Ethernet simplifies Leighton’s network
In 2003/2004 Leighton Contractors, one of Australia's leading construction contractors and infrastructure developers, won a number of tenders in Western Australia related to the Perth to Mandurah railway, part of WA’s $1.4 billion MetroRail project.
Leighton Contractors required a data network to be purpose-built for the MetroRail project as they were establishing a main project office for the three-year term of the contract and three site offices that will be in place for two years.
The company considered a number of options including a traditional wide area data network with narrow band links connecting servers and other equipment at each site.
Lambert van der Heide, IT Project Manager, Leighton Contractors, said that after careful consideration, they chose the Uecomm proposed solution which included the construction of a fibre broadband network to three sites and an integrated Ethernet Access connection at the smallest site.
“This network allowed us to maintain one data centre for the whole project, which reduced IT resource requirements. We didn’t require site-based servers and no additional PABXs were needed as we were able to provide Voice over IP to the offices,” said Mr van der Heide.
Leighton Contractors is using Uecomm Ethernet VLAN – a metropolitan area network consisting of one 200Mbps fibre broadband connection, two 100Mbps fibre connections and one 2Mbps Ethernet over E1 connection.
Over the three-year project term, construction of fibre and the establishment of a centralised site for hardware and equipment proved the most cost effective solution for Leighton’s data requirements.
“The design of our network, which was specifically constructed for the MetroRail project, is simple and efficient. Because we have so much available bandwidth and it’s so reliable, we don’t need local equipment at our three construction site offices. This means that the main project office holds all the equipment including servers and the PABX, and each site simply has a Cisco-powered switch to run the local phones and PC’s. Everything gets carried back to the main project office in native Ethernet, simplifying network management and reducing our costs.”
Uecomm director of products and marketing, Brendan Park said, “What makes this network significant is that Leighton is running a truly Virtual Local Area Network or VLAN across four diverse geographical locations in metropolitan Perth. It’s significant, and a great model, because they don’t have to replicate equipment at each of the sites.
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