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