code: def get_ip_mac_arp_list(devId):
      
      if auth is None or url is None:  # checks to see if the imc credentials are already available
          set_imc_creds()
      ip_mac_arp_list_url = "/imcrs/res/access/ipMacArp/" + str(devId)
      f_url = url + ip_mac_arp_list_url
      r = requests.get(f_url, auth=auth, headers=headers)  # creates the URL using the payload variable as the contents
      if r.status_code == 200:
          macarplist = (json.loads(r.text))
          if len(macarplist) > 1:
              return macarplist['ipMacArp']
          else:
              return ['this function is unsupported']
  
      else:
          print(r.status_code)
          print("An Error has occured")
docs: function takes devid of specific device and issues a RESTFUL call to get the IP/MAC/ARP list from the target device.
      :param devId: int or str value of the target device.
      :return: list of dictionaries containing the IP/MAC/ARP list of the target device.