Re: What happens if I have 2 DNS in the OFFER packet

[Santhapur Naveen <naveens@amiindia.co.in>]

Hi Jiaxin,

	Thank you very much.

Regards,
Naveen

-----Original Message-----
From: Wu, Jiaxin [mailto:jiaxin.wu@intel.com] 
Sent: Tuesday, April 11, 2017 5:06 PM
To: Santhapur Naveen; edk2-devel@lists.01.org
Subject: RE: What happens if I have 2 DNS in the OFFER packet

Ok, I will try it tomorrow morning, then update it to you. Thanks report.

Thanks,
Jiaxin  

> -----Original Message-----
> From: Santhapur Naveen [mailto:naveens@amiindia.co.in]
> Sent: Tuesday, April 11, 2017 7:32 PM
> To: Wu, Jiaxin <jiaxin.wu@intel.com>; edk2-devel@lists.01.org
> Subject: RE: What happens if I have 2 DNS in the OFFER packet
> 
> Hi Jiaxin,
> 
> 	Yeah, I've been using 'ifconfig -s eth0 dhcp' from shell to set the 
> IP address.
> 
> Regards,
> Naveen
> 
> -----Original Message-----
> From: Wu, Jiaxin [mailto:jiaxin.wu@intel.com]
> Sent: Tuesday, April 11, 2017 5:00 PM
> To: Santhapur Naveen; edk2-devel@lists.01.org
> Subject: RE: What happens if I have 2 DNS in the OFFER packet
> 
> Hi Naveen,
> 
> Do you use the "ifconfig -s eth0 dhcp" command to set the IP address? 
> For
> Ip4config2 protocol, no matter how many DNS in offer packet, all of 
> will be configured (See Ip4Config2OnDhcp4Complete).
> 
> Thanks,
> Jiaxin
> 
> > -----Original Message-----
> > From: edk2-devel [mailto:edk2-devel-bounces@lists.01.org] On Behalf 
> > Of Santhapur Naveen
> > Sent: Tuesday, April 11, 2017 5:29 PM
> > To: edk2-devel@lists.01.org
> > Subject: [edk2] What happens if I have 2 DNS in the OFFER packet
> >
> > Hi all,
> >
> >             I've been facing an issue which is "IP is not assigned 
> > to the SUT if the received OFFER packet contains 2 DNS entries."
> >             I don't have the environment with me. When I compared 
> > the Wireshark log in success and failure cases sent to me, I see no 
> > differences except the DNS entries in the OFFFER are different.
> >
> >             In the failure case, DISCOVER packet is sent four times 
> > as per RFC. And the server is sending OFFER packet all the four 
> > times, but the SUT is not accepting. Since I don't have the 
> > environment in which there will be two DNS entries, I'm not in a 
> > position to provide more
> details.
> >
> >             Is this an expected behavior or am I missing anything?
> >
> > Regards,
> > Naveen
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