Help needed: cannot send packets larger 230 bytes via vodafone umts

[Tobias Roth]

On Tue, Oct 11, 2005 at 12:03:18PM +0200, Rehsack Jens (ext) wrote:
> Hi all,
> 
> after weeks of waiting my UMTS Card arrives (web-search ensures
> me that it will work - eg. le's Blog ...)
> 
> So I figured out how to configure ppp (it's not trivial! ;-)) and
> after around 5 or 6 hours I get it run that way, that nslookup
> & ping works ...
> 
> And that's all - here I stopped and can't get any progress.
> 
> I started some diagnostics why my web wont work, and detected
> that packets larger than 229 byte payload via ping will swallowed
> by the connection (I don't know where).

Did you try traceroute with a packetlength larger than your 229 bytes
to see where the packets get dropped and for what reason?

greets, t.