Re: [CentOS] DHCP problem with virtual interfaces

2010-08-13 Thread Simone Caldana
Il giorno 12/ago/2010, alle ore 10.51, Simone Caldana ha scritto: Il giorno 11/ago/2010, alle ore 20.31, Simone Caldana ha scritto: I am collecting port 67 traffic on the dhcp server since this afternoon. I hope to be able to find out more. further testing revealed that dhclient really

Re: [CentOS] DHCP problem with virtual interfaces

2010-08-12 Thread Simone Caldana
Il giorno 11/ago/2010, alle ore 20.31, Simone Caldana ha scritto: I am collecting port 67 traffic on the dhcp server since this afternoon. I hope to be able to find out more. further testing revealed that dhclient really asks for the wrong ip (but always sends the client-identifier), and

[CentOS] DHCP problem with virtual interfaces

2010-08-11 Thread Simone Caldana
Hello, After asking around in #centos and other linux related IRC channels, here I am, bugging all of you. brace for the long post. (tldr: dhclient loses virtual interface ips) I set up a system to deploy statically assigned IPs to physical and virtual interfaces to a number of (virtual)

Re: [CentOS] DHCP problem with virtual interfaces

2010-08-11 Thread JohnS
On Wed, 2010-08-11 at 18:18 +0200, Simone Caldana wrote: # dhclient -V Internet Systems Consortium DHCP Client V3.0.5-RedHat I have always thought this to be a bug. Maybe your views reinforce it even more. How ever I have not filed a bug report because my issue only stems to cheap routers

Re: [CentOS] DHCP problem with virtual interfaces

2010-08-11 Thread Simone Caldana
John, thanks for the feedback. Il giorno 11/ago/2010, alle ore 19.46, JohnS ha scritto: That was my solution to use static IPs. on the Linux Machines only. You do not see this under Windows. this reinforces my idea this is a dhclient bug rather than dhcpd's. Attached a txt with the