hs-test: support for multiple workers

Type: test

Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
Change-Id: Ie90e4b02c268bc3ca40171b03829f5686fb83162
diff --git a/extras/hs-test/netconfig.go b/extras/hs-test/netconfig.go
index 9e259ab..6059b7b 100644
--- a/extras/hs-test/netconfig.go
+++ b/extras/hs-test/netconfig.go
@@ -77,7 +77,7 @@
 	var err error
 	newInterface.addresser = a
 	newInterface.name = cfg["name"].(string)
-	newInterface.networkNumber = defaultNetworkNumber
+	newInterface.networkNumber = DEFAULT_NETWORK_NUM
 
 	if interfaceType, ok := cfg["type"]; ok {
 		newInterface.category = interfaceType.(string)