---
sidebar_position: 6
description: Is connector  and other functions to work with FTP in the Open Integration Package, a free open-source integration library for 1C:Enterprise 8, OneScript and CLI
keywords: [1C, 1С, 1С:Enterprise, 1С:Enterprise 8.3, API, Integration, Services, Exchange, OneScript, CLI, FTP]
---

import Tabs from '@theme/Tabs';
import TabItem from '@theme/TabItem';

# Is connector 
 Checks that the value is an AddIn object for working with FTP



`Function IsConnector(Val Value) Export`

  | Parameter | CLI option | Type | Required | Description |
  |-|-|-|-|-|
  | Value | - | Arbitrary | ✔ | Value to check |

  
  Returns:  Boolean - Is connector

<br/>


:::caution
**NOCLI:** this method is not available in CLI version
:::
<br/>



```bsl title="1C:Enterprise/OneScript code example"
    Host     = "172.33.0.10";
    Port     = "21";
    Login    = "bayselonarrend";
    Password = "12we...";

    UseProxy = True;
    FTPS     = True;

    ProxySettings = Undefined;
    TLSSettings   = Undefined; // FTPS

    FTPSettings = OPI_FTP.GetConnectionSettings(Host, Port, Login, Password);

    If UseProxy Then

        ProxyType = "http"; // http, socks5, socks4

        ProxyAddress  = "127.0.0.1";
        ProxyPort     = "8071";
        ProxyLogin    = "proxyuser";
        ProxyPassword = "12we...";

        ProxySettings = OPI_FTP.GetProxySettings(ProxyAddress, ProxyPort, ProxyType, ProxyLogin, ProxyPassword);

    EndIf;

    If FTPS Then
        TLSSettings = OPI_FTP.GetTlsSettings(True);
    EndIf;

    Connection = OPI_FTP.CreateConnection(FTPSettings, ProxySettings, TLSSettings);

    Result = OPI_FTP.IsConnector(Connection);
```