I have setup the Sonicwall IP (10.50.0.1 and 10.70.0.1) as DHCP relay
(IP-helper for DHCP) for the network 10.50.x.x to the OES dhcp server
at 10.70.0.8.

A packet trace shows all requests and informs are forwarded to the
server, the server answers all requests and sends his replies to
10.50.0.1 and they are received by the sonicwall. Unfortunately only
the DHCP ACKs (I have sent the DHCP offers manually for testing on the
10.50.x.x network ) are send back to the correct network, the DHCP
OFFERS from the server end dead at the Sonicwall. So without manual
intervention no IP addresses for the clients.

Anybody seen similar (I have already opened a SR with Sonicwall) or any
clues?

--
W. Prindl