diff --git a/resources/templates/provision/yealink/t48s/y000000000065.cfg b/resources/templates/provision/yealink/t48s/y000000000065.cfg
index 2d7f129504..cc85cf1639 100644
--- a/resources/templates/provision/yealink/t48s/y000000000065.cfg
+++ b/resources/templates/provision/yealink/t48s/y000000000065.cfg
@@ -305,6 +305,9 @@ sip.use_out_bound_in_dialog =
 #Configure the registration random time (in seconds). It ranges from 0 (default) to 60.
 sip.reg_surge_prevention =
 
+#Configures the local SIP port.  Integer from 1024 to 65535
+{if isset($yealink_sip_listen_port)}sip.listen_port = {$yealink_sip_listen_port}{else}sip.listen_port = 5060{/if}
+
 #######################################################################################
 ##                                   Echo Cancellation                               ##
 #######################################################################################