WAN and DHCP on XG-7100

[senobogos]

I get a new netgate XG-7100 and i assign WAN port on lagg0.4090. I put my cable comming from my ADSL modem which is configure with a DHCP Server (working well). My wan interface don't get address. This is the log

Jul 26 22:11:18 dhclient 40384 DHCPDISCOVER on lagg0.4090 to 255.255.255.255 port 67 interval 1
Jul 26 22:11:19 dhclient 40384 DHCPDISCOVER on lagg0.4090 to 255.255.255.255 port 67 interval 2
Jul 26 22:11:21 dhclient 40384 DHCPDISCOVER on lagg0.4090 to 255.255.255.255 port 67 interval 4
Jul 26 22:11:25 dhclient 40384 DHCPDISCOVER on lagg0.4090 to 255.255.255.255 port 67 interval 11
Jul 26 22:11:36 dhclient 40384 DHCPDISCOVER on lagg0.4090 to 255.255.255.255 port 67 interval 9
Jul 26 22:11:45 dhclient 40384 DHCPDISCOVER on lagg0.4090 to 255.255.255.255 port 67 interval 12
Jul 26 22:11:57 dhclient 40384 DHCPDISCOVER on lagg0.4090 to 255.255.255.255 port 67 interval 14
Jul 26 22:12:11 dhclient 40384 DHCPDISCOVER on lagg0.4090 to 255.255.255.255 port 67 interval 8
Jul 26 22:12:19 dhclient 40384 No DHCPOFFERS received.
Jul 26 22:12:19 dhclient 40384 No working leases in persistent database - sleeping.
Jul 26 22:12:19 dhclient FAIL

[Derelict]

Did you reboot the modem?

[senobogos]

yes, DHCP work well. I test it.

[Derelict]

Then you'll have to look upstream to see why those DHCP discover packets are going unanswered.

[senobogos]

@derelict said in WAN and DHCP on XG-7100:

Then you'll have to look upstream to see why those DHCP discover packets are going unanswered

I find nothing, i am thinking if it is not a hardware problem, because with static ip mode, it is working well

[Derelict]

If the DHCP requests are being sent and not answered, the problem is upstream. Look there.

[senobogos]

I test it with, other laptop, desktop, DHCP work well. just the netgate refuse to get an address. perhaps it is a hardware problem

[NogBadTheBad]

Try downloading tftpd32 and setting it up as a dhcp server, does your WAN port get an IP address when its connected to the laptop ?

http://tftpd32.jounin.net/

Maybe you need to spoof the MAC address on the WAN interface.

[Derelict]

Again, if the DHCP requests are going out the wire and there is no response, you need to look upstream for the reason.