diff --git a/tests/components/ethernet/common-dm9051.yaml b/tests/components/ethernet/common-dm9051.yaml
index 4526e7732d..bb8c74b820 100644
--- a/tests/components/ethernet/common-dm9051.yaml
+++ b/tests/components/ethernet/common-dm9051.yaml
@@ -13,3 +13,7 @@ ethernet:
     subnet: 255.255.255.0
   domain: .local
   mac_address: "02:AA:BB:CC:DD:01"
+  on_connect:
+    - logger.log: "Ethernet connected!"
+  on_disconnect:
+    - logger.log: "Ethernet disconnected!"
diff --git a/tests/components/ethernet/common-dp83848.yaml b/tests/components/ethernet/common-dp83848.yaml
index f9069c5fb9..809613c79d 100644
--- a/tests/components/ethernet/common-dp83848.yaml
+++ b/tests/components/ethernet/common-dp83848.yaml
@@ -13,3 +13,7 @@ ethernet:
     subnet: 255.255.255.0
   domain: .local
   mac_address: "02:AA:BB:CC:DD:01"
+  on_connect:
+    - logger.log: "Ethernet connected!"
+  on_disconnect:
+    - logger.log: "Ethernet disconnected!"
diff --git a/tests/components/ethernet/common-ip101.yaml b/tests/components/ethernet/common-ip101.yaml
index cea7a5cc35..41716a7850 100644
--- a/tests/components/ethernet/common-ip101.yaml
+++ b/tests/components/ethernet/common-ip101.yaml
@@ -13,3 +13,7 @@ ethernet:
     subnet: 255.255.255.0
   domain: .local
   mac_address: "02:AA:BB:CC:DD:01"
+  on_connect:
+    - logger.log: "Ethernet connected!"
+  on_disconnect:
+    - logger.log: "Ethernet disconnected!"
diff --git a/tests/components/ethernet/common-jl1101.yaml b/tests/components/ethernet/common-jl1101.yaml
index 7b0a2dfdc4..d70a576c81 100644
--- a/tests/components/ethernet/common-jl1101.yaml
+++ b/tests/components/ethernet/common-jl1101.yaml
@@ -13,3 +13,7 @@ ethernet:
     subnet: 255.255.255.0
   domain: .local
   mac_address: "02:AA:BB:CC:DD:01"
+  on_connect:
+    - logger.log: "Ethernet connected!"
+  on_disconnect:
+    - logger.log: "Ethernet disconnected!"
diff --git a/tests/components/ethernet/common-ksz8081.yaml b/tests/components/ethernet/common-ksz8081.yaml
index 65541832c2..e2add8d370 100644
--- a/tests/components/ethernet/common-ksz8081.yaml
+++ b/tests/components/ethernet/common-ksz8081.yaml
@@ -13,3 +13,7 @@ ethernet:
     subnet: 255.255.255.0
   domain: .local
   mac_address: "02:AA:BB:CC:DD:01"
+  on_connect:
+    - logger.log: "Ethernet connected!"
+  on_disconnect:
+    - logger.log: "Ethernet disconnected!"
diff --git a/tests/components/ethernet/common-ksz8081rna.yaml b/tests/components/ethernet/common-ksz8081rna.yaml
index f04cba15b2..1bb404f720 100644
--- a/tests/components/ethernet/common-ksz8081rna.yaml
+++ b/tests/components/ethernet/common-ksz8081rna.yaml
@@ -13,3 +13,7 @@ ethernet:
     subnet: 255.255.255.0
   domain: .local
   mac_address: "02:AA:BB:CC:DD:01"
+  on_connect:
+    - logger.log: "Ethernet connected!"
+  on_disconnect:
+    - logger.log: "Ethernet disconnected!"
diff --git a/tests/components/ethernet/common-lan8670.yaml b/tests/components/ethernet/common-lan8670.yaml
index fb751ebd23..ae4953974c 100644
--- a/tests/components/ethernet/common-lan8670.yaml
+++ b/tests/components/ethernet/common-lan8670.yaml
@@ -12,3 +12,7 @@ ethernet:
     gateway: 192.168.178.1
     subnet: 255.255.255.0
   domain: .local
+  on_connect:
+    - logger.log: "Ethernet connected!"
+  on_disconnect:
+    - logger.log: "Ethernet disconnected!"
diff --git a/tests/components/ethernet/common-lan8720.yaml b/tests/components/ethernet/common-lan8720.yaml
index 838d57df28..742800fdf4 100644
--- a/tests/components/ethernet/common-lan8720.yaml
+++ b/tests/components/ethernet/common-lan8720.yaml
@@ -13,3 +13,7 @@ ethernet:
     subnet: 255.255.255.0
   domain: .local
   mac_address: "02:AA:BB:CC:DD:01"
+  on_connect:
+    - logger.log: "Ethernet connected!"
+  on_disconnect:
+    - logger.log: "Ethernet disconnected!"
diff --git a/tests/components/ethernet/common-openeth.yaml b/tests/components/ethernet/common-openeth.yaml
index fbb7579598..26595dbc52 100644
--- a/tests/components/ethernet/common-openeth.yaml
+++ b/tests/components/ethernet/common-openeth.yaml
@@ -1,2 +1,6 @@
 ethernet:
   type: OPENETH
+  on_connect:
+    - logger.log: "Ethernet connected!"
+  on_disconnect:
+    - logger.log: "Ethernet disconnected!"
diff --git a/tests/components/ethernet/common-rtl8201.yaml b/tests/components/ethernet/common-rtl8201.yaml
index 0e7cbe73c6..d5a60f6e98 100644
--- a/tests/components/ethernet/common-rtl8201.yaml
+++ b/tests/components/ethernet/common-rtl8201.yaml
@@ -13,3 +13,7 @@ ethernet:
     subnet: 255.255.255.0
   domain: .local
   mac_address: "02:AA:BB:CC:DD:01"
+  on_connect:
+    - logger.log: "Ethernet connected!"
+  on_disconnect:
+    - logger.log: "Ethernet disconnected!"
diff --git a/tests/components/ethernet/common-w5500.yaml b/tests/components/ethernet/common-w5500.yaml
index b3e96f000d..1f8b8650dd 100644
--- a/tests/components/ethernet/common-w5500.yaml
+++ b/tests/components/ethernet/common-w5500.yaml
@@ -13,3 +13,7 @@ ethernet:
     subnet: 255.255.255.0
   domain: .local
   mac_address: "02:AA:BB:CC:DD:01"
+  on_connect:
+    - logger.log: "Ethernet connected!"
+  on_disconnect:
+    - logger.log: "Ethernet disconnected!"