It looks like you are using an older version of Internet Explorer.

telstra.com.au may not display correctly and some of the features may be unavailable to you.
If you are not using this version, please check that compatibility mode is turned off, otherwise you may need to update your browser.

Telstra can scope and design your infrastructure, including large-scale layer 2 and layer 3 switched Ethernet environments. We can also troubleshoot and optimise your existing network.