diff --git a/README.md b/README.md
index a59b713..8a9d380 100644
--- a/README.md
+++ b/README.md
@@ -106,8 +106,8 @@
 | `WITH_PORT_FORWARDS`                    | yes                                                   | Forwards ports for some services from localhost into the K8s cluster |
 | `CONFIG_SADIS`                          | no                                                    | Configure SADIS entries into ONOS. Values: `yes`, `no`, `file`, `url`, `bbsim`, or `external` |
 | `WITH_PPROF`                            | no                                                    | Forwards ports for Golang pprof webserver in rw-core and openolt-adapter (does not automatically include profiled images) |
-| `SADIS_SUBSCRIBERS`                     | http://bbsim.voltha.svc:50074/v2/subscribers/%s       | URL for ONOS to use to query subsriber information if `CONFIG_SADIS` is set to `url` |
-| `SADIS_BANDWIDTH_PROFILES`              | http://bbsim.voltha.svc:50074/v2/bandwidthprofiles/%s | URL for ONOS to use to query bandwidth profiles if `CONFIG_SADIS` is set to `url` |
+| `SADIS_SUBSCRIBERS`                     | http://bbsim0.voltha.svc:50074/v2/subscribers/%s      | URL for ONOS to use to query subsriber information if `CONFIG_SADIS` is set to `url` |
+| `SADIS_BANDWIDTH_PROFILES`              | http://bbsim0.voltha.svc:50074/v2/bandwidthprofiles/%s| URL for ONOS to use to query bandwidth profiles if `CONFIG_SADIS` is set to `url` |
 | `SADIS_CFG`                             | onos-files/onos-sadis-sample.json                     | SADIS Configuration File to push, if CONFIG_SADIS set |
 | `INSTALL_ONOS_APPS`                     | no                                                    | Replaces/installs ONOS OAR files in onos-files/onos-apps |
 | `INSTALL_KUBECTL`                       | yes                                                   | Should a copy of `kubectl` be installed locally? |
@@ -180,7 +180,7 @@
 | `bbsim`          | configure ONOS use use the SADIS servers that are part of BBSIM |
 | `external`       | an additional helm chart will be installed (`bbsim-sadis-server`) and ONOS will be configured to use that service for SADIS queries |
 
-### Controlling volthawith and ONOS cluster
+### Controlling VOLTHA with an ONOS cluster
 
 To provide HA, resilinecy and failover ONOS can be configured in cluster mode.
 A 3 node ONOS deployment for example can be achieved via the `full` configuration:
@@ -232,6 +232,11 @@
  OS/Arch:       linux/amd64
 ```
 
+If you've run the voltha script with `WITH_BBSIM=y` you can now create a BBSIM OLT with
+```bash
+voltctl device create -t openolt -H bbsim0.voltha.svc:50060
+```
+
 ## TROUBLESHOOTING
 When VOLTHA is installed the install log is written to the file
 `install-$TYPE.log`. If the install appears stalled or is not completing
diff --git a/voltha b/voltha
index 10eb4f8..76f73f9 100755
--- a/voltha
+++ b/voltha
@@ -90,8 +90,8 @@
 ONLY_ONE=${ONLY_ONE:-yes}
 SCHEDULE_ON_CONTROL_NODES=${SCHEDULE_ON_CONTROL_NODES:-no}
 CONFIG_SADIS=${CONFIG_SADIS:-no} # yes | no | file | bbsim | external | URL
-SADIS_SUBSCRIBERS=${SADIS_SUBSCRIBERS:-http://bbsim.$VOLTHA_NS.svc:50074/v2/subscribers/%s}
-SADIS_BANDWIDTH_PROFILES=${SADIS_BANDWIDTH_PROFILES:-http://bbsim.$VOLTHA_NS.svc:50074/v2/bandwidthprofiles/%s}
+SADIS_SUBSCRIBERS=${SADIS_SUBSCRIBERS:-http://bbsim0.$VOLTHA_NS.svc:50074/v2/subscribers/%s}
+SADIS_BANDWIDTH_PROFILES=${SADIS_BANDWIDTH_PROFILES:-http://bbsim0.$VOLTHA_NS.svc:50074/v2/bandwidthprofiles/%s}
 SADIS_CFG=${SADIS_CFG:-onos-files/onos-sadis-sample.json}
 INSTALL_ONOS_APPS=${INSTALL_ONOS_APPS:-no}
 JUST_K8S=${JUST_K8S:-no}
@@ -1767,7 +1767,7 @@
 {
     "sadis": {
         "integration": {
-            "url": "http://bbsim.$BBSIM_NS.svc.cluster.local:50074/v2/subscribers/%s",
+            "url": "http://bbsim0.$BBSIM_NS.svc.cluster.local:50074/v2/subscribers/%s",
             "cache": {
                 "enabled": true,
                 "maxsize": 50,
@@ -1777,7 +1777,7 @@
     },
     "bandwidthprofile": {
         "integration": {
-            "url": "http://bbsim.$BBSIM_NS.svc.cluster.local:50074/v2/bandwidthprofiles/%s",
+            "url": "http://bbsim0.$BBSIM_NS.svc.cluster.local:50074/v2/bandwidthprofiles/%s",
             "cache": {
                 "enabled": true,
                 "maxsize": 50,