add ceilometer_url
diff --git a/xos/ceilometer/admin.py b/xos/ceilometer/admin.py
index a70032a..8644ab7 100644
--- a/xos/ceilometer/admin.py
+++ b/xos/ceilometer/admin.py
@@ -74,10 +74,10 @@
     list_display = ('backend_status_icon', 'id', )
     list_display_links = ('backend_status_icon', 'id')
     fieldsets = [ (None, {'fields': ['backend_status_text', 'kind', 'provider_service', 'service_specific_attribute',
-                                     'tenant_list_str',
+                                     'ceilometer_url', 'tenant_list_str',
                                      'sliver', 'creator'],
                           'classes':['suit-tab suit-tab-general']})]
-    readonly_fields = ('backend_status_text', 'sliver', 'service_specific_attribute', 'tenant_list_str')
+    readonly_fields = ('backend_status_text', 'sliver', 'service_specific_attribute', 'ceilometer_url', 'tenant_list_str')
     form = MonitoringChannelForm
 
     suit_form_tabs = (('general','Details'),)
diff --git a/xos/ceilometer/models.py b/xos/ceilometer/models.py
index c276682..809494d 100644
--- a/xos/ceilometer/models.py
+++ b/xos/ceilometer/models.py
@@ -51,6 +51,25 @@
         super(MonitoringChannel, self).delete(*args, **kwargs)
 
     @property
+    def addresses(self):
+        if not self.sliver:
+            return {}
+
+        addresses = {}
+        for ns in self.sliver.ports.all():
+            if "private" in ns.network.name.lower():
+                addresses["private"] = (ns.ip, ns.mac)
+            elif "nat" in ns.network.name.lower():
+                addresses["nat"] = (ns.ip, ns.mac)
+            elif "hpc_client" in ns.network.name.lower():
+                addresses["hpc_client"] = (ns.ip, ns.mac)
+        return addresses
+
+    @property
+    def private_ip(self):
+        return self.addresses.get("nat", (None, None))[0]
+
+    @property
     def site_tenant_list(self):
         tenant_ids = Set()
         for sp in SitePrivilege.objects.filter(user=self.creator):
@@ -82,8 +101,11 @@
     def tenant_list_str(self):
         return ", ".join(self.tenant_list)
 
-
-
+    @property
+    def ceilometer_url(self):
+        if not self.private_ip:
+            return None
+        return "http://" + self.private_ip + "/uri/to/ceilometer/api/"
 
 def model_policy_monitoring_channel(pk):
     # TODO: this should be made in to a real model_policy