[En-Nut-Discussion] Ethernut, Router and DynDNS

[Lars Andersson]

Something like this is maybeworth a try	

NutIpRouteAdd(0, 0, inet_addr("192.168.1.1"), &devEth0); // Route thru ADSL
router if not local

// Lars H. Andersson

> -----Original Message-----
> From: en-nut-discussion-bounces at egnite.de 
> [mailto:en-nut-discussion-bounces at egnite.de] On Behalf Of Harald Kipp
> Sent: Friday, 01 July, 2005 13:06
> To: Ethernut User Chat (English)
> Subject: Re: [En-Nut-Discussion] Ethernut, Router and DynDNS
> 
> 
> Hello Simon,
> 
> Two things you may check:
> 
> 1. Does it work, if you redirect the requests to
>     a PC? If not, something is wrong with your router
>     or DynDNS.
> 
> 2. Does the DHCP info contain the correct default
>     route?
> 
> I'd recommend to check the traffic with Ethereal.
> Make sure to connect the PC running Ethereal and
> Ethernut through a HUB or a switch which allows
> port monitoring.
> 
> You may also check the global confnet structure to
> verify the Ethernut's IP setting.
> 
> Harald
> 
> At 08:31 29.06.2005 -0700, you wrote:
> >Hi Group,
> >
> >maybe this was discussed before, but i cant find the
> >thread.
> >I've coded a litle Webserver on the Ethernut.
> >The LAN IP is obtained by DHCP from the Router.
> >The Nut is available and serves requests from the LAN.
> >The Router is configured (a so called DMZ) to be
> >transparent for the IP of the Ethernut.
> >At DynDNS my actual WAN IP ist set to the hostname.
> >In the Internet the Nut is not visible and not
> >responding.
> >Has anyone an idea what could be the reason for that?
> >
> >Thanks in advance
> >
> >Simon
> 
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