RE: Windows 7 and DHCP
Thanks Mike and Dmitri, As to Mike reply… I’ve disabled the firewall completely, no help. I’ve also set a static IP (with the one the DHCP server is offering) and I am able to ssh from the management node to the vm. As to Dmitri’s reply… I’ve checked out that KB article and added those entries to the registry. No help. There is no Relay Agent being used. The DHCP server is the same subnet as the management node. Does anyone else have any other suggestions? How many of us are running Windows 7 VMs with VMWare Server 2.x? Thanks, Adam From: Dmitri Chebotarov [mailto:dcheb...@gmu.edu] Sent: Monday, April 16, 2012 12:45 PM To: vcl-user@incubator.apache.org Subject: Re: Windows 7 and DHCP Hi I have the same issue with DHCP, which seems to only affect Win 7 (32 and 64). Linux and XP work OK. I've disabled dhcp broadcast flag (http://support.microsoft.com/kb/928233) on both private and public interface on Win 7 image. Since then I get a lot less DHCP errors on Win 7 reservations, but still get few once in a while. Looking at my dhcpd logs files it seems like Win 7 doesn't not accept DHCPOFFER - I see multiple requests from Win 7, but it never gets IP address. Even when I manually run ipconfig /release, /renew. Where is your DHCP server located? Is it on the same subnet/broadcast domain or you have DHCP Relay agent on your subnet to communicate with DHCP server? Thanks. -- Dmitri Chebotarov Virtual Computing Lab Systems Engineer, TSD - Ent Servers Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 Fax: (703) 993-3404 On Monday, April 16, 2012 at 12:33 , Mike Haudenschild wrote: Hi Adam, Not to jump to the goofy, but could the Windows firewall be blocking it? Also, if you hand-assign an appropriate IP (disable DHCP on the adapter) can Windows communicate properly on the interface? Regards, Mike -- Mike Haudenschild Education Systems Manager Longsight Group (740) 599-5005 x809 m...@longsight.commailto:m...@longsight.com www.longsight.comhttp://www.longsight.com On Mon, Apr 16, 2012 at 11:52, Hechler, Adam hec...@rpi.edumailto:hec...@rpi.edu wrote: Hi, We’re having a similar issue that’s been noted on the list before but I can’t seem to find if it was ever resolved. Here’s a link to the archives where it was discussed. http://mail-archives.apache.org/mod_mbox/incubator-vcl-user/201104.mbox/%3C4DB59638.5000609%40ncsu.edu%3E Anyway, I have a Windows 7 base image (not captured yet). Both network interfaces are set to DHCP. The public interface successfully grabs an IP address but the private interface does not. All it does is assign on auto-configuration address (169.254.x.x). We’ve tried the recommendation in the email message I linked to. Here’s what I see in the messages log: (note: I’ve changed the actual IP address offered to x.x.x.x – a real IP was offered). Apr 16 11:39:45 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:45 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:48 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:48 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:56 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:56 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:11 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:11 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:44 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:44 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:48 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:48 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:56 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:56 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:41:12 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:41:12 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Anything else I should be looking at? Thanks, Adam Hechler Senior Analyst / PC Systems Administrator hec...@rpi.edumailto:hec...@rpi.edu (860) 548-2446tel:%28860%29%20548-2446 Rensselaer at Hartford
Re: Windows 7 and DHCP
A few things to try... Run the following command and then try to get a private DHCP address: netsh interface ip set interface private interface name ignoredefaultroutes=enabled This causes Windows to never route any traffic on the private interface through the default gateway. The VCL capture code actually sets this to prevent known/common routing problems with Windows 7/2008. If this doesn't help, try disabling the public interface and delete all default routes by running route delete 0.0.0.0. Try to get a private DHCP address. Could also try: -Disable IPv6 -Set a static speed and duplex for the interface -Disable Link-Layer Topology Discovery* on the interface Are there any switches or routers between the Windows 7 computer and the private DHCP server? I have seen posts discussing similar DHCP issues which were caused by the proxy arp configuration on a router. Hope this helps, Andy On Tue, Apr 17, 2012 at 9:57 AM, Hechler, Adam hec...@rpi.edu wrote: Thanks Mike and Dmitri, As to Mike reply… I’ve disabled the firewall completely, no help. I’ve also set a static IP (with the one the DHCP server is offering) and I am able to ssh from the management node to the vm. As to Dmitri’s reply… I’ve checked out that KB article and added those entries to the registry. No help. There is no Relay Agent being used. The DHCP server is the same subnet as the management node. Does anyone else have any other suggestions? How many of us are running Windows 7 VMs with VMWare Server 2.x? Thanks, Adam From: Dmitri Chebotarov [mailto:dcheb...@gmu.edu] Sent: Monday, April 16, 2012 12:45 PM To: vcl-user@incubator.apache.org Subject: Re: Windows 7 and DHCP Hi I have the same issue with DHCP, which seems to only affect Win 7 (32 and 64). Linux and XP work OK. I've disabled dhcp broadcast flag (http://support.microsoft.com/kb/928233) on both private and public interface on Win 7 image. Since then I get a lot less DHCP errors on Win 7 reservations, but still get few once in a while. Looking at my dhcpd logs files it seems like Win 7 doesn't not accept DHCPOFFER - I see multiple requests from Win 7, but it never gets IP address. Even when I manually run ipconfig /release, /renew. Where is your DHCP server located? Is it on the same subnet/broadcast domain or you have DHCP Relay agent on your subnet to communicate with DHCP server? Thanks. -- Dmitri Chebotarov Virtual Computing Lab Systems Engineer, TSD - Ent Servers Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 Fax: (703) 993-3404 On Monday, April 16, 2012 at 12:33 , Mike Haudenschild wrote: Hi Adam, Not to jump to the goofy, but could the Windows firewall be blocking it? Also, if you hand-assign an appropriate IP (disable DHCP on the adapter) can Windows communicate properly on the interface? Regards, Mike -- Mike Haudenschild Education Systems Manager Longsight Group (740) 599-5005 x809 m...@longsight.com www.longsight.com On Mon, Apr 16, 2012 at 11:52, Hechler, Adam hec...@rpi.edu wrote: Hi, We’re having a similar issue that’s been noted on the list before but I can’t seem to find if it was ever resolved. Here’s a link to the archives where it was discussed. http://mail-archives.apache.org/mod_mbox/incubator-vcl-user/201104.mbox/%3C4DB59638.5000609%40ncsu.edu%3E Anyway, I have a Windows 7 base image (not captured yet). Both network interfaces are set to DHCP. The public interface successfully grabs an IP address but the private interface does not. All it does is assign on auto-configuration address (169.254.x.x). We’ve tried the recommendation in the email message I linked to. Here’s what I see in the messages log: (note: I’ve changed the actual IP address offered to x.x.x.x – a real IP was offered). Apr 16 11:39:45 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:45 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:48 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:48 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:56 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:56 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:11 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:11 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:44 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:44 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:48 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:48 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:56 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr
RE: Windows 7 and DHCP
Thanks for the reply Andy, I had actually tried the ignoredefaultroutes=enabled once before and it didn't work. I tried it again. Still didn't work. I also disabled the IPv6 early in the experimentation but I did also disable the Link-Layer Topology and I set the NIC for 100Mbps Full Duplex. I disabled the public interface. I tried to remove the route 0.0.0.0 but it did not exist. Just for ha-ha's I removed all routes and then disabled and re-enabled the private interface. And ... No good. I still get an autoconfiguration address of 169.254.104.39 There are no switches or routers in between. In fact the DHCP server is on the same server as VMWare Server. Our guys are going to double check the DHCP config against the DHCP server that is working. All things being equal, if the public interface pulls an address without problem from the public DHCP server but the private interface has troubles getting an IP address from the private DHCP server than it might be the DHCP server? Thanks, Adam -Original Message- From: Andy Kurth [mailto:andy_ku...@ncsu.edu] Sent: Tuesday, April 17, 2012 11:54 AM To: vcl-user@incubator.apache.org Subject: Re: Windows 7 and DHCP A few things to try... Run the following command and then try to get a private DHCP address: netsh interface ip set interface private interface name ignoredefaultroutes=enabled This causes Windows to never route any traffic on the private interface through the default gateway. The VCL capture code actually sets this to prevent known/common routing problems with Windows 7/2008. If this doesn't help, try disabling the public interface and delete all default routes by running route delete 0.0.0.0. Try to get a private DHCP address. Could also try: -Disable IPv6 -Set a static speed and duplex for the interface -Disable Link-Layer Topology Discovery* on the interface Are there any switches or routers between the Windows 7 computer and the private DHCP server? I have seen posts discussing similar DHCP issues which were caused by the proxy arp configuration on a router. Hope this helps, Andy On Tue, Apr 17, 2012 at 9:57 AM, Hechler, Adam hec...@rpi.edu wrote: Thanks Mike and Dmitri, As to Mike reply. I've disabled the firewall completely, no help. I've also set a static IP (with the one the DHCP server is offering) and I am able to ssh from the management node to the vm. As to Dmitri's reply. I've checked out that KB article and added those entries to the registry. No help. There is no Relay Agent being used. The DHCP server is the same subnet as the management node. Does anyone else have any other suggestions? How many of us are running Windows 7 VMs with VMWare Server 2.x? Thanks, Adam From: Dmitri Chebotarov [mailto:dcheb...@gmu.edu] Sent: Monday, April 16, 2012 12:45 PM To: vcl-user@incubator.apache.org Subject: Re: Windows 7 and DHCP Hi I have the same issue with DHCP, which seems to only affect Win 7 (32 and 64). Linux and XP work OK. I've disabled dhcp broadcast flag (http://support.microsoft.com/kb/928233) on both private and public interface on Win 7 image. Since then I get a lot less DHCP errors on Win 7 reservations, but still get few once in a while. Looking at my dhcpd logs files it seems like Win 7 doesn't not accept DHCPOFFER - I see multiple requests from Win 7, but it never gets IP address. Even when I manually run ipconfig /release, /renew. Where is your DHCP server located? Is it on the same subnet/broadcast domain or you have DHCP Relay agent on your subnet to communicate with DHCP server? Thanks. -- Dmitri Chebotarov Virtual Computing Lab Systems Engineer, TSD - Ent Servers Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 Fax: (703) 993-3404 On Monday, April 16, 2012 at 12:33 , Mike Haudenschild wrote: Hi Adam, Not to jump to the goofy, but could the Windows firewall be blocking it? Also, if you hand-assign an appropriate IP (disable DHCP on the adapter) can Windows communicate properly on the interface? Regards, Mike -- Mike Haudenschild Education Systems Manager Longsight Group (740) 599-5005 x809 m...@longsight.com www.longsight.com On Mon, Apr 16, 2012 at 11:52, Hechler, Adam hec...@rpi.edu wrote: Hi, We're having a similar issue that's been noted on the list before but I can't seem to find if it was ever resolved. Here's a link to the archives where it was discussed. http://mail-archives.apache.org/mod_mbox/incubator-vcl- user/201104.mbox/%3C4DB59638.5000609%40ncsu.edu%3E Anyway, I have a Windows 7 base image (not captured yet). Both network interfaces are set to DHCP. The public interface successfully grabs an IP address but the private interface does not. All
Re: Windows 7 and DHCP
Hi Adam, Not to jump to the goofy, but could the Windows firewall be blocking it? Also, if you hand-assign an appropriate IP (disable DHCP on the adapter) can Windows communicate properly on the interface? Regards, Mike -- *Mike Haudenschild* Education Systems Manager Longsight Group (740) 599-5005 x809 m...@longsight.com www.longsight.com On Mon, Apr 16, 2012 at 11:52, Hechler, Adam hec...@rpi.edu wrote: Hi, ** ** We’re having a similar issue that’s been noted on the list before but I can’t seem to find if it was ever resolved. Here’s a link to the archives where it was discussed. http://mail-archives.apache.org/mod_mbox/incubator-vcl-user/201104.mbox/%3C4DB59638.5000609%40ncsu.edu%3E ** ** Anyway, ** ** I have a Windows 7 base image (not captured yet). Both network interfaces are set to DHCP. The public interface successfully grabs an IP address but the private interface does not. All it does is assign on auto-configuration address (169.254.x.x). ** ** We’ve tried the recommendation in the email message I linked to. Here’s what I see in the messages log: (note: I’ve changed the actual IP address offered to x.x.x.x – a real IP was offered). ** ** Apr 16 11:39:45 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:45 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:48 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:48 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:56 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:56 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:11 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:11 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:44 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:44 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:48 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:48 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:56 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:56 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:41:12 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:41:12 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 ** ** Anything else I should be looking at? ** ** Thanks, Adam Hechler Senior Analyst / PC Systems Administrator hec...@rpi.edu (860) 548-2446 Rensselaer at Hartford ** ** ** ** ** **
Re: Windows 7 and DHCP
Hi I have the same issue with DHCP, which seems to only affect Win 7 (32 and 64). Linux and XP work OK. I've disabled dhcp broadcast flag (http://support.microsoft.com/kb/928233) on both private and public interface on Win 7 image. Since then I get a lot less DHCP errors on Win 7 reservations, but still get few once in a while. Looking at my dhcpd logs files it seems like Win 7 doesn't not accept DHCPOFFER - I see multiple requests from Win 7, but it never gets IP address. Even when I manually run ipconfig /release, /renew. Where is your DHCP server located? Is it on the same subnet/broadcast domain or you have DHCP Relay agent on your subnet to communicate with DHCP server? Thanks. -- Dmitri Chebotarov Virtual Computing Lab Systems Engineer, TSD - Ent Servers Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 Fax: (703) 993-3404 On Monday, April 16, 2012 at 12:33 , Mike Haudenschild wrote: Hi Adam, Not to jump to the goofy, but could the Windows firewall be blocking it? Also, if you hand-assign an appropriate IP (disable DHCP on the adapter) can Windows communicate properly on the interface? Regards, Mike -- Mike Haudenschild Education Systems Manager Longsight Group (740) 599-5005 x809 m...@longsight.com (mailto:m...@longsight.com) www.longsight.com (http://www.longsight.com) On Mon, Apr 16, 2012 at 11:52, Hechler, Adam hec...@rpi.edu (mailto:hec...@rpi.edu) wrote: Hi, We’re having a similar issue that’s been noted on the list before but I can’t seem to find if it was ever resolved. Here’s a link to the archives where it was discussed. http://mail-archives.apache.org/mod_mbox/incubator-vcl-user/201104.mbox/%3C4DB59638.5000609%40ncsu.edu%3E Anyway, I have a Windows 7 base image (not captured yet). Both network interfaces are set to DHCP. The public interface successfully grabs an IP address but the private interface does not. All it does is assign on auto-configuration address (169.254.x.x). We’ve tried the recommendation in the email message I linked to. Here’s what I see in the messages log: (note: I’ve changed the actual IP address offered to x.x.x.x – a real IP was offered). Apr 16 11:39:45 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:45 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:48 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:48 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:56 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:39:56 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:11 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:11 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:44 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:44 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:48 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:48 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:56 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:40:56 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Apr 16 11:41:12 vclserver dhcpd: DHCPDISCOVER from 00:50:56:1a:01:11 via vmnet1 Apr 16 11:41:12 vclserver dhcpd: DHCPOFFER on x.x.x.x to 00:50:56:1a:01:11 via vmnet1 Anything else I should be looking at? Thanks, Adam Hechler Senior Analyst / PC Systems Administrator hec...@rpi.edu (mailto:hec...@rpi.edu) (860) 548-2446 (tel:%28860%29%20548-2446) Rensselaer at Hartford
Re: windows 7 and dhcp
Man, sorry to take up space but I actually found it here in the month of April. I changed the logic type in vmware to lsi logic SAS and it powered up just fine... so tomorrow I'll try and create a new image and double check to make sure its set to lsi logic and not lsi logic sas. If that still doesn't work I'll let you know. On Tue, Apr 19, 2011 at 12:23 AM, Tyler Hardesty tharde...@gmail.comwrote: Oh, follow-up, I didn't even bother checking the machine on vmware before. So I just did now and when windows 7 tries to boot it goes into start up repair. When going through the archive I think I remember seeing someone else with the problem and I think it got resolved?! But I just can't find it now, if anyone knows which month it's under (if it even exists) just let me know and I'll be happy to try some more trouble shooting and researching on my own. On Tue, Apr 19, 2011 at 12:09 AM, Tyler Hardesty tharde...@gmail.comwrote: Is there anything different between windows xp and windows7 that would cause windows 7 not to respond to dhcp? I have my windows XP image and everything works fine so I decided to set up a Win7 machine to test it out... the image captures fine but when trying to reserve it, it gives me the same not responding to ssh message I had before. I checked the /var/log/messages and it never shows a offer/request/ack message for the IP like it does when I reserve the windows XP image.
