systemvm: always advertise IPv6 prefix in VPC guest radvd config

Author: jean

systemvm/debian/opt/cloud/bin/cs/CsVpcGuestNetwork.py

@@ -107,12 +107,11 @@ def add_radvd_conf(self, entry):
             self.conf.append("    AdvSendAdvert on;")
             self.conf.append("    MinRtrAdvInterval 5;")
             self.conf.append("    MaxRtrAdvInterval 15;")
-            if entry['router_guest_ip6'] == entry['router_guest_ip6_gateway']:
-                self.conf.append("    prefix %s" % full_addr)
-                self.conf.append("    {")
-                self.conf.append("        AdvOnLink on;")
-                self.conf.append("        AdvAutonomous on;")
-                self.conf.append("    };")
+            self.conf.append("    prefix %s" % full_addr)
+            self.conf.append("    {")
+            self.conf.append("        AdvOnLink on;")
+            self.conf.append("        AdvAutonomous on;")
+            self.conf.append("    };")
             if 'dns6' in list(entry.keys()) and entry['dns6']:
                 for dns in entry['dns6'].split(","):
                     self.conf.append("    RDNSS %s" % dns)