Holden Dynamics has over 25 years of practical "hands on" experience with Computers and related systems. We were pioneers in introducing the Internet to Australians

We now provide 2 options of Webhosting:
Both provide state-of-the-art service and reliability, 24/7 technical back-up and support.

To answer an often asked question, we have as much control and responsibility over one as the other - we (like other companies) are resellers/aggregators of their services to meet the needs of our customers. All contact with the hosting companies takes place via telephone, fax or email - so physical proximity is not an issue. The criteria for judging is therefore reliability, speed and cost. We have found both providers equally reliable with ample speed.

The decision for customers comes down to:
1. cost and
2. comfortability with your site being hosted outside Australia

The choice is yours !

1. Webcentral - Australia's largest hosting company.
"Economy" webhosting package, suitable for most small to medium busineses. Includes email.
Annual cost: $420.00 ($381.82 plus GST)
Initial set-up: $64.00

2. Introducing our own Holden Dynamics Hosting Service utilising a North American provider.
Our "standard" package is also suitable for most small to medium busineses. Includes email.
Annual cost: $198 ($180 plus GST)
Initial set-up: $35.00

Our servers are located in the USA, in a major datacentre with high speed links into Australia and, of course, the rest of the world via the massive US internal and external internet structure.

Test a website hosted on our US server click on www.Holden.net.au

	Overview of our US Datacentre
	The Data Hosting Centre we utilise owns and operates two state-of-the-art data centers in secure locations in the US, offering complete redundancy in power, HVAC, fire suppression, network connectivity, and security. With over 53,000 sq ft of raised floor between the two facilities, their datacenter facility sits atop multiple power grids driven by TXU electric, with PowerWare UPS battery backup power and dual diesel generators onsite. Their HVAC systems are condenser units by Data Aire to provide redundancy in cooling coupled with ten managed backbone providers. Twelve more third party backbone providers are available in their buildings via cross connect. Fire suppression includes a pre-action dry pipe system including VESDA (Very Early Smoke Detection Apparatus) with over 700 smoke detectors between the two facilities.
	Details of facility No. 1
60,000 sq. ft. facility 35,000 sq. ft. of raised floor (21) 26-ton Data Air AC units Very Early Smoke Detection Apparatus (VESDA) Pre-action dry pipe sprinkler system Over 500 smoke detectors in an integrated system Simplex security badge entry/exit on all doors to facility Multiple TXU electrical grids 4800 amps of 480v input power 3 main transfer switches (6) 500KVA Powerware UPS units with 90 batteries per unit Standalone PDUs at each cabinet row 1-megawatt generator (2000-gallon tank) 1.5-megawatt generator (2200-gallon tank) DataTrax monitoring software for all data center infrastructure
	Network Infrastructure
	The Data Centre network architecture utilises the Enterprise routing and switching engines from Juniper and Cisco. They utilise Juniper M20 routers as border routers, Cisco 6500 series switches in our distribution layer and Cisco 6500 switches in our aggregation layers, and Cisco 3500 and 2900 series switches at the customer layer. Their network is fully meshed and redundant with 11 backbone providers.
Network   Building Fiber Cisco Certified Network Cisco 6500 series distribution routing switched Cisco 6500 series aggregation switches for customer access Juniper M20 border routers 100% uptime SLA utilizing HSRP/BGP OC48 SONET Ring - SBC OC48 SONET Ring - Time Warner OC48 SONET Ring - XO Communications OC48 SONET Ring - MCI OC48 SONET Ring - Looking Glass OC48 SONET Ring - Broadwing
Backbone Carriers   Access 3 Gbps Direct Fiber - AboveNet 3 Gbps Direct Fiber - AT&T 1 Gbps Direct Fiber - Broadwing 1 Gbps Direct Fiber - Dallas Public Peering 1 Gbps Direct Fiber - Global Crossing 3 Gbps Direct Fiber - Level3 1 Gbps Direct Fiber - nLayer 2 Gbps Direct Fiber - Sprint 1 Gbps Direct Fiber - Time Warner 1 Gbps Direct Fiber - UUNET 1 Gbps Direct Fiber - Verio T3 and T1 Access - EPGN T3 and T1 Access - SBC T3 and T1 Access - Time Warner T3 and T1 Access - XO Communications T3 and T1 Access - MCI
	At-A-Glance Network Overview
Details of facility No. 2