The only thing I can think of at the moment, look in your
ethernetif_input() and make sure IPv6 is not filtered out, my version
does this:
switch( htons( ethhdr->type ) )
{
/* IP packet? */
case ETHTYPE_IP:
case ETHTYPE_ARP:
case ETHTYPE_IPV6:
/* pass to network layer */
if (pxNetIf->input( p, pxNetIf ) != ERR_OK)
{
pbuf_free( p );
}
break;
default:
pbuf_free( p );
break;
}
So make sure ETHTYPE_IPV6 is included. otherwise your packet is freed.
Cheers
Ivan
Date: Sun, 9 Nov 2014 07:03:01 -0700 (MST)
From: mfkexpress <[email protected]>
To: [email protected]
Subject: Re: [lwip-users] IPv6 packet not sent or received
Message-ID: <[email protected]>
Content-Type: text/plain; charset=us-ascii
Hi Ivan,
First of all thanks for your reply. I'm using ethernet and thus I've
already
set output_ip6 and linkoutput as you have mentioned. I tested IPv4 and
it is
working properly but when I tested IPv6 by disabling IPv4 in my PC, it
didn't work. I even captured interrupt and printed it using
p->payload, but
it does not match exactly with what my PC is sending.
And what about nd6_input that is not being called anytime?
Thanks & Regards,
Mohsin
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