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nordicx86
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Joined: Mon Mar 15, 2021 6:32 am

Identically mac on RB750GR3

Mon Mar 15, 2021 6:36 am

We buy two RB750Gr3 for VRRP reserves and strange we can get two absolutely identical devices MAC, Serial, RouterOS...
it is normal?
 
Elans
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Re: Identically mac on RB750GR3

Mon Mar 15, 2021 6:58 am

Hello nordicx86,

Please write an e-mail to support@mikrotik.com or create a request via https://help.mikrotik.com/servicedesk and attach a supout.rif files from both devices.
On the device itself the serial number is the same as in RouterOS?
 
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Znevna
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Re: Identically mac on RB750GR3

Mon Mar 15, 2021 8:49 am

Some people dream of having a spare like that: viewtopic.php?f=2&t=144539&sid=a1cb8436 ... f1#p837078
But still, if this turns out to be true, it is a little concerning. How would the IP/Cloud DDNS service handle this (on the server side) if two of these devices enable DDNS?

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