bgp: T6106: Valid commit error for route-reflector-client option defined in peer-group

changed exception condition
Improved route_reflector_client test

2 files changed, 11 insertions, 4 deletions

diff --git a/smoketest/scripts/cli/test_protocols_bgp.py b/smoketest/scripts/cli/test_protocols_bgp.py
index 5f238b25a..e8556cf44 100755
--- a/smoketest/scripts/cli/test_protocols_bgp.py
+++ b/smoketest/scripts/cli/test_protocols_bgp.py
@@ -1241,6 +1241,13 @@ class TestProtocolsBGP(VyOSUnitTestSHIM.TestCase):
         with self.assertRaises(ConfigSessionError) as e:
             self.cli_commit()
 
+        self.cli_set(base_path + ['peer-group', 'peer1', 'remote-as', 'internal'])
+        self.cli_commit()
+
+        conf = self.getFRRconfig(' address-family l2vpn evpn')
+
+        self.assertIn('neighbor peer1 route-reflector-client', conf)
+
     def test_bgp_99_bmp(self):
         target_name = 'instance-bmp'
         target_address = '127.0.0.1'
diff --git a/src/conf_mode/protocols_bgp.py b/src/conf_mode/protocols_bgp.py
index f1c59cbde..512fa26e9 100755
--- a/src/conf_mode/protocols_bgp.py
+++ b/src/conf_mode/protocols_bgp.py
@@ -450,15 +450,15 @@ def verify(bgp):
                             verify_route_map(afi_config['route_map'][tmp], bgp)
 
                 if 'route_reflector_client' in afi_config:
-                    if 'remote_as' in peer_config and peer_config['remote_as'] != 'internal' and peer_config['remote_as'] != bgp['system_as']:
+                    peer_group_as = peer_config.get('remote_as')
+
+                    if peer_group_as is None or (peer_group_as != 'internal' and peer_group_as != bgp['system_as']):
                         raise ConfigError('route-reflector-client only supported for iBGP peers')
                     else:
                         if 'peer_group' in peer_config:
                             peer_group_as = dict_search(f'peer_group.{peer_group}.remote_as', bgp)
-                            if peer_group_as != None and peer_group_as != 'internal' and peer_group_as != bgp['system_as']:
+                            if peer_group_as is None or (peer_group_as != 'internal' and peer_group_as != bgp['system_as']):
                                 raise ConfigError('route-reflector-client only supported for iBGP peers')
-                        else:
-                            raise ConfigError('route-reflector-client only supported for iBGP peers')
 
     # Throw an error if a peer group is not configured for allow range
     for prefix in dict_search('listen.range', bgp) or []: