code: def arp(self):
          
          xmlns = 'urn:brocade.com:mgmt:brocade-arp'
          get_arp_info = ET.Element('get-arp', xmlns=xmlns)
          results = self._callback(get_arp_info, handler='get')
          result = []
          for item in results.findall('{%s}arp-entry' % xmlns):
              ip_address = item.find('{%s}ip-address' % xmlns).text
              mac_address = item.find('{%s}mac-address' % xmlns).text
              interface_type = item.find('{%s}interface-type' % xmlns).text
              interface_name = item.find('{%s}interface-name' % xmlns).text
              is_resolved = item.find('{%s}is-resolved' % xmlns).text
              age = item.find('{%s}age' % xmlns).text
              entry_type = item.find('{%s}entry-type' % xmlns).text
              item_results = {'ip-address': ip_address,
                              'mac-address': mac_address,
                              'interface-type': interface_type,
                              'interface-name': interface_name,
                              'is-resolved': is_resolved,
                              'age': age,
                              'entry-type': entry_type
                              }
              result.append(item_results)
          return result
docs: dict: trill link details