diff --git a/pages/networking.ethernet.md b/pages/networking.ethernet.md
index 654d7a2..aa68303 100644
--- a/pages/networking.ethernet.md
+++ b/pages/networking.ethernet.md
@@ -15,3 +15,11 @@
 
 ---
 [ZyXEL MG-105 / Desktop Switch / 5x 2.5Gbps / QoS | Mironet.cz](https://www.mironet.cz/zyxel-mg105-desktop-switch-5x-25gbps-qos+dp482927/ )
+
+
+------------------
+
+
+https://www.i4wifi.cz/cs/210989-kleste-krimpovaci-pro-utp-kabely-a-konektory-rj-4p-6p-8p
+https://www.i4wifi.cz/cs/182397-keystone-xtendlan-rj-45-cat6
+https://www.i4wifi.cz/cs/179886-keystone-xtendlan-rj-45-cat6a
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