Checking if your kit is complete... Looks good Writing Makefile for Telephony::CTPort Microsoft (R) Program Maintenance Utility Version 7.10.3077 Copyright (C) Microsoft Corporation. All rights reserved. cp CTPort.pm blib\lib\Telephony\CTPort.pm Microsoft (R) Program Maintenance Utility Version 7.10.3077 Copyright (C) Microsoft Corporation. All rights reserved. C:\cpanrun\build\5-10-0\bin\perl.exe "-Iblib\lib" "-Iblib\arch" test.pl 1..1 ok 1 cannot connect to server tcp port 1200 at test.pl line 21 NMAKE : fatal error U1077: 'C:\cpanrun\build\5-10-0\bin\perl.exe' : return code '0x274d' Stop.