Very recently I subscribed to primus internet service, specifically the 7 MB broadband connection. Funny enough with the package I did not receive any detail of how to set up.
One of my friend mentioned to me that your username and password to login can be found underneath the modem.
Since I had a wireless router I found it useless to get one of their modem-cum-router instead I opted for the regular modem (speedtouch). Since this was a DSL connection there were some changes that needs to be done for my wireless router (linksys) to work properly.
Apart from the standard connection of connecting your modem to router’s internet connection. The modem which primus gave were apparently a bridged modem, which was by default connected set up to PPOE mode.
Now only change was required at the router level. Just by going to the router setup page and changing my connection to PPOE and entering the username (which is like an email id) and password and saving the changes.
At this point I also found it wise to update my routers firmware just to be up to date with security.
Since initially it took a while for me to figure this out, I thought it might be useful to post these online for someone out there fighting with primus connectivity issues.