I have bought a RB2011UAS-2HND-IN, and I have understood that this is a second revision of this product (as the power connector is accessible from the outside of the unit). I have upgraded the unit to ROS version 6.5, but the problem existed both before and after the upgrade.
All of this can be reproduced with the standard configuration that the unit was shipped with.
When I connect my computer to a GigE port, the interface behaves as expected: the link-diod lights up, both interfaces negotiates to 1000M, et cetera.
Howerver, I do not get a DHCP-address from the router. If I set a static address on the computer and ping 192.168.88.1, the request times out - except a couple that tells me the the host could not be reached.
I am able to connect with DHCP as expected on a 100-port.
The unit is not able to get any DHCP address on the WAN-port (eth1, a gigE-port).
When looking at the DHCP-logs on both the mikrotik and my DHCP-server (a D-LINK DIR-600 wireless router that I'm going to replace with this RB2011) I find this:
RB2011:
Code: Select all
Jan/02/1970 00:19:46 dhcp,debug,packet dhcp-client on ether1-gateway sending discover with id 3671700895 to 255.255.255.255
Jan/02/1970 00:19:46 dhcp,debug,packet secs = 52
Jan/02/1970 00:19:46 dhcp,debug,packet ciaddr = 0.0.0.0
Jan/02/1970 00:19:46 dhcp,debug,packet chaddr = D4:CA:6D:D8:50:31
Jan/02/1970 00:19:46 dhcp,debug,packet Msg-Type = discover
Jan/02/1970 00:19:46 dhcp,debug,packet Parameter-List = Subnet-Mask,Classless-Route,Router,Static-Route,Domain-Server,NTP-Server
Jan/02/1970 00:19:46 dhcp,debug,packet Host-Name = "MikroTik"
Jan/02/1970 00:19:46 dhcp,debug,packet Client-Id = 01-D4-CA-6D-D8-50-31
Jan/02/1970 00:19:52 dhcp,debug,packet dhcp-client on ether1-gateway sending discover with id 3671700895 to 255.255.255.255
Jan/02/1970 00:19:52 dhcp,debug,packet secs = 58
Jan/02/1970 00:19:52 dhcp,debug,packet ciaddr = 0.0.0.0
Jan/02/1970 00:19:52 dhcp,debug,packet chaddr = D4:CA:6D:D8:50:31
Jan/02/1970 00:19:52 dhcp,debug,packet Msg-Type = discover
Jan/02/1970 00:19:52 dhcp,debug,packet Parameter-List = Subnet-Mask,Classless-Route,Router,Static-Route,Domain-Server,NTP-Server
Jan/02/1970 00:19:52 dhcp,debug,packet Host-Name = "MikroTik"
Jan/02/1970 00:19:52 dhcp,debug,packet Client-Id = 01-D4-CA-6D-D8-50-31
Jan/02/1970 00:19:56 dhcp,debug,packet dhcp-client on ether1-gateway sending discover with id 3671700895 to 255.255.255.255
Jan/02/1970 00:19:56 dhcp,debug,packet secs = 63
Jan/02/1970 00:19:56 dhcp,debug,packet ciaddr = 0.0.0.0
Jan/02/1970 00:19:56 dhcp,debug,packet chaddr = D4:CA:6D:D8:50:31
Jan/02/1970 00:19:56 dhcp,debug,packet Msg-Type = discover
Jan/02/1970 00:19:56 dhcp,debug,packet Parameter-List = Subnet-Mask,Classless-Route,Router,Static-Route,Domain-Server,NTP-Server
Jan/02/1970 00:19:56 dhcp,debug,packet Host-Name = "MikroTik"
Jan/02/1970 00:19:56 dhcp,debug,packet Client-Id = 01-D4-CA-6D-D8-50-31
Code: Select all
Mon Oct 21 15:30:05 2013 DHCP: Server sending OFFER of 192.168.0.102.
Mon Oct 21 15:30:05 2013 DHCP: Server receive DISCOVER from d4:ca:6d:d8:50:31.
Mon Oct 21 15:30:03 2013 DHCP: Server sending OFFER of 192.168.0.102.
Mon Oct 21 15:30:03 2013 DHCP: Server receive DISCOVER from d4:ca:6d:d8:50:31.
Mon Oct 21 15:29:57 2013 DHCP: Server sending OFFER of 192.168.0.102.
Mon Oct 21 15:29:57 2013 DHCP: Server receive DISCOVER from d4:ca:6d:d8:50:31.I have tried to disable all firewall rules, but that didn't help.
I also tried putting static IP:s on two gigE-ports (4 and 5), removed them from the bridge, and connected a short piece of cable between them. I was not able to ping one port from the other.
Sorry for the long post. Any thoughts?
