diff --git a/Phones/7911-7906/LINK.md b/Phones/7911-7906/LINK.md
index e69de29..c0a5161 100644
--- a/Phones/7911-7906/LINK.md
+++ b/Phones/7911-7906/LINK.md
@@ -0,0 +1,2 @@
+# Documentation Links :
+* [Voip-Info 79x1](https://www.voip-info.org/asterisk-phone-cisco-79x1-xml-configuration-files-for-sip/)
diff --git a/Phones/7940-7960/LINK.md b/Phones/7940-7960/LINK.md
index b655f3d..c3681b2 100644
--- a/Phones/7940-7960/LINK.md
+++ b/Phones/7940-7960/LINK.md
@@ -1,2 +1,3 @@
 # Documentation links :
-[Cisco SIP IP Phone Administrator Guide, Versions 6.0 to 7.4](https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cuipph/7960g_7940g/sip/6_0_7_4/english/administration/guide/ver6_0/sipaxd60.html)
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+* [Cisco SIP IP Phone Administrator Guide, Versions 6.0 to 7.4](https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cuipph/7960g_7940g/sip/6_0_7_4/english/administration/guide/ver6_0/sipaxd60.html)
+* [How to setup SIP on a Cisco 7940-7960 IP telephone](https://www.voip-info.org/setup-sip-on-7940---7960/)
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