def remove_trunk_vlan(self, interface_id, vlan):
config = self.query(all_interfaces, self.custom_strategies.all_vlans)
interface_node = self.get_interface_config(interface_id, config)
if interface_node is None:
raise UnknownInterface(interface_id)
interface = self.node_to_interface(interface_node, config)
if interface.port_mode is ACCESS:
raise InterfaceInWrongPortMode("access")
vlan_node = self.custom_strategies.vlan_node(config, vlan)
vlan_name = first(vlan_node.xpath("name")).text
modifications = self.custom_strategies.craft_members_modification_to_remove_vlan(
interface_node, vlan_name, vlan)
if len(modifications) == 0:
raise TrunkVlanNotSet(interface_id)
update = Update()
update.add_interface(
self.custom_strategies.interface_update(
interface_id, "0", vlan_members=modifications))
self._push(update)
def remove_trunk_vlan(self, interface_id, vlan):
interface_data = self.get_interface_data(interface_id)
trunk_vlans = resolve_trunk_vlans(interface_data)
if vlan not in trunk_vlans:
raise TrunkVlanNotSet(interface_id)
actual_port_mode = resolve_port_mode(interface_data)
with self.config(), self.interface(interface_id):
self.set("switchport {} allowed vlan remove {}", actual_port_mode, vlan)