El 27/07/2015 a las 08:07 p.m., Juan Pablo escribió:
hola Juan!
dont know if you solved this, what you trying to achieve here? what's
your wan interface IP doing there? =)
can you provide more info, maybe an idea of the topology?

bye,
me

hola juan pablo! Sorry for the delay, I had a bad week...
I didnt solve this problem, I just let the relay to work along the dhcp server, this is not a problem (dhcp protocol is ment to work with several servers in the same net... I think)
this is the topology:
one interface for the internet traffic, the other one connected inside to a really big net. 1500 host, 30 servers...

on the bce0 is connected the internet fiber.

the bce1 has 3 public class C networks (thats the ip you see inside, thats not my wan ip address, is the public ip address of dns and dhcp server). there are a lot of vlans connected to this interface (through vlan tag) and each vlan needs to have a dhcp relay on it. The idea is to relay each vlan, but not the default vlan (the dhcp server is connected to this one)

I will try to recreate this problem creating a vlan and try to attach the dhcp relay only to this one, and not to the "parent" interface.
Ill tell you latter if i succeed.


Saludos!


2015-07-25 10:06 GMT-03:00 Juan Bernhard <[email protected]>:
Hi list, first I want to congratulates all pfsense developoers for this
magnificent piece of software.

I think I found a simple bug:
I configuring a pfsense in a single server to replace a cisco 2821 and an
asa 5520, and at the moment almost everithing is working great.
But... I'm having troubles with the dhcp relay. I have a 2 real inteface
configurations, one on the internet side and the other in de inside, with 8
vlan in there. I cofigured dhcp relay to listen to some vlan interfaces, but
it also attaches to the lan interface (the one with out vlan tag), having 2
dhcp responding server on the same collision domain.

In shell I can see that dhcrelay in up and has the command is wrong:
[2.2.3-RELEASE][[email protected]]/root: ps auxww | grep dhc
root    30087   0.0  0.1  20184  9820  -  Ss    9:34AM  0:00.05
/usr/local/sbin/dhcrelay -i bce1_vlan3 -i bce1_vlan10 -i bce1_vlan20 -i
bce1_vlan33 -i bce1_vlan51 -i bce1 -a -m replace 200.10.161.34

it hould not say "-i bce" this interface (lan) is not selected in the dhcp
relay web configration.



Saludos, Juan.
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