code: func (r Network_Tunnel_Module_Context) EditAddressTranslation(translation *datatypes.Network_Tunnel_Module_Context_Address_Translation) (resp datatypes.Network_Tunnel_Module_Context_Address_Translation, err error) {
  	params := []interface{}{
  		translation,
  	}
  	err = r.Session.DoRequest("SoftLayer_Network_Tunnel_Module_Context", "editAddressTranslation", params, &r.Options, &resp)
  	return
  }
docs: // Edit name, source (SoftLayer IP) ip address and/or destination (Customer IP) ip address for an existing address translation for a network tunnel.
  //
  // Address translations deliver packets to a destination ip address that is on a customer (remote) subnet.
  //
  // NOTE:  A network tunnel's configurations must be applied to the network device in order for an address translation to be created.