No reply to NDP request from Linux host Post: 302833215

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Special Forums IP Networking No reply to NDP request from Linux host Post 302833215 by SavLou on Tuesday 16th of July 2013 01:26:49 PM

07-16-2013

Registered User

No reply to NDP request from Linux host

Hi, new here.

We are attempting to prove that an application will be able to carry IPv6. All is fine with IPv4 but not so much with IPv6. For now, we're just starting to ping between hosts to ensure basic communication.

I'll try to put as much info but of course feel free to ask for more.

Ping from Linux to Windows host:
NDP request is sent out, Window replies. Ping goes out. All is good.

Ping from Windows to Linux host:
NDP request is sent from Windows but linux host does not reply. We're stuck

Ping from Linux to Linux host:
NDP request is sent but linux host does not reply. We're stuck

So it might be as simple as a few kernel options we missed but we cannot figure which one. We are using Kernel 2.6.24. Yes, it is old. But nothing we've read seems to indicated that it cannot work on 2.6.24.

Any insight appreciated.

Lou

SavLou

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