A Telstra spokeswoman told ZDNet Australia that the Internet service provider -- Australia's largest with around 1.5 million customers -- would see "a steady increase in service levels over the next few weeks".
However, she declined to provide BigPond users with an exact date as to when their e-mail services would return to normal. E-mails received by ZDNet Australia early this morning from BigPond users indicated many were still experiencing delays ranging up to several days in sending and receiving e-mail.
The spokeswoman said the surge in traffic over the past few days -- which the carrier believed was due to a combination of spam e-mails and the residual impact of worms and viruses -- had driven e-mail traffic volumes from a regular daily average of around 8.5 million to peaks of around 13 million. BigPond's information technology infrastructure -- which had undergone a significant upgrade between April and August this year to boost mail store capacity as takeup of the service increased -- had a contingency to support daily volumes of up to 10.5 million.
The spike comes at a disastrous time for the telecommunications company's customers, who had previously suffered e-mail delays for around a 10-day period earlier this month as the result of bugs associated with the implementation of upgraded Sun Microsystems software on Hewlett-Packard hardware.
Both OzEmail and Optus customers have also experienced e-mail delays in recent days, with OzEmail claiming it had been on the receiving end of a denial of service attack and Optus attributing the problem to a surge in spam e-mails.
In the case of the BigPond difficulties, it is understood that Telstra is providing rebates to some affected customers as they put their cases to the carrier in a one-on-one basis.











I'd hope that this is just the situation where the operators realise that they are responsible for control of spam and not the end users.
Maybe they will do what has been required for so long and invest, as its too late for users to control spam, once it has loaded all the networks along the way.