One must be wary of using secondary addresses. As has been discussed here many a time, in many a context, secondary addressing on routers is problematic. Adjacencies in various routing protocols do not form. Routes do not get exchanged.
In general, the router will use the primary address as it's source for lots of things, including DCHP forwarding. one solution to the particular problem might be to use the router itself as the local DHCP server. Chuck ""GAHellinger"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Make sure your Microcrap server is using a superscope to encompass both your > DHCP scopes. > > > ""J-B"" wrote in message > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > Team, > > I have the following problem: > > > > Our network has 10 sites, I am in the process of readdressing current > > network. I have setup secondary ip address on every site, At the present > > time I am setting up a wk2000 dhcp/win server in one site. The problem is > > that I am not able to obtain ip address from the DHCP server via the WAN, > it > > works fine in the site where it is locate. The layout is the following: > > > > Hub site > > > > interface Ethernet0 > > ip address 192.168.13.1 255.255.255.0 secondary > > ip address 192.168.1.1 255.255.255.0 > > ip helper-address 192.168.12.17 > > ip directed-broadcast > > no cdp enable > > > > interface Serial0 > > no ip address > > ip directed-broadcast > > encapsulation frame-relay IETF > > no ip mroute-cache > > frame-relay lmi-type ansi > > > > interface Serial0.3 point-to-point > > description Spoke site > > bandwidth 384 > > ip unnumbered Ethernet0 > > ip helper-address 192.168.12.17 > > ip directed-broadcast > > frame-relay interface-dlci 26 > > > > Spoke site > > > > interface Ethernet0 > > ip address 192.168.12.1 255.255.255.0 secondary > > ip address 192.168.2.1 255.255.255.0 > > > > interface Serial0 > > no ip address > > encapsulation frame-relay IETF > > no fair-queue > > frame-relay lmi-type ansi > > ! > > interface Serial0.1 point-to-point > > description connection to Hub > > ip unnumbered Ethernet0 > > bandwidth 384 > > frame-relay interface-dlci 16 > > ! > > > > The ip address of the DHCP sever is 192.168.12.17 > > > > Be aware that I have not problem pinging to the DHCP server from the Hub > > site. > > > > Team, what I am doing wrong here.......HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPP > > > > > > Thanks (nothing can replace experience........wowwww) > > > > > > JB Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=35615&t=35601 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
