internal call issue unable to call internaly failure route ignoring auth reply 407 Proxy Authentication Required

[waqas]

Hi

I have Installed Kazoo, Im facing issue while dialing extension to extension under same account. 

I have attached logs 

Apr  7 16:56:07 kazoo kamailio[1714]: INFO: <script>: 89374ZmZjMTdiZDdkN2QxZmMyZjkyYmZmMzNkZjIzYmY4NjA|start|received internal reply 407 Proxy Authentication Required
Apr  7 16:56:07 kazoo kamailio[1714]: INFO: <script>: 89374ZmZjMTdiZDdkN2QxZmMyZjkyYmZmMzNkZjIzYmY4NjA|log|source 206.189.26.225:11000
Apr  7 16:56:07 kazoo kamailio[1714]: INFO: <script>: 89374ZmZjMTdiZDdkN2QxZmMyZjkyYmZmMzNkZjIzYmY4NjA|log|failure route ignoring auth reply 407 Proxy Authentication Required
Apr  7 16:56:07 kazoo kamailio[1714]: INFO: <script>: 89374ZmZjMTdiZDdkN2QxZmMyZjkyYmZmMzNkZjIzYmY4NjA|pass|59.189.75.217:54603
Apr  7 16:56:07 kazoo kamailio[1708]: INFO: <script>: 89374ZmZjMTdiZDdkN2QxZmMyZjkyYmZmMzNkZjIzYmY4NjA|start|received udp request ACK sip:300@master.local
 

 

any one can please help me