# \#network

**URL:** https://discourse.farm-ng.com/tag/network/26.md

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## [Changing network configuration](https://discourse.farm-ng.com/t/changing-network-configuration/557)

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**Author:** [@spark\_res](https://discourse.farm-ng.com/u/spark_res)\
**Replies:** 3\
**Last updated:** [July 15, 2025, 3:10am UTC](https://discourse.farm-ng.com/t/changing-network-configuration/557 "2025-07-15T03:10:46Z")

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Hello, What’s the recommended approach for persistently changing network settings? We’d like to set the MTU size: sudo ifconfig eth0 down sudo ifconfig eth0 mtu 8164 sudo ifconfig eth0 up We’d like these to be applie…

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## [WiFi - Access the MAC Address](https://discourse.farm-ng.com/t/wifi-access-the-mac-address/139)

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**Author:** [@chris](https://discourse.farm-ng.com/u/chris)\
**Replies:** 0\
**Last updated:** [March 27, 2023, 8:24pm UTC](https://discourse.farm-ng.com/t/wifi-access-the-mac-address/139 "2023-03-27T20:24:39Z")

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Hello, The following describes how to retrieve the MAC Address of the Brain WiFi adapter. If you are unable to connect to the Amiga Brain via WiFi, please configure a machine with an RJ45 port and the included M12 to R…

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## [Connecting to the Amiga - Ethernet](https://discourse.farm-ng.com/t/connecting-to-the-amiga-ethernet/138)

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**Author:** [@chris](https://discourse.farm-ng.com/u/chris)\
**Replies:** 0\
**Last updated:** [March 27, 2023, 7:08pm UTC](https://discourse.farm-ng.com/t/connecting-to-the-amiga-ethernet/138 "2023-03-27T19:08:23Z")

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While the color may differ, a M12 to RJ45 Ethernet cable is required to connect to the Amiga Brain / Sensor network. If you do not have this cable, please contact support@farm-ng.com. The following outlines the curre…