It really depends on what the issue causing the slow speeds are at the moment... if you are experiencing a modem issue then yes, if you are experiencing a congestion issue, or a line issue then it is quite possible it might not make a difference at all...
Does it slow down during certain times of the day?
or is it more random?
Have you tried troubleshooting the service:
http://telstra.com/fix
That is the online troubleshooting and will check for issues with the service.
Does it slow down during certain times of the day?
or is it more random?
Have you tried troubleshooting the service:
http://telstra.com/fix
That is the online troubleshooting and will check for issues with the service.