CALL MANAGEMENT FEATURES:
• Voice mail system with email forwarding
• Music on hold
• Conference bridging
• Auto attendant functionality
• Multi company support
• Trunk group support
• Public and private dial plan support
• Automated load balancing
• Forced routing
• Pass-through support for calls to 800, 911, 411, etc
• Automatic appending and stripping of digits to dialed numbers
• Call detail records with specialized reports
• Type I and II caller ID delivery
• Real time monitoring
• Web browser control
• Real least-cost routing with multiple routes
• Proper answer disconnect
• Backup emergency PSTN line support
TELEPHONY SPECIFICATIONS:
• Voice codecs: G.711, G.729ab, GSM 06.10
• Enhanced echo cancellation: ITU Rec. G. 168, up to 128 msec tailsize
• PRI signaling protocols: NI-1, NI-2, Euro ISDN, 4ESS, 5ESS, DMS100
• T1/E1 signaling
• Dialing: DTMF and MF
• Impedance: 120 ohms balanced; T1-100 ohms
balanced
PHYSICAL PARAMETERS:
• Dimensions: 19”W x 3.5”H x 27.5”D (2U)
• Weight: 33.56 kg (74 lbs)
POWER REQUIREMENTS:
• Input Power: 100-240 VAC, 50/60Hz
• Power Consumption: 920 Watts Maximum
• Heat Dissipation: 4,000 BTU
ENVIRONMENT:
• Operating temperature: 10-35°C (50-95°F)
• Storage temperature: -40-70°C (-40-158°F)
• Operating humidity: 10-90% non-condensing
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CONFIGURATION / MANAGEMENT:
• Central provisioning and management
• Web-based graphical user interface (GUI);
- integrated, no software to install
• Alarm/fault detection and reporting
• No need for complex arcane command line interface
SECURITY:
• Encrypted TCP/IP connection for remote
administration and upgrades
• Embedded firewall
PSTN/TELEPHONY INTEROPERABILITY:
• Interface:
- T1: 1.544 Mbit/s
- E1: 2.048 Mbit/s
• CAS Signaling:
- FXS / FXO loop- / ground start
- DID – lines
- E&M immediate / wink
- Feature Group D
• CCS Protocols:
- 4ESS
- Lucent 5E
- DMS100
- NI-1 (National ISDN-1)
- NI-2 (National ISDN-2)
- EuroISDN PCM-30
RELIABILITY:
• Fully redundant pair/cluster architecture
• Automatic fail-over with content replication
• Redundant dual power supplies
• Hot swappable SCSI RAID hard drives
• Dual Intel® Xeon™ processor platform
• ECC RAM
• Continuous internal monitoring
• Fully remote management |