dhcp relay questions..

[foomail123]

Hi,

I have just downloaded dhcp3.0.4 and trying to run
just dhcp relay on Linux 2.2.

I am using this software for first time. I have
few questions:

1) For DHCP relay - where do I find documentation,
how to configure, debug etc. (from developer point
of view) ?
2)  Does dhcp relay maintain state of each request/
response between server and client ? If so, is there
tool to dump dhcp relay database ?
3) Is relay a independent daemon ? Any dependency on
server code or runtime ?
4) what are steps to run dhcp relay ?
I see:

./dhcrelay -i eth0
Internet Systems Consortium DHCP Relay Agent V3.0.4
Copyright 2004-2006 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/
Usage: dhcrelay [-p <port>] [-d] [-D] [-i interface]
[-q] [-a]
                [-c count] [-A length] [-m
append|replace|forward|discard]
                [server1 [... serverN]]

If you did not get this software from ftp.isc.org,
please
get the latest from ftp.isc.org and install that
before
requesting help.

If you did get this software from ftp.isc.org and have
not
yet read the README, please read it before requesting
help.
If you intend to request help from the
dhcp-server at isc.org
mailing list, please read the section on the README
about
submitting bug reports and requests for help.

Please do not under any circumstances send requests
for
help directly to the authors of this software - please
send them to the appropriate mailing list as described
in
the README file.

exiting.


Thanks,


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