# neutron_lib.exceptions.l3_ext_gw_multihoming module

exception neutron_lib.exceptions.l3_ext_gw_multihoming.UnableToAddExtraGateways(**kwargs)

  Bases: `NeutronException`

  message = 'Unable to add extra gateways to a router %(router_id)s'

exception neutron_lib.exceptions.l3_ext_gw_multihoming.UnableToMatchGateways(**kwargs)

  Bases: `NeutronException`

  message = 'Unable to match a requested gateway port to existing gateway ports for router %(router_id)s'

exception neutron_lib.exceptions.l3_ext_gw_multihoming.UnableToRemoveGateways(**kwargs)

  Bases: `NeutronException`

  message = 'Unable to remove extra gateways from a router %(router_id)s'

this page last updated: 2026-03-03 11:51:03

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