DHCP IP can't get

RouterOS General
1

Model:RB2011UiAS
OS: RouterOS v6.44.3 (stable)
Hello guys,

Looking for some help as I am new to this prodcut.
My network topology as follow:
RB2011 <-------------> Wifi AP1(ethert to eth3) <-------------> Wifi (Universal repeater to AP1)

I use the unviersal repeater for both WIFI AP,and when I connect SSID but I can’t get ip form RB2011UiAS.
I noticed that if I replaced RB2011 with other routers it my topology works. Can someone please help me to check my configuration as I been stuck on this for several weeks.
Here is my configuration (default setting)


/ip pool
add name=default-dhcp ranges=192.168.88.10-192.168.88.254


/ip dhcp-server
add address-pool=default-dhcp disabled=no interface=bridge name=defconf

/ip address
add address=192.168.88.1/24 comment=defconf interface=bridge network=
192.168.88.0

/ip dhcp-server network
add address=192.168.88.0/24 comment=defconf gateway=192.168.88.1

/ip dns
set allow-remote-requests=yes


/ip firewall nat
add action=masquerade chain=srcnat comment=“defconf: masquerade”
ipsec-policy=out,none src-address=192.168.88.0/24

2

At least update it to current RouterOS (6.47.2)
Then test again. Maybe it is solved…

3

Hi,
I test the new firmware but not work.
I try the change protocol mode(none) in the bridge but not work.
What else can I set?

[admin@MikroTik] > system routerboard print
;;; Warning: cpu not running at default frequency
routerboard: yes
model: 2011UiAS
serial-number: 69BA05312A16
firmware-type: ar9344
factory-firmware: 3.24
current-firmware: 6.47.2
upgrade-firmware: 6.47.2

4

Hi, have any settings can I try? or need any info form my device?

5

You might have to check the log, with logging for dhcp enabled. Or check the lease status, it probably goes till “offered” but fails to get “bound” status, when there is a repeater used.
The check to go from “offered” to “bound” never reaches the dhcp-client, so that check fails. It succeeds without the repeater.

http://forum.mikrotik.com/t/tp-link-repeater-re450-not-assigning-ip-address/118970/1
http://forum.mikrotik.com/t/ros-6-38-serious-dhcp-server-problem/105259/1

Only workaround I know is use another DHCP server, than the one on the bridge.