[fpc-pascal] lazarus not reachable

Martin Frb lazarus at mfriebe.de
Mon Apr 7 05:22:18 CEST 2014


On 07/04/2014 03:52, md at rpzdesign.com wrote:
> Well,
>
> I cannot subscribe to the lazarus mailing list and I can not enter the 
> forums at forums.lazarus.freepascal.org
> or www.lazarus.freepascal.org because I can not make an http 
> connection to either.
>
> Just keep timing out.
>
> FYI for list managers...

See my other mail,

MTU http://en.wikipedia.org/wiki/Maximum_transmission_unit

Afaik the default used by windows is 1500 
http://support.microsoft.com/kb/314496

But somewhere on route is a device that needs them smaller. Normally it 
wil fragment your packets. But if something, no your PC, or on route 
from your PC set a flag to disallow this, well then you wont get to the 
side.

So you need to set yours smaller. eg 1400
You need to google how to do that.

> ping -f -l 1430 www.lazarus.freepascal.com
>
> Pinging www.lazarus.freepascal.com [176.74.176.179] with 1430 bytes of 
> data:
> Packet needs to be fragmented but DF set.
> Packet needs to be fragmented but DF set.
>
>
> ping -f -l 1420 www.lazarus.freepascal.com
>
> Pinging www.lazarus.freepascal.com [176.74.176.179] with 1420 bytes of 
> data:
> Reply from 176.74.176.179: bytes=1420 time=39ms TTL=57
> Reply from 176.74.176.179: bytes=1420 time=38ms TTL=57



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