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Weird MAC Addresses in DHCP Requests

A short while ago I redesigned my home network and in this process, I decided to configure it to only accept preconfigured ethernet mac addresses. After I setup logging and everything, I noticed that...

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Generate Configurations for Syslog, User-Manager and DNS Servers

To configure syslog based mapping of MAC addresses to hostnames, User-Manager accounts for static DHCP and static DNS all just need a simple MAC ↔ IP ↔ hostname mapping. This posting is about the basic...

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Replace MAC Addresses With Labels Using Syslog-NG

Syslog-NG by BalaBit.I send the logs of my RouterOS devices to a syslog-ng server located on my NAS box. Those logs usually contain MAC addresses which are not easy to connect to a specific device for...

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User-Manager Setup For Static DHCP

This is the user-manager setup for static DHCP addresses, which will use the automatically created configuration. I want static IP addresses in my home network so I know which device is where and why....

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DNS Names For Static DHCP Leases

This post is the last part about my automatically generated configurations and it is about DNS names for static DHCP leases. In my networking setup, my guest WLAN is the only place where I use...

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User-Manager Database Corrupted on RouterOS

Problem RouterOS User-Manager Login ScreenA few days ago my hAP ac (RouterBOARD 962UiGS-5HacT2HnT) spontanously rebooted when I tried to log into it via WinBox. After the reboot the DHCP server did not...

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