>> "BL" == BG Lim <b.lim6@ugrad.unimelb.edu.au> writes: BL> changed that. I've played with the MTU and MRU settings. Currently, its BL> 296 for both. No difference whatsoever. Most likely, your provider demands a setting for MTU, so the values you specify have no influence. You can check this with /sbin/ifconfig ppp0 IIRC. Also the debug option to pppd and the ppp.log will clarify this. Ciao, Martin