.4, 4.8, 9.6, 19.2, 56 and 64 kbps
	Asynchronous: 600, 1200, 1800, 2400, 4800 , 9600 and 19.2 kbps
Data Rate Adaption:	Optional
Business Equipment Interface:	CCITT V.35; TIA/EIA-232 (optional EIA-530 interface)
NEBS Compliance:	Testing in progress at time of printing
Part Number:	076P020-002
SpectraComm 5034
Signal Formats:	PRI/Robbed Bit
Modulations	Analog Modes: V.34, V.32 bis, V.32, V.22 bis, V.22, V.21, Bell 212 A, Bell 103
	ISDN Modes: V.120, Asynchronous PPP ("Internet Mode")
Data Rates:	Symmetric and asymmetric data rates are supported
Data Format:	Synchronous and asynchronous (ISDN operating format is asynchronous only)
Operating Mode:	Switched Network and Private Line operation (two/four-wire)
Character Format:	8, 9, 10, or 11-bit characters, V.14 compliant
Correction/Compression:	CCITT V.42, MNP4, and MNP10 for cellular line enhancement, CCITT V.42 bis and MNP5 giving a throughput of up to 128,000 bps (analog calls only)
Configuration & ControlProtocols:	Extended "AT" command set; V.25bis
Remote Configuration:	Telnet through SCM
Security:	Online password, dial back ( fixed and roving), GDC patented Steadfast Security; mandatory callback feature
Business Equipment Interface:	TIA/EIA-232/ITU-T V.24/V.28/ISO 2110
NEBS Compliance:	GR-63-CORE, Level III; GR-1089-CORE
Part Number:	076P025-001
SpectraComm 5506
Service Compliance:	AT&T Pub 62310
Operating Mode:	Sync Full duplex, 4-wire, point-to-point
Data Encoding:	Bipolar AMI RZ
Output Interface:	Standard 56 kbps; DDS 64 kbps clear channel
NEBS Compliance:	NEBS Level III
Part Number:	076P036-001
SpectraComm 5516
Service Compliance:	Bellcore TA-NPG-000458
Operating Mode:	Sync Full duplex, 4-wire, point-to-point
Data Encoding:	Bipolar AMI NRZ
Output Interface:	DS-0A
NEBS Compliance:	NEBS Level III
Part Number:	076P038-001
SpectraComm PRI
NEBS Compliance:	GR-63-CORE, Level III; GR-1089-CORE
Part Number:	076P017-001
SpectraComm Alarm Card
NEBS Compliance:	GR-63-CORE, Level III; GR-1089-CORE
Part Number:	010M072-001

General DataComm: Products

Multiservice Solutions

Cabinets / Shelves

CSU / DSUs

NEBS Certified Routers, Switches & IP Transport

Integrated T1 / T3 / DDS IP Access

Modems/Security

Multiplexers

Network Management

xDSL Access

Certified for DOD Interoperability by JTIC

GDC Federal Systems

Technical Support

Contact GDC

SpectraComm Modems and CSU/DSUs At-A-Glance

Integrated Access	Remote Unit	Service Data Rates	Compatibility	Operating Mode
SCMTelnet/SNMP Agent	N/A	N/A	LAN TCP/IP Ethernet	N/A
SC 5001 T1 LTU CSU and DS0 Concentrator	N/A	N x 5/64 kbps to 1.536 kbps Where N = 1 to 24 DS0s	ANSI T1.403 AT&T 54016	T1, FT1 DS1 or DSX Drop and Insert
SC 5520 DSE All Rate DDS DSU Emulator	SC 521A, All Rate, DT 500A	Synchronous 2.4, 4.8, 9.6, 19.2, 56 and 64 kbps Asynchronous 600 bps, 1.2, 1.8, 2.4, 4.8, 9.6 and 19.2 kbps	ANSI T1.410 AT&T 62310	GDS/DDS full duplex point to point/multipoint (point to point only @ 64kbps) Conventional and DDS with secondary channel
SC 5553 DSE T1/FT1 DSU Emulator	NMS 553	Synchronous N x 56/64 kbps Where N=1 to 24 DS0s Maximum Aggregate payload of 1.536 Mbps	ANSI T1.403 AT&T 54016	T1 or Fractional T1
SC 5034 DSE Dual ISDN/V.34 Modem Emulator	V.34 modems ISDN TA	Symmetric Asymmetric	Integrated T1/PRI Access	Switched Network and Private Line
SC 5506 OCU-DP	CSU/DSU	56/64 kbps	AT&T Pub 62310	Point-to-point
SC 5516 DS0-DP	DS0/DP	56/64 kbps	Bellcore TA-NPL-000458	Point-to-Point
SC PRI ISDN Call Control	N/A	Automatic	ISDN PRI	Channel 24 ISDN Signaling
T3 DSU	Remote Unit	Service Data Rates	Compatibility	Operating Mode
SC 800 T3 DSU	SC 800 T3/ T3 CSU/DSU	44.2 Mbps T3	ANSI T1.404	DS3/T3; B8ZS; Clear Channel
T1 DSU	Remote Unit	Service Data Rates	Compatibility	Operating Mode
SC 553 Line-by-Line T1/FT1 DSU	SC 553, DT T1, DT 554A	N x 56/64 kbps to 1.536 Mbps Where N = 1 to 24 DS0s	T1/FT1 (AMI or B8ZS)	One ITU-T V.35 or TIA/EIA-530; optional Drop and Insert (DSX-1
DDS DSUs	Remote Unit	Service Data Rates	Compatibility	Operating Mode
SC 521A Line-by-Line All Rate DDS DSU	All Rate, DT 500A, SC 521A	Synchronous 2.4, 4.8, 9.6, 19.2, 56 and 64 kbps Asynchronous1.2, 1.8, 2.4, 4.8, 9.6 and 19.2 kbps	ANSI T1.410 AT&T 62310	GDS/DDS full duplex point to point/multipoint (point to point only @ 64 kbps) Conventional and DDS with Secondary Channel
SC 521A with S Option	All Rate, DT 500A, SC 521A	56/64 kbps 1200 to 19,200 Bis Subrates	AT&T 62310	Point to Point
SC 521A with S Option	All Rate, DT 500A, SC 521A	56/64 kbps 1200 to 19,200 Bis Subrates	AT&T 62310	Point to Point
SC 500A Universal Rate Clear Channel DSU	DT 500A, DT DDS All Rate, SC 500A	Synchronous 2.4, 4.8, 9.6, 19.2, 56 and 64 kbps Asynchronous 1.2, 1.8, 2.4, 4.8, 9.6 and 19.2 kbps	ANSI T1.410 AT&T 62310	Conventional DDS:Full duplex, point to point/multipoint 64 kbps DDS:Full duplex, point to point only



Modems	Remote Unit	Service Data Rates	Compatibility	Operating Mode
SC V.F 28.8/33.6Single V.34 modem	DT V.F 28.8/33.6. SC V.F 28.8 / 33.6, DC V.F 28.8 / 33.6	2400 bps to 33.6 kbps (Sync) with fallback speeds V.32bis, V.32, V.22bis, V.22, V.21, Bell 212A/103 Factory option available for Point of Sale Handshake	Synchronous Asynchronous	Switched network or 2-/4-wire private line; with optional auto dial restoral (ADR in V.34, V.32bis




SC V.34 DBU Dial Back-Up Unit	All V.34 Modems, DT V.F 28.8/33.6, SC V.F 28.8 / 33.6 DC V.F 28.8 / 33.6	Async to 128 kbps Synch to 64 kbps	V.34	Point-to-Point
SC V.34 4-port	All V.34 Modems, DT V.F 28.8/33.6, SC V.F 28.8 / 33.6 DC V.F 28.8 / 33.6	Fixed DTE Port Speed 2400 bps to 128 kbps	V.34	Secure Point-to-Point
SC Dual V.34 Dual Modem	DT V.F 28.8/33.6, SC V.F 28.8 / 33.6	V.34 -- Up to 33.6 kbps with fallback speeds V.32 bis, V.32, V.22bis, V.22V.21, Bell 212A/103 Factory Option available for"POS" Point of Sale Fast Handshake	Synchronous Asynchronous	Switched network or 2-wire private line
SC 202Single Modem	DeskTop 202 DC 202T	Bell 202	Asynchronous	4-wire Private Line point-to-point or multipoint

General DataComm: Products

Multiservice Solutions

Cabinets / Shelves

CSU / DSUs

NEBS Certified Routers, Switches & IP Transport

Integrated T1 / T3 / DDS IP Access

Modems/Security

Multiplexers

Network Management

xDSL Access

Certified for DOD Interoperability by JTIC

GDC Federal Systems

Technical Support

Contact GDC

Management and Security

RADIUS Security

GDC's SpectraComm Manager (SCM), Dual V.34, V.34 4-port and single SpectraComm V.34 modems' management support RADIUS Security. The V.34 modems prompt the user for name and password and forward this information to the RADIUS server. The RADIUS server authenticates the user and returns a message to the modem to grant or deny access. Optionally, the RADIUS server may challenge the remote user and request additional information before granting access.

GDC's modems offer additional protection from "hackers" via GDC's patented SteadFast Security^®. This exclusive system delivers multiple levels of security, providing additional or fail-safe protection if the RADIUS server is out of service.

SNMP-Based Management

TEAM Provides Multiple Views of the Network

GDC's Total Enterprise Access Manager (TEAM^®) Series of SNMP-based management applications run on UNIX versions of Hewlett-Packard's HP OpenView network management software platform. The diagnostic workstation connects directly to the SCM by means of a serial Point-to-Point (PPP) dial-up or dedicated link, or through an Ethernet LAN connection. The SCM, in turn, interfaces the management applications to all managed SpectraComm elements. Since one SCM acts as an agent for 31 collocated elements and their associated remote network elements, the SpectraComm architecture conserves IP address assignments.

In this manner, the TEAM application can manage shelf-resident units, as well as compatible units located at remote sites. Whatever its location, each network-managed element is part of a network controlled by one SCM card and is accessed through its (single IP) address.

Communications between the application and the data sets occur in the form of SNMP requests and trap messages.

TEAM applications support both standard and GDC-developed enterprise MIBs. Since the TEAM application makes SNMP commands user transparent, there is no need for in-depth knowledge of these commands or MIB structures.

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