Fixed host problem in comcast fabric

Change-Id: I5426ba69f631f3325a923857b8c0eeb6fd17bc3e
diff --git a/TestON/tests/USECASE/SegmentRouting/SRRouting/SRRouting.py b/TestON/tests/USECASE/SegmentRouting/SRRouting/SRRouting.py
index 34845f2..e452901 100644
--- a/TestON/tests/USECASE/SegmentRouting/SRRouting/SRRouting.py
+++ b/TestON/tests/USECASE/SegmentRouting/SRRouting/SRRouting.py
@@ -5,8 +5,7 @@
 
     def CASE1( self, main ):
         """
-        Tests routing between single-homed untagged host and single-homed
-        untagged host residing on the same leaf.
+        Ping between all ipv4 hosts in the topology.
         """
 
         from tests.USECASE.SegmentRouting.SRRouting.dependencies.SRRoutingTest import SRRoutingTest
@@ -18,9 +17,6 @@
                                 routers=0,
                                 ipv4=1,
                                 ipv6=0,
-                                h1="h1v4",
-                                h2="h2v4",
-                                description = "Routing test for untagged to\
-                              untagged single homed hosts residing on the same\
-                              leaf")
+                                description = "Ping between all ipv4 hosts in
+                              the topology")