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.
- 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.
| Protocol | ID | DPI version | Protocol group | Protocol type | Update | Description |
|---|---|---|---|---|---|---|
| tram | 4567 | 12.2 | Network services | Built-in | As needed | Tree-based Reliable Multicast used for synchronized multicast delivery across enterprise LANs. |
| l3t-at-an | 4591 | 12.2 | Network services | Built-in | As needed | A protocol for L3T AT AN (Layer 3 Transport at Access Node), transporting data. |
| hrpd-ith-at-an | 4592 | 12.2 | Network services | Built-in | As needed | A protocol for HRPD ITH at AN (High Rate Packet Data In The Home at Access Node), managing packet data. |
| ipt-anri-anri | 4593 | 12.2 | Network services | Built-in | As needed | A protocol for IPT ANRI-ANRI, a proprietary IPT network protocol. |
| ias-session | 4594 | 12.2 | Network services | Built-in | As needed | A protocol for IAS Session, managing sessions in IAS networked systems. |
| ias-paging | 4595 | 12.2 | Network services | Built-in | As needed | A protocol for IAS Paging, paging devices or users in IAS networks. |
| ias-neighbor | 4596 | 12.2 | Network services | Built-in | As needed | A protocol for IAS Neighbor, managing neighbor relations in IAS networks. |
| a21-an-1xbs | 4597 | 12.2 | Network services | Built-in | As needed | A protocol for A21 AN-1XBS (Access Node - 1X Base Station), supporting base station access. |
| a16-an-an | 4598 | 12.2 | Network services | Built-in | As needed | A protocol for A16 AN-AN (Access Node - Access Node), another access node linking protocol. |
| a17-an-an | 4599 | 12.2 | Network services | Built-in | As needed | A protocol for A17 AN-AN (Access Node - Access Node), linking access nodes. |
| piranha1 | 4600 | 12.2 | Network services | Built-in | As needed | Piranha High Availability protocol (channel 1) manages health checks and failover decisions. |
| piranha2 | 4601 | 12.2 | Network services | Built-in | As needed | Piranha HA channel 2 for control messaging and configuration updates between nodes. |
| menandmice-upg | 4603 | 12.2 | Network services | Built-in | As needed | Men & Mice UPG manages software agent updates and system configurations. |
| smaclmgr | 4660 | 12.2 | Network services | Built-in | As needed | Smart Access License Manager protocol handles entitlement checks and status. |
| cxws | 4673 | 12.2 | Network services | Built-in | As needed | A protocol for CXWS (Customer Experience Web Service), managing web services. |
| bcs | 4677 | 12.2 | Network services | Built-in | As needed | A protocol for BCS (Business Control System), managing business control operations. |
| traversal | 4678 | 12.2 | Network services | Built-in | As needed | Generic NAT Traversal protocol to allow secure peer-to-peer communications. |
| nst | 4687 | 12.2 | Network services | Built-in | As needed | NST (Network Status Tool) protocol monitors device states and sends secure alerts. |
| mtn | 4691 | 12.2 | Network services | Built-in | As needed | Secure messaging protocol used in MTN operator or carrier backbones. |
| npqes-test | 4703 | 12.2 | Network services | Built-in | As needed | Protocol used for testing queue event streams in notification systems. |
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