Did you have the IP of server 1 hardcoded in the Linksys?
On Tue, Nov 16, 2010 at 12:28 PM, David Lum <[email protected]> wrote: > Small network, subnet is 25-bit. Been fine for years, no recent changes, > except as described below. > > > > ServerA: 2003 R2 is a DHCP server (also DC, DNS, file/print etc). ServerA > sits on hardware that will get flatted and 2008 R2 on it, so I stand up > ServerB, again with 2003 R2. I make it a DHCP server, same scope and > settings, authorize it, etc. Network was fine with this thing forever. > > > > I turn off DHCP of Server A so clients will start getting IP’s from Server > B and it works. Sometimes. Other times clients get an IP from 192.168.1.1. > Some troubleshooting finds a Linksys router that I had totally forgot about > using in just “switch” mode. WAN side unused, just the 5 port switch side > utilizes (I don’t even remember doing it, but I am the only guy who does IT > stuff at this place, and in hindsight I can’t believe this hadn’t been only > a temp solution). I bought a proper switch and solved the issue. > > > > My curiosity is why wasn’t it an issue when ServerA was the DHCP server? > The DHCP lease was set for 8 days on ServerA so it’s not like in the last > several months the PC’s hadn’t been doing DHCPDISCOVER several times… > > *David Lum** **// *SYSTEMS ENGINEER > NORTHWEST EVALUATION ASSOCIATION > (Desk) 971.222.1025 *// *(Cell) 503.267.9764 > > > > ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ > ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~ > > --- > To manage subscriptions click here: > http://lyris.sunbelt-software.com/read/my_forums/ > or send an email to [email protected] > with the body: unsubscribe ntsysadmin > ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~ --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to [email protected] with the body: unsubscribe ntsysadmin
