Question Setting up dual WAN with failover on the MicroTik hEX RB750Gr3

skyking

Lifer
Nov 21, 2001
22,696
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I see lots of tutorial videos that are just screens of what to click and select, with music in the background. If anyone has done this and has any suggestions I am all ears.
Comcast was deliberately sabotaged in two different communities yesterday, and Darling Wife works from home and was not thrilled.
We are also in a hole when it comes to mobile coverage, or we could just hotspot to cover an outage.
I was able to get a decent deal with our old ISP to get the second connection, and I have until Thursday to get a port converted and this router set up properly.
 

skyking

Lifer
Nov 21, 2001
22,696
5,819
146
thanks Jack! The port I wanted to use was already open so I have no excuse now.
 

skyking

Lifer
Nov 21, 2001
22,696
5,819
146
The firmware no longer supports a whole bunch of the methods that I have found with searching. That is a bummer.
The LAN ports are designated slave ports with no mechanism to remove that flag, so I cannot set a port up as a DHCP client to the second ISP.
 

skyking

Lifer
Nov 21, 2001
22,696
5,819
146
This was my solution.

Dual WAN gigabit VPN router for $60

It works great. Speed test was double the individual connection speeds, it used both ISPs to connect. Pretty sweet deal IMO.
Configuration was straightforward, and I like the USB port so I can use one of the 5G providers for failover at the new house.
 
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skyking

Lifer
Nov 21, 2001
22,696
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146
it is nice. Tons of VPN features that I won't use, easy to set up a second lan as a guest lan, etc.
It was fun to see speedtest.net show "connections - multiple" on the report :)

I pay $35 a month for the second ISP and 3.1 modem rental.
The primary was a one time screamin deal from comcast for a flat $15, it could use my old Docsis 3.0 modem.
 

Oyeve

Lifer
Oct 18, 1999
22,047
876
126
This was my solution.

Dual WAN gigabit VPN router for $60

It works great. Speed test was double the individual connection speeds, it used both ISPs to connect. Pretty sweet deal IMO.
Configuration was straightforward, and I like the USB port so I can use one of the 5G providers for failover at the new house.
I use this personally at home for my cable internet and my VZW 5G hotspot. I only had to change the internal IP address of the hotspot as it was grabbing the same default IP address as my wifi. Works fairly decent.
 
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skyking

Lifer
Nov 21, 2001
22,696
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We've been pretty happy with it so far. I'm not interested in messing with many of the advanced features. That's days gone by.