text: #    Licensed under the Apache License, Version 2.0 (the "License"); you may
  #    not use this file except in compliance with the License. You may obtain
  #    a copy of the License at
  #
  #         http://www.apache.org/licenses/LICENSE-2.0
  #
  #    Unless required by applicable law or agreed to in writing, software
  #    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  #    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  #    License for the specific language governing permissions and limitations
  #    under the License.
  
  SERVICE_TYPE = 'generic_config'
  EVENT_CONFIGURE_INTERFACES = 'CONFIGURE_INTERFACES'
  EVENT_CLEAR_INTERFACES = 'CLEAR_INTERFACES'
  EVENT_CONFIGURE_ROUTES = 'CONFIGURE_ROUTES'
  EVENT_CLEAR_ROUTES = 'CLEAR_ROUTES'
  EVENT_CONFIGURE_HEALTHMONITOR = 'CONFIGURE_HEALTHMONITOR'
  EVENT_CLEAR_HEALTHMONITOR = 'CLEAR_HEALTHMONITOR'
  
  # REVISIT: Need to make this configurable
  MAX_FAIL_COUNT = 5
  INITIAL = 'initial'
  FOREVER = 'forever'
  
  DEVICE_TO_BECOME_DOWN = 'DEVICE_TO_BECOME_DOWN'
  DEVICE_TO_BECOME_UP = 'DEVICE_TO_BECOME_UP'
  PERIODIC_HM = 'periodic_healthmonitor'
  
  DEVICE_NOT_REACHABLE = 'PERIODIC_HM_DEVICE_NOT_REACHABLE'
  DEVICE_REACHABLE = 'PERIODIC_HM_DEVICE_REACHABLE'
  
  # POLLING EVENTS SPACING AND MAXRETRIES
  EVENT_CONFIGURE_HEALTHMONITOR_SPACING = 10  # unit in sec.
  EVENT_CONFIGURE_HEALTHMONITOR_MAXRETRY = 100
  