From: Sasa Milic (smilic@xxxxxxxx)
Date: Tue Jan 08 2002 - 01:55:38 GMT-3
Shouldn't router just convert broadcast packet to unicast and
forward it to specified address ? In that case, source address
won't be changed.
In case of BOOTP/DHCP relay, source address will be s0, and giaddr
field will be e0.
Sasa
> Consider the following:
>
> DHCP Server(192.168.1.1)----WAN----(s0)Router(e0)----DHCP Client
>
> The Router has the following config:
>
> interface e0
> ip helper-address 192.168.1.1
>
> When the router relays a DHCPREQUEST to the DHCP server, does the router
> use the IP address of s0 as the source of the IP datagram, or the IP
> address of e0 as the source of the IP datagram?
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