List of protocols
- Built-in protocols — updated along with the SSG software version. Installing a new version requires a DPI reboot, which causes traffic interruption.
If needed, they can be supplemented with up-to-date attributes from the VAS Cloud. This is only necessary for complex protocols, but the option is available for all. - Cloud protocols created by VAS Experts — are periodically updated from the VAS Cloud. This ensures that popular applications remain up-to-date as their behavior changes. Description
- Custom (user-defined) protocols — protocols created by users via the GUI using VAS Cloud tools. These have higher priority than those loaded from the VAS Cloud, and within them, IP:PORT takes precedence over IP and CIDR. It is possible to add a protocol based on IP, SNI, or AS. Guide.
- DSL protocols — protocols described in the DSL language and connected to DPI as a separate module, without reinstalling the software or causing traffic interruption. Unlike custom protocols, a DSL protocol is a finite state machine that analyzes the first N packets of a flow against defined conditions (ports, AS numbers, payload bytes, DSL expressions) and determines whether the flow matches the protocol.
DSL protocols are created by VAS Experts specialists upon client request to Technical Support.
| Protocol | ID | DPI version | Protocol group | Protocol type | Update | Description |
|---|---|---|---|---|---|---|
| yandex_mail | 54316 | 12.2 | Cloud | 2023-10-15 | Yandex.Mail supports IMAP/SMTP over TLS with OAuth and secure anti-spam filtering. | |
| 24h_tv | 54291 | 12.2 | Video, pictures | Cloud | 2023-10-05 | 24H TV is a streaming or media broadcast protocol used to transmit video content over IP. |
| smotreshkatv | 54345 | 12.2 | Video, pictures | Cloud | 2023-10-02 | SmotreshkaTV is a secure IPTV/OTT service used in Russia for streaming live and on-demand channels. |
| tachyonvpn | 54337 | 12.2 | VPN | Cloud | 2023-08-30 | A VPN offering secure and fast browsing with unique features to enhance anonymity. |
| liveu_lrt_cl | 54326 | 12.2 | RTP | Cloud | 2023-08-28 | client-side implementation of LiveU’s LRT (Live Reliable Transport) protocol. |
| DoH | 49235 | 12.2 | Tunneling, secure, ssl, pki | Built-in | 2023-08-18 | DoH (DNS-over-HTTPS) encrypts DNS queries to prevent eavesdropping and tampering over HTTPS. |
| apple_tv | 54303 | 12.2 | Video, pictures | Cloud | 2023-07-06 | Apple TV protocol supports encrypted media playback via AirPlay and Apple streaming services. |
| github | 54309 | 12.2 | File sharing | Cloud | 2023-05-12 | GitHub uses HTTPS and SSH for secure repository access, sync, and CI/CD communication. |
| TWITCH | 49265 | 11.1 | Video, pictures | Built-in | 2023-05-04 | Twitch uses encrypted streaming protocols to deliver live and VOD gaming content globally. |
| uber | 54325 | 12.2 | Network services | Cloud | 2023-05-01 | Secure telemetry and status reporting protocol used in ride-sharing backend services. |
| 49268 | 11.1 | Social networks | Built-in | 2023-04-30 | A professional networking platform used for career development, job searching, and business connections. | |
| tinder | 54306 | 12.2 | Social networks | Cloud | 2023-04-28 | A dating app that uses a swiping mechanism for users to express interest in other profiles, based on mutual attraction. |
| depositfiles | 54307 | 12.2 | File sharing | Cloud | 2023-04-28 | DepositFiles used encrypted file transfer and download protocols for large hosted content. |
| rapidshare | 54311 | 12.2 | File sharing | Cloud | 2023-04-28 | RapidShare protocol enabled large file uploads and downloads with account/session control. |
| APPLE SIRI | 49274 | 11.1 | Mobile protocols | Built-in | 2023-04-25 | Apple Siri uses encrypted HTTPS requests to Apple servers for voice interpretation and actions. |
| kinopoisk | 54277 | 12.2 | Video, pictures | Cloud | 2023-03-02 | Kinopoisk is a Russian streaming service that uses secure protocols to distribute licensed media. |
| APPLE MAIL | 49275 | 11.1 | Built-in | 2023-03-02 | Apple Mail uses IMAP/SMTP over TLS to securely manage email from macOS and iOS clients. | |
| ntv_plus | 54286 | 12.2 | Video, pictures | Cloud | 2023-01-27 | NTV Plus protocol is used by Russian satellite broadcaster to deliver encrypted digital TV content. |
| wink | 54278 | 12.2 | Video, pictures | Cloud | 2022-07-21 | Wink is a Russian streaming platform that uses secure video delivery with DRM and adaptive streaming. |
| megogo | 54279 | 12.2 | Video, pictures | Cloud | 2022-07-21 | Megogo protocol supports encrypted OTT video streaming used in Eastern European video platforms. |
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