DHCPOFFER
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... IP address of next server to use in bootstrap;
returned in DHCPOFFER, DHCPACK by server.
giaddr 4 Security gateway ...
... name or null in DHCPDISCOVER, fully qualified
directory-path name in DHCPOFFER.
options var Optional parameters field.
...
... security gateway to route
the corresponding DHCPOFFER message(s) back to the remote host on the
correct IPsec ...
... After the Internet interface has received the DHCPOFFER message, it
forwards this to the intranet interface ...
... DHCP Relay) using the IPsec tunnel
mode SA, including DHCPOFFER, DHCPACK, and DHCPNAK messages.
...