Networking Overview

From installation to on-going maintenance of your network, Global Technology can handle it all.

Virtual Private Networks (VPN'S)

We are able to deliver both open source and hardware based virtual private networks. We can implement a solution for your business that can accommodate mobile users as well as setting up interstate and/or international office secure connections. Typical types of VPN's we implement for remote and site to site connections include:

  • Use DHCP to assign IP addresses automatically, deliver TCP/IP parameters and provide information such as printer and news server addresses.
  • Robust DNS protocols allow you to set up and maintain multiple domains and to view DNS logs, usage and activity.
  • The IPFW2-based firewall service scans incoming packets and rejects or accepts them based on filters you create.
  • Support Mac OS X, Windows and Linux clients on your own VPN using PPTP and L2TP/IPSec

Network Design

Rest assured that you are in the hands of a specialist in the field. Some network design aspects include:

  • Designing infrastructure models
  • Mapping out data flows through the business
  • Designing security models
  • Mapping out potential network growth
  • Planning of integration of legacy systems
  • Installation of brand new networks
  • Current network redesign and assessment
  • Subnet and network segmentation
  • Disaster Recovery Planning and Implementation
  • DMZ planning and implementation

Networking Upgrade

After a careful network analysis our experienced team can identify any potential bottlenecks in your network and propose a carefully laid out upgrade. Some aspects of network upgrading include:

  • Upgrading network backbones from 100Mb to 1Gb
  • Subnet expansion and analysis
  • WAN bandwidth upgrades
  • ISP changeover management
  • Migration from pop3 to centralised email system
  • Server room enhancements
  • Data centre upgrades and maintenance

Networking Install

GTC is able to coordinate and implement a complete network with the latest and the most stable packages available using both open and closed source systems. Some network installation examples include:

  • Installation of brand new networks and network redesign
  • Installation of wired and wireless networks
  • Coordination of office IT infrastructure relocation
  • Server room setup and maintenance

Wireless Networks

With wireless networks becoming more widely accepted we can assist in the implementation and securing your wireless network by:

  • Reviewing your current WiFi network structure
  • Assess your wireless security network model
  • Assess possible network intrusion threats

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