diff options
| -rw-r--r-- | python/vyos/ifconfig/interface.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/python/vyos/ifconfig/interface.py b/python/vyos/ifconfig/interface.py index 7dbedea45..634060c4b 100644 --- a/python/vyos/ifconfig/interface.py +++ b/python/vyos/ifconfig/interface.py @@ -1549,6 +1549,14 @@ class VLANIf(Interface): if self.exists(f'{self.ifname}'): return + # If source_interface or vlan_id was not explicitly defined (e.g. when + # calling VLANIf('eth0.1').remove() we can define source_interface and + # vlan_id here, as it's quiet obvious that it would be eth0 in that case. + if 'source_interface' not in self.config: + self.config['source_interface'] = '.'.join(self.ifname.split('.')[:-1]) + if 'vlan_id' not in self.config: + self.config['vlan_id'] = self.ifname.split('.')[-1] + cmd = 'ip link add link {source_interface} name {ifname} type vlan id {vlan_id}' if 'protocol' in self.config: cmd += ' protocol {protocol}' |