# I cannot make calls with the voice notification module

**URL:** <https://forum.inductiveautomation.com/t/i-cannot-make-calls-with-the-voice-notification-module/28896>\
**Category:** Ignition\
**Created:** [October 7, 2019, 10:45pm UTC](https://forum.inductiveautomation.com/t/i-cannot-make-calls-with-the-voice-notification-module/28896 "2019-10-07T22:45:11Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![rodolfobravogarcia](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/rodolfobravogarcia/32/14082_2.png) [@rodolfobravogarcia](https://forum.inductiveautomation.com/u/rodolfobravogarcia)\
**Post date:** [October 7, 2019, 10:45pm UTC](https://forum.inductiveautomation.com/t/i-cannot-make-calls-with-the-voice-notification-module/28896/1 "2019-10-07T22:45:11Z")

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hello everyone  
I have a problem with the voice module I have already configured everything and I am using the Netelip SIP service I have entered all the data correctly but in the registration part I get the following:

java.net.SocketException: Socket is closed

at java.base/java.net.DatagramSocket.send(Unknown Source)  
at net.sourceforge.peers.sip.transport.UdpMessageSender.sendBytes(UdpMessageSnder.java:63)  
at net.sourceforge.peers.sip.transport.UdpMessageSender.sendMessage(UdpMessageSender.java:52)  
at net.sourceforge.peers.sip.transaction.NonInviteClientTransaction.sendRetrans(NonInviteClientTransaction.java:138)  
at net.sourceforge.peers.sip.transaction.NonInviteClientTransactionStateTrying.timerEFires(NonInviteClientTransactionStateTrying.java:41)  
at net.sourceforge.peers.sip.transaction.NonInviteClientTransaction$TimerE.run(NonInviteClientTransaction.java:178)  
at java.base/java.util.TimerThread.mainLoop(Unknown Source)  
at java.base/java.util.TimerThread.run(Unknown Source)

Someone has had the same problem or could advise me that I am doing wrong or if someone has used a service other than netelip that works well