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Enterprise IP-PBX with Built-in Redundancy

Enterprise IP-PBX with Built-in Redundancy: Blue Steel 4000

CXT4000 Blue Steel – Enterprise grade IP-PBX (Private Branch Exchange) with built-in redundancy

CXT4000 enterprise phone system series supports up to 1500 users and up to 880 concurrent calls in normal office settings.  In hybrid settings it can support up to 960 analog extensions (using Astribank telephony interfaces) which makes it perfect for implementations with hight-density existing infrastructure that is costly to replace, such as in some hotels, hospitals and other organizations.  CXT4000 also supports up to 24 PRI lines.

Running CompletePBX operating system, it provides full featured enterprise level phone system.

Like the CXT3000, CXT4000 Blue Steel series provides additional hot-swappable HDDs and power supplies, IPMI interface and redundant power feed for up to four Astribank telephony interface units, which makes it highly suited for all mission critical applications including big call centers.

Click here for enterprise VoIP PBX phone systems comparison

Capabilities:

  • Up to 1500 users
  • Call capacity
    • Maximum number of concurrent calls: 880 (SIP only); 750 (PRI + FXS)
    • Maximum number of built in analog ports: 32 (additional ports with external Astribank units)
  • Built-in redundancy
    • Two hot-swappable, 24×7 server-grade HDDs (lockable)
    • Two internal, redundant, hot-swappable power supplies
    • Built-in power for up to four Astribanks
  • Telephony
    • Various combinations of FXS, FXO, BRI ISDN and PRI, CAS or R2 ports
    • Supports SIP and IAX2 phones and trunks
    • From 8 to 32 analog lines/extensions integrated into the unit
    • Up to 8 BRI ISDN ports
    • Up to 4 PRI (E1/T1), T1 CAS, or R2 (E1) ports
  • Supports up to 20 external Astribank USB channel banks
  • Supports auxiliary appliances (door locks, alarm systems) (available for models that feature I/O ports)
  • Intuitive Web-based user interface

Hardware:

  • Processor: Intel Xeon E3-1225V2 8M cache (3.20GHz)
  • RAM: 8 GB
  • Hard disk: Two hot swappable 1TB 2.5”
  • RAID1: Dual hard-drive redundancy for increased system reliability
  • IPMI: Intelligent Platform Management Interface (IPMI) v.2
  • USB: 2 external USB 2.0
  • Fan: 3 redundant fans
  • Hardware Echo Cancellation module: Voice enhancement & echo cancellation (optional)
  • I/O Ports: Input/Output ports for Asterisk peripheral device support (optional)

Software:

Download product data sheet
Download product guide

PRI/R2 Models Chart

Telephony PortsOptional ExtrasPart Number
PRI / R2 / CASFXOFXSTCOAnalog Fail-over 
288++CXT4078
28+CXT4057
4816+CXT4086
416+CXT4061
28CXT4075
188++CXT4072
2816+CXT4080
416+CXT4082
1168+CXT4073
1816+CXT4074
18CXT4069
216+CXT4076
1CXT4047
124+CXT4050
116+CXT4070
224CXT4077
4CXT4056
824+CXT4062
4168+CXT4085
2168+CXT4079
224+CXT4059
216+CXT4058
48CXT4081
116+CXT4049
124CXT4071
424CXT4083
2CXT4055
18+CXT4048
488++CXT4084
48+CXT4060

Analog Models Chart

Telephony PortsOptional ExtrasPart Number
FXSFXOI/O PortsTCOAnalog Fail-over
24++CXT4005
248++CXT4009
168+++CXT4006
32++CXT4008
8CXT4019
1616++CXT4010
816+++CXT4007
26CXT4012
24CXT4021
16++CXT4003
824++CXT4011
62+CXT4030
8++CXT4001
16CXT4020
32CXT4022
88+++CXT4004

BRI ISDN Models Chart

Telephony PortsOptional ExtrasPart Number
BRIFXOFXSTCOAnalog Fail-over 
2816+CXT4092
4CXT4014
424+CXT4032
8168+CXT4103
4816+CXT4098
8816+CXT4104
2CXT4013
288++CXT4090
88CXT4099
88+CXT4042
48CXT4093
216+CXT4065
224+CXT4066
824+CXT4044
888++CXT4102
416CXT4094
416+CXT4031
816+CXT4043
216CXT4088
4168+CXT4097
48+CXT4029
816CXT4100
8CXT4015
224CXT4089
28+CXT4033
488++CXT4096
424CXT4095
28CXT4087
824CXT4101
2168+CXT4091
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