DHCP BootP and Routing

[kruegm]

I a core switch with routers in remote buildings. Each of the remote sites has a 2811 acting as a DHCP server. I am trying to get back to a PXE server that is connected to teh core switch. I am not receiving PXE offers. What do I need to do?

[wong34539]

check out the following links :

PXE Clients Do Not Receive an IP Address from a DHCP Server Across a Router

http://support.microsoft.com/default.aspx?scid=kb;en-us;257579

Description of PXE Interaction Among PXE Client, DHCP, and RIS Server

http://support.microsoft.com/default.aspx?scid=kb;EN-US;244036

Using Dynamic Host Configuration Protocol Options 60, 66, 67 to Direct PXE Clients to RIS Servers May Fail

http://support.microsoft.com/?kbid=259670

Hope this helps.