Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue

2015-06-01 Thread Vladislav Grishenko
2015 5:15 PM To: Vladislav Grishenko Cc: Brian Haley; Simon Kelley; dnsmasq-discuss@lists.thekelleys.org.uk Subject: Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue Let me rephrase it slightly. What is the point of dnsmasq NAKing client responses to other servers if the clients are being prog

Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue

2015-06-01 Thread Kevin Benton
lak...@gmail.com] > *Sent:* Monday, June 01, 2015 2:02 PM > > *To:* Vladislav Grishenko > *Cc:* Brian Haley; Simon Kelley; dnsmasq-discuss@lists.thekelleys.org.uk > *Subject:* Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue > > > > I understand, but that eli

Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue

2015-06-01 Thread Kevin Benton
m the selected/requested server > only, > > > it’s ok. > > > > > > > > > > > > Best Regards, Vladislav Grishenko > > > > > > > > > > > > *From:* Kevin Benton [mailto:blak...@gmail.com] > >

Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue

2015-06-01 Thread Vladislav Grishenko
not? Best Regards, Vladislav Grishenko From: Kevin Benton [mailto:blak...@gmail.com] Sent: Monday, June 01, 2015 2:02 PM To: Vladislav Grishenko Cc: Brian Haley; Simon Kelley; dnsmasq-discuss@lists.thekelleys.org.uk Subject: Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue

Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue

2015-06-01 Thread Albert ARIBAUD
all naks except from the selected/requested server only, > > it’s ok. > > > > > > > > Best Regards, Vladislav Grishenko > > > > > > > > *From:* Kevin Benton [mailto:blak...@gmail.com] > > *Sent:* Wednesday, May 27, 2015 9:32 AM > >

Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue

2015-06-01 Thread Kevin Benton
; *From:* Kevin Benton [mailto:blak...@gmail.com] > *Sent:* Wednesday, May 27, 2015 9:32 AM > *To:* Vladislav Grishenko > *Cc:* Brian Haley; Simon Kelley; dnsmasq-discuss@lists.thekelleys.org.uk > *Subject:* Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue > > > >

Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue

2015-05-26 Thread Vladislav Grishenko
Grishenko Cc: Brian Haley; Simon Kelley; dnsmasq-discuss@lists.thekelleys.org.uk Subject: Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue That fix is interesting. Doesn't ignoring a NAK sort of defeat the point of the 'authoritative' NAKing in the first place? On Tue, Ma

Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue

2015-05-26 Thread Kevin Benton
That fix is interesting. Doesn't ignoring a NAK sort of defeat the point of the 'authoritative' NAKing in the first place? On Tue, May 26, 2015 at 2:26 PM, Vladislav Grishenko wrote: > > On 02/02/2015 05:47 PM, Brian Haley wrote: > > >> > > >>> The one thing I'm curious about is if dnsmasq is re

Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue

2015-05-26 Thread Vladislav Grishenko
> On 02/02/2015 05:47 PM, Brian Haley wrote: > >> > >>> The one thing I'm curious about is if dnsmasq is restarted while a > >>> VM holds a lease, how will it respond? As someone else has > >>> pointed-out to me - isc-dhcp will respond with a DHCPNAK in that > >>> case, and wondered why there woul

Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue

2015-05-26 Thread Brian Haley
On 02/02/2015 05:47 PM, Brian Haley wrote: The one thing I'm curious about is if dnsmasq is restarted while a VM holds a lease, how will it respond? As someone else has pointed-out to me - isc-dhcp will respond with a DHCPNAK in that case, and wondered why there would be a difference with dnsm

Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue

2015-02-02 Thread Brian Haley
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 02/02/2015 05:30 PM, Simon Kelley wrote: > > > On 02/02/15 22:20, Brian Haley wrote: > >> The one thing I'm curious about is if dnsmasq is restarted while a VM >> holds a lease, how will it respond? As someone else has pointed-out to >> me - isc

Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue

2015-02-02 Thread Simon Kelley
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 02/02/15 22:20, Brian Haley wrote: > The one thing I'm curious about is if dnsmasq is restarted while a > VM holds a lease, how will it respond? As someone else has > pointed-out to me - isc-dhcp will respond with a DHCPNAK in that > case, and

Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue

2015-02-02 Thread Brian Haley
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 02/02/2015 03:30 PM, Simon Kelley wrote: > > On 02/02/15 19:50, Brian Haley wrote: >> Hi, > >> There have been a number of people chasing an issue in Openstack where >> dnsmasq was sending DHCPNAK's after it was restarted since it's being >> start

Re: [Dnsmasq-discuss] Query about solving a DHCPNAK issue

2015-02-02 Thread Simon Kelley
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 02/02/15 19:50, Brian Haley wrote: > Hi, > > There have been a number of people chasing an issue in Openstack > where dnsmasq was sending DHCPNAK's after it was restarted since > it's being started with --leasefile-ro > (https://launchpad.net/bu