Re: [lwip-users] Testing the internet app based on lwIP-1.3.0 and Mini-OS

[Bei Guan]

2010/10/18 Kieran Mansley <address@hidden>

On Mon, 2010-10-18 at 17:18 +0800, Bei Guan wrote:
> I set 0.0.0.0 as my Mini-OS IP address.

0.0.0.0 is not a valid IP address.

But if I set 192.168.122.20 as Mini-OS IP address, data caught by tcpdump is like this:

16:30:33.161162 arp who-has 192.168.122.20 tell 192.168.122.20

16:30:35.911512 arp who-has 192.168.122.20 tell 192.168.122.20

16:30:38.911843 arp who-has 192.168.122.20 tell 192.168.122.20

16:30:41.912160 arp who-has 192.168.122.20 tell 192.168.122.20

16:30:44.912541 arp who-has 192.168.122.20 tell 192.168.122.20

And I cannot find the variable  LWIP_NETIF_LOOPBACK in opt.h in lwIP 1.3.0.

 

Kieran

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