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Environment
Precision-controlled air conditioning systems protect and cool
mission-critical servers and equipment in the Network Operations Center.
The facility is controlled by York™ quad-compressor/dual-blower redundant
systems. These systems provide a virtually dust-free and particle-free
computing environment, with temperature, humidity, and air-quality
regulation.
Security
Restricted access to the Network Operations Center is monitored by
qualified personnel 24 hours a day, every day. Visitors and clientele are
only allowed on-site if escorted by Network Operations Center staff. The
entire Network Operations Center is monitored, ensuring prompt response
and thorough coverage to fire or security alarms. We supply all our
Network Operations Center customers with advanced firewall, encryption,
intrusion detection and other security measures. Our Data Center maintains
a full digital video surveillance system of the Network Operations Center,
with full on-site and off-site recording.
Failsafe Power Supply
Our Network Operations Center currently has 800amps 3-Phase AC power
currently available from PP&L™ (Pennsylvania Power & Electric). The
facility is backed up and protected by UPS (Uninterruptible Power Supply)
systems on each individual rack. In a very rare case of utility outage,
our Cummins™ 250KW diesel generator starts automatically, taking over for
the UPS systems and supplying all necessary power for the facility. The
generator interfaces to the power grid thru a Cutler-Hammer™ automatic
transfer panel. The generator is powered by a 500 gallon fuel tank,
capable of running without refueling for approximately 80 hours. Our Data
Center has plans for facility-wide enterprise UPS coverage for
implementation in 2002.
24x7x365 Monitoring
The Network Operations Center uses industry-standard SNMP (Simple
Network Management Protocol) and provides round-the-clock monitoring of
all hardware, including routers, switches, UPS systems, and servers. The
Network Operations Center also monitors power, environmental factors (such
as temperature and humidity), generator status, and network connectivity.
All critical services/ports are monitored, including FTP, HTTP, SMTP,
HTTPS, SSH, TELNET, and POP3. We provide network monitoring of the Local
Area Network, Internet connectivity (all routers, switches, and wiring),
and the Internet backbone via MRTG. Our close and constant communication
with our upstream backbone providers ensures that our customers have
constant access to high-performance Internet connections. Failure on any
monitoring service results in audible alarms, LAN messages, and alerting
our staff paging system.
Hardware
The Network Operations Center utilizes ONLY top name brand hardware. The
facility is centered on a Cisco™ 7206VXR Router, with the newest Processor
(CPE400), connecting via Gigabit Ethernet to the Hewlett Packard™ Procurve™
4108 primary switch. Hewlett Packard™ Procurve™ 4000M, 2524M, 2424M
managed switches comprise the power and stability of the network,
operating at 100mbps switched ethernet speeds. Servers utilize
Intel™/Asus™/Abit™/SuperMicro™ motherboards, Intel™ Processors,
3Com™/Intel™ network cards, Adaptec™/Tekram™ SCSI controller cards, name
brand PC-100/133 SDRAM, & IBM™/Maxtor™/Western-Digital™/Seagate™ hard
drives. APC™, Tripp-Lite™ & Liebert™ UPS Systems provide the power
backups, along with a Cummins™ generator system. Facility monitoring is
provided by a Panasonic™ WD-500 Digital Video System over Sony™ CCTV
cameras.
Software
The Network Operations Center utilizes the Red Hat™ Linux operating system on the majority of servers present. Red Hat™ Linux is a highly configurable system, and well known for speed and stability. Red Hat™ Linux servers have been documented to remain operating for up to one year at a time without even requiring a reboot. The Apache™ Web Server nicely compliments the Red Hat™ Linux Operating System.
Current Server Software
Configuration
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Cpanel
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v11.x.x |
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OS : |
RedHat Enterprise 3 |
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Apache
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1.3.37 |
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Perl : |
v5.8.8 |
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MySql
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v4.0.23 |
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PHP : |
v4.4.7 |
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Frontpage : |
v5.0.2.2635a |
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Connectivity
The Network Operations Center is connected via a OC192 fiber connection
to Verizon™ (Formerly Bell Atlantic PA). TekBurst.com™ utilizes redundant
DS3 (45mbps) connections thru Sprint™ (http://www.sprint.com) and AT&T™
(http://www.att.com). A third DS3, thru Cable&Wireless™, MCI/UUNet™, or
Global Crossing™ is scheduled for install in the 4th Quarter 2001. The
Sprint connection is scheduled for upgrade to OC3 (155mbps) connectivity
during the 1st Quarter 2002. After this, TekBurst.com™ will then be
peering (sharing capacity) with major backbones, to exchange connectivity.
For redundancy, TekBurst.com™ is currently running BGP4 (border gateway
routing protocol) to maintain the speed and uptime. If one backbone line
goes down, it will balance the load to the other(s). If one line gets
congested, it will load balance the traffic. TekBurst.com™ is currently
negotiating with major backbone providers to lay fiber and open POPs
(Points of Presence) in the TekBurst.com™ Scranton PA facility. This will
provide redundant fiber connectivity in our building, as well as increase
speeds tremendously due to on-site peering arrangements.
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