def build_l2_evpn_interface_config(self,
interfaces_config,
interfaces,
vn=None):
ifd_map = {}
for interface in interfaces:
ifd_map.setdefault(interface.ifd_name, []).append(interface)
for ifd_name, interface_list in ifd_map.items():
intf = Interface(name=ifd_name)
interfaces_config.add_interface(intf)
if interface_list[0].is_untagged():
if (len(interface_list) > 1):
self._logger.error(
"invalid logical interfaces config for ifd %s" %
(ifd_name))
continue
intf.set_encapsulation("ethernet-bridge")
intf.add_unit(
Unit(name=interface_list[0].unit,
comment=DMUtils.l2_evpn_intf_unit_comment(vn, False),
family=Family(bridge='')))
else:
intf.set_flexible_vlan_tagging('')
intf.set_encapsulation("flexible-ethernet-services")
for interface in interface_list:
intf.add_unit(
Unit(name=interface.unit,
comment=DMUtils.l2_evpn_intf_unit_comment(
vn, True, interface.vlan_tag),
encapsulation='vlan-bridge',
vlan_id=str(interface.vlan_tag)))
def build_l2_evpn_interface_config(self, interfaces_config, interfaces, vn, vlan_conf):
ifd_map = {}
for interface in interfaces:
ifd_map.setdefault(interface.ifd_name, []).append(interface)
for ifd_name, interface_list in ifd_map.items():
intf = Interface(name=ifd_name)
interfaces_config.add_interface(intf)
intf.set_flexible_vlan_tagging('')
intf.set_encapsulation("extended-vlan-bridge")
if interface_list[0].is_untagged():
if (len(interface_list) > 1):
self._logger.error(
"invalid logical interfaces config for ifd %s" % (
ifd_name))
continue
intf.add_unit(Unit(name=interface_list[0].unit,
comment=DMUtils.l2_evpn_intf_unit_comment(vn, False),
vlan_id="4094"))
vlan_conf.add_interface(Interface(name=ifd_name + ".0"))
else:
for interface in interface_list:
intf.add_unit(Unit(name=interface.unit,
comment=DMUtils.l2_evpn_intf_unit_comment(vn,
True, interface.vlan_tag),
vlan_id=str(interface.vlan_tag)))
vlan_conf.add_interface(Interface(name=ifd_name + "." + str(interface.vlan_tag)))
def build_l2_evpn_interface_config(self, interfaces_config, interfaces, vn, vlan_conf):
ifd_map = {}
for interface in interfaces:
ifd_map.setdefault(interface.ifd_name, []).append(interface)
for ifd_name, interface_list in ifd_map.items():
intf = Interface(name=ifd_name)
interfaces_config.add_interface(intf)
intf.set_flexible_vlan_tagging('')
intf.set_encapsulation("extended-vlan-bridge")
if interface_list[0].is_untagged():
if (len(interface_list) > 1):
self._logger.error(
"invalid logical interfaces config for ifd %s" % (
ifd_name))
continue
intf.add_unit(Unit(name=interface_list[0].unit,
comment=DMUtils.l2_evpn_intf_unit_comment(vn, False),
vlan_id="4094"))
vlan_conf.add_interface(Interface(name=ifd_name + ".0"))
else:
for interface in interface_list:
intf.add_unit(Unit(name=interface.unit,
comment=DMUtils.l2_evpn_intf_unit_comment(vn,
True, interface.vlan_tag),
vlan_id=str(interface.vlan_tag)))
vlan_conf.add_interface(Interface(name=ifd_name + "." + str(interface.vlan_tag)))
def build_l2_evpn_interface_config(self, interfaces_config, interfaces, vn=None):
ifd_map = {}
for interface in interfaces:
ifd_map.setdefault(interface.ifd_name, []).append(interface)
for ifd_name, interface_list in ifd_map.items():
intf = Interface(name=ifd_name)
interfaces_config.add_interface(intf)
if interface_list[0].is_untagged():
if (len(interface_list) > 1):
self._logger.error(
"invalid logical interfaces config for ifd %s" % (
ifd_name))
continue
intf.set_encapsulation("ethernet-bridge")
intf.add_unit(Unit(name=interface_list[0].unit,
comment=DMUtils.l2_evpn_intf_unit_comment(vn, False),
family=Family(bridge='')))
else:
intf.set_flexible_vlan_tagging('')
intf.set_encapsulation("flexible-ethernet-services")
for interface in interface_list:
intf.add_unit(Unit(name=interface.unit,
comment=DMUtils.l2_evpn_intf_unit_comment(vn,
True, interface.vlan_tag),
encapsulation='vlan-bridge',
vlan_id=str(interface.vlan_tag)))
def _build_l2_evpn_interface_config(self, interfaces, vn, vlan):
interface_map = OrderedDict()
for interface in interfaces:
interface_map.setdefault(interface.pi_name, []).append(interface)
for pi_name, interface_list in interface_map.items():
if len(interface_list) > 1 and \
any(int(intf.vlan_tag) == 0 for intf in interface_list):
self._logger.error(
"Invalid logical interface config for PI %s" % pi_name)
continue
_, li_map = self._add_or_lookup_pi(self.pi_map, pi_name)
for interface in interface_list:
is_tagged = int(interface.vlan_tag) != 0
unit = self._add_or_lookup_li(li_map, interface.li_name,
interface.unit)
unit.set_comment(
DMUtils.l2_evpn_intf_unit_comment(vn, is_tagged,
interface.vlan_tag))
unit.set_is_tagged(is_tagged)
unit.set_vlan_tag(
str(interface.vlan_tag) if is_tagged else '4094')
if vlan:
self._add_ref_to_list(vlan.get_interfaces(),
interface.li_name)
def build_l2_evpn_interface_config(self, interfaces_config, interfaces, vn,
vlan_conf):
ifd_map = {}
for interface in interfaces:
ifd_map.setdefault(interface.ifd_name, []).append(interface)
for ifd_name, interface_list in ifd_map.items():
intf = PhysicalInterface(name=ifd_name)
interfaces_config.append(intf)
if interface_list[0].is_untagged():
if len(interface_list) > 1:
self._logger.error(
"invalid logical interfaces config for ifd %s" %
(ifd_name))
continue
unit_name = ifd_name + "." + str(interface_list[0].unit)
unit = LogicalInterface(
name=unit_name,
unit=interface_list[0].unit,
comment=DMUtils.l2_evpn_intf_unit_comment(vn, False),
is_tagged=False,
vlan_tag="4094")
# attach acls
self.attach_acls(interface_list[0], unit)
intf.add_logical_interfaces(unit)
if vlan_conf:
vlan_conf.add_interfaces(LogicalInterface(name=unit_name))
else:
for interface in interface_list:
unit_name = ifd_name + "." + str(interface.unit)
unit = LogicalInterface(
name=unit_name,
unit=interface.unit,
comment=DMUtils.l2_evpn_intf_unit_comment(
vn, True, interface.vlan_tag),
is_tagged=True,
vlan_tag=str(interface.vlan_tag))
# attach acls
self.attach_acls(interface, unit)
intf.add_logical_interfaces(unit)
if vlan_conf:
vlan_conf.add_interfaces(
LogicalInterface(name=unit_name))
def _build_l2_evpn_interface_config(self, interfaces, vn, vlan):
interface_map = OrderedDict()
vpg_map = {}
for interface in interfaces:
interface_map.setdefault(interface.pi_name, []).append(interface)
vpg_map[interface.pi_name] = interface.vpg_obj.name
for pi_name, interface_list in list(interface_map.items()):
untagged = set([
int(i.port_vlan_tag) for i in interface_list
if int(i.vlan_tag) == 0
])
if len(untagged) > 1:
self._logger.error(
"Only one untagged interface is allowed on a PI %s" %
pi_name)
continue
tagged = [
int(i.vlan_tag) for i in interface_list if int(i.vlan_tag) != 0
]
if self._is_enterprise_style(self._physical_router):
if len(untagged) > 0 and len(tagged) > 0:
self._logger.error(
"Enterprise style config: Can't have tagged and "
"untagged interfaces for same VN on same PI %s" %
pi_name)
continue
elif len(set(untagged) & set(tagged)) > 0:
self._logger.error(
"SP style config: Can't have tagged and untagged "
"interfaces with same Vlan-id on same PI %s" % pi_name)
continue
pi, li_map = self._add_or_lookup_pi(self.pi_map, pi_name)
lag = LinkAggrGroup(description="Virtual Port Group : %s" %
vpg_map[pi_name])
pi.set_link_aggregation_group(lag)
for interface in interface_list:
if int(interface.vlan_tag) == 0:
is_tagged = False
vlan_tag = str(interface.port_vlan_tag)
else:
is_tagged = True
vlan_tag = str(interface.vlan_tag)
unit = self._add_or_lookup_li(li_map, interface.li_name,
interface.unit)
unit.set_comment(
DMUtils.l2_evpn_intf_unit_comment(vn, is_tagged, vlan_tag))
unit.set_is_tagged(is_tagged)
unit.set_vlan_tag(vlan_tag)
if vlan:
vlan.set_vlan_id(int(vlan_tag))
self._add_ref_to_list(vlan.get_interfaces(),
interface.li_name)
def build_l2_evpn_interface_config(self, interfaces, vn, vlan_conf):
ifd_map = {}
for interface in interfaces:
ifd_map.setdefault(interface.ifd_name, []).append(interface)
for ifd_name, interface_list in ifd_map.items():
intf, li_map = self.set_default_pi(ifd_name)
if interface_list[0].is_untagged():
if len(interface_list) > 1:
self._logger.error(
"invalid logical interfaces config for ifd %s" %
(ifd_name))
continue
unit_name = ifd_name + "." + str(interface_list[0].unit)
unit = self.set_default_li(li_map, unit_name,
interface_list[0].unit)
unit.set_comment(DMUtils.l2_evpn_intf_unit_comment(vn, False))
unit.set_is_tagged(False)
unit.set_vlan_tag('4094')
# attach acls
self.attach_acls(interface_list[0], unit)
if vlan_conf:
self.add_ref_to_list(vlan_conf.get_interfaces(), unit_name)
else:
for interface in interface_list:
unit_name = ifd_name + "." + str(interface.unit)
unit = self.set_default_li(li_map, unit_name,
interface.unit)
unit.set_comment(
DMUtils.l2_evpn_intf_unit_comment(
vn, True, interface.vlan_tag))
unit.set_is_tagged(True)
unit.set_vlan_tag(str(interface.vlan_tag))
# attach acls
self.attach_acls(interface, unit)
if vlan_conf:
self.add_ref_to_list(vlan_conf.get_interfaces(),
unit_name)
def build_l2_evpn_interface_config(self, interfaces, vn, vlan_conf):
ifd_map = {}
for interface in interfaces:
ifd_map.setdefault(interface.ifd_name, []).append(interface)
for ifd_name, interface_list in ifd_map.items():
intf, li_map = self.set_default_pi(ifd_name)
if interface_list[0].is_untagged():
if len(interface_list) > 1:
self._logger.error(
"invalid logical interfaces config for ifd %s" % (
ifd_name))
continue
unit_name = ifd_name + "." + str(interface_list[0].unit)
unit = self.set_default_li(li_map, unit_name,
interface_list[0].unit)
unit.set_comment(DMUtils.l2_evpn_intf_unit_comment(vn, False))
unit.set_is_tagged(False)
unit.set_vlan_tag('4094')
# attach acls
self.attach_acls(interface_list[0], unit)
if vlan_conf:
self.add_ref_to_list(vlan_conf.get_interfaces(), unit_name)
else:
for interface in interface_list:
unit_name = ifd_name + "." + str(interface.unit)
unit = self.set_default_li(li_map, unit_name,
interface.unit)
unit.set_comment(DMUtils.l2_evpn_intf_unit_comment(vn,
True, interface.vlan_tag))
unit.set_is_tagged(True)
unit.set_vlan_tag(str(interface.vlan_tag))
# attach acls
self.attach_acls(interface, unit)
if vlan_conf:
self.add_ref_to_list(vlan_conf.get_interfaces(), unit_name)
def _build_l2_evpn_interface_config(self, interfaces, vn, vlan):
interface_map = OrderedDict()
for interface in interfaces:
interface_map.setdefault(interface.pi_name, []).append(interface)
for pi_name, interface_list in interface_map.items():
if len(interface_list) > 1 and \
any(int(intf.vlan_tag) == 0 for intf in interface_list):
self._logger.error(
"Invalid logical interface config for PI %s" % pi_name)
continue
_, li_map = self._add_or_lookup_pi(self.pi_map, pi_name)
for interface in interface_list:
is_tagged = int(interface.vlan_tag) != 0
unit = self._add_or_lookup_li(li_map, interface.li_name, interface.unit)
unit.set_comment(DMUtils.l2_evpn_intf_unit_comment(vn,
is_tagged, interface.vlan_tag))
unit.set_is_tagged(is_tagged)
unit.set_vlan_tag(str(interface.vlan_tag) if is_tagged else '4094')
if vlan:
self._add_ref_to_list(vlan.get_interfaces(), interface.li_name)
