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--- resources:tools-software:linux-drivers:net-mac-phy:adin1110 [12 May 2022 13:22] – Alexandru Tachici
+++ resources:tools-software:linux-drivers:net-mac-phy:adin1110 [05 Oct 2022 17:27] – Added udev rules example Alexandru Tachici
@@ Line 150: / Line 150: @@
 	Link detected: yes
 </code>
+==== Example: Renaming ethernet interface ====
+Renaming an ethernet interface from the generic ethx name to a custom name is done by adding a udev rule.
+Check:
+<code>
+/sys/class/net/<iface>/phys_switch_id
+</code>
+Create a .rules file under:
+<code>
+/etc/udev/rules.d/
+</code>
+Coppy the phys_switch_id to the bellow udev rule:
+<code>
+root@analog:/sys/class/net/eth1# cat /etc/udev/rules.d/54-adin-net.rules
+SUBSYSTEM=="net", ACTION=="add", ATTR{phys_switch_id}=="6164696e313131302d30", ATTR{phys_port_name}!="", NAME="adin1110-$attr{phys_port_name}"
+</code>
+phys_switch_id can differ from device to device. It is a unique identifier for each device on that specific system.
 ==== Example: changing link autonegotiation ====

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