[PATCH included] [isc-dhcp-relay] Set custom Remote ID in Option 82

mudrunka at spoje.net mudrunka at spoje.net
Fri Feb 15 20:53:44 UTC 2013


Hi,
i am done here:
https://github.com/Harvie/debian-isc-dhcp/commit/9dfabc00c707eb22850a8b8e5f89d97214a60de0
this patch works for me, please refactor it as needed and merge it to 
your tree. Thanks.
I've also attached the patch to this mail.

I hope it will make it's way to distribution somehow.

Thanks

Best Regards
         Harvie


Dne 15.02.2013 20:49, mudrunka at spoje.net napsal:
> Hi!
> Manpage of dhcrelay says:
> "The client supports inclusion of a Remote ID  suboption as well, but
> this is not used by default."
>
> But there's no support of setting Remote ID in Option 82 at dhcrelay.
> I think this would be really usefull. I need central DHCP server with
> relays in my company. We use manageable switches with Option 82
> support, these are OK (they're including RemoteID of switch and
> CircuitID of port to DHCP requests). But in some places without these
> switches we need to use Linux with dhcrelay instead (CircuitID
> identifies interface as needed, but we also need to set RemoteID as 
> we
> have multiple relays in our network, which means shitloads of
> conflicting eth0s and eth1s)
>
> So i really need to append different RemoteIDs set by commandline
> argument on each relay...
>
> Right now i am going to make some ugly dirty adhoc patch to dhcrelay,
> but i guess you can do it much better... Do you think it's possible 
> to
> get this improvement in official release?
>
> Thanks
>
> Best regards
>         Harvie
> _______________________________________________
> dhcp-hackers mailing list
> dhcp-hackers at lists.isc.org
> https://lists.isc.org/mailman/listinfo/dhcp-hackers
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