Community discussions

MikroTik App
 
Rhillebrand
just joined
Topic Author
Posts: 1
Joined: Tue Jan 12, 2021 12:14 am

Want to have a Google Wifi Router behind a CRS125  [SOLVED]

Tue Jan 12, 2021 1:02 am

Hello,

I have configered a CRS125-24G-1S-2HnD (CRS125) so I don't need the provider router (KPN)
The vlans 4 (IPTV) and 6 Internet are put into a bridge (bridge-local). Vlan 4 uses IGMP proxy and Vlan 6 uses PPPoE.
basic-schema.png
This configuration works correct, i have IPTV and Internet.

Lan : 192.168.10.0 / 24 : GW : 192.168.10.250
Wan : Glasvezel NTU.
DHCP Pool : 192.168.10.x - 192.168.y

Now i have also a wifi network connected to the CRS125 :
Ether4 port : Wifi network 1 : Velop Wifi Mesh (3 nodes) in bridge mode. No problems here. : Gateway : 192.168.10.250 (CRS125). Uses DHCP from CRS125, this network has some troubles so we want to replace this for Google Nest Wifi.

Ether3 port : Wifi network 2 : Google Nest Wifi + Wifi point, Wan connected to CRS125, Gateway : 192.168.86.1 and uses a own DHCP pool.
This device could not be put in bridge because i uses the Mesh function.

In this case we have a double NAT, and there for we have some trouble when we connect Iphones and Ipads, laptops don't have problems (why?).

To solve the double NAT :: (Info Google).
1) Set the router in bridge mode, this is not possible
2) Create a DMZ and forward al the ports to ether3

I have some questions :
1) How to create a working NAT firewall rule, and is this the way.
I tried some but somehow it didn't work,
2) Or do i need static routing.
3) The other thing the wifi network don't need to have IGMP trafic, so i need to rebuild the bridge.
I could build a bridge-wifi, and isolate the ether3 and ether4 there. But how can involve the vlan and PPPoEclient.

Like this :
CRS125-setup.png
Who can help me ? I have some knowledge of the graphic interface (winBox) and some netwerk knowledge but i'am a newbie on Mikrotik.

With Regards,
Roland Hillebrand
You do not have the required permissions to view the files attached to this post.
 
joraco
just joined
Posts: 1
Joined: Sun Sep 12, 2021 10:18 am

Re: Want to have a Google Wifi Router behind a CRS125

Sun Sep 12, 2021 10:20 am

Hi, I have the same problem!

I’m seeing that your post is tagged as resolved. Do you mind to share how did you manage it?

Thanks in advance

Who is online

Users browsing this forum: Bing [Bot], outtahere and 32 guests