[ONOS-6619] Allow different bash prompts in TestON components, Also including part of ONOS-6595

Change-Id: I31c923347dd8fac018aaf47868394552a2deefbc
diff --git a/TestON/tests/SCPF/SCPFintentRerouteLat/SCPFintentRerouteLat.py b/TestON/tests/SCPF/SCPFintentRerouteLat/SCPFintentRerouteLat.py
index ab64f23..3ef9be8 100644
--- a/TestON/tests/SCPF/SCPFintentRerouteLat/SCPFintentRerouteLat.py
+++ b/TestON/tests/SCPF/SCPFintentRerouteLat/SCPFintentRerouteLat.py
@@ -143,7 +143,7 @@
                                       main.MN1Ip,
                                       main.apps,
                                       main.ONOSip,
-                                      main.ONOScli1.user_name)
+                                      main.ONOScli1.karafUser)
         main.step("Apply cell to environment")
         cellResult = main.ONOSbench.setCell(main.cellName)
         verifyResult = main.ONOSbench.verifyCell()