Hi, I tried your configs and got almost the same result. But I noticed that:
1. You mistyped "ip address-pool dhcp proxy-cli", which should be "ip address-pool *dhcp-proxy*-client"; 2. When I first configured the lab, I didn't cared about creating a route from R3 back to network 155.1.45.0/24. So I tried to create this route, and, WHOA! it worked. R1 got the negotiated address. 2012/10/30 Maureen Maina <[email protected]> > Hi, > I have 3 routers R1-R2-R3 > R1 is set to negotiate an address over PPP. > int s0/1 > encap ppp > ip add nego > ! > > R2 is set to use dhcp for that address > int s0/1 > encap ppp > peer default ip add dhcp > ! > ip address-pool dhcp proxy-cli > ip dhcp-ser 139.20.11.100 > ! > and R3 is configured as the dhcp server > ip dhcp excluded-add 155.1.45.1 155.1.45.3 > ip dhcp excluded-add 155.1.45.5 155.1.45.255 > ip dhcp pool R4 > networ 155.1.45.0 /24 > > ! > I have tried this twice and the result is the same.The dhcp server R3 shows > the address has been leased out to R2 but somehow it never gets to R1. > I would appreciate any help on this. > > Regards, > Mo > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > Are you a CCNP or CCIE and looking for a job? Check out > www.PlatinumPlacement.com > > http://onlinestudylist.com/mailman/listinfo/ccie_rs > -- ------------------------------------- José Queiroz CCAI/CCNA - IPAcad.net _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com http://onlinestudylist.com/mailman/listinfo/ccie_rs
