Supported Protocols Per Service
If you receive an error message advising that "No call flows were detected in your files," AGILITY may not support the Service and/or Protocols in your file(s).
In this scenario, the next step is to inspect the contents of the applicable files to ensure that AGILITY supports the service type and protocols. Use the table below to find the supported protocols for each service.
Service | Technology | Supported Protocols |
|---|---|---|
4G-5G NSA Connectivity | 4G / 5G NSA | S1AP, NAS-EPS, GTPv2, Diameter, HTTP/2, PFCP, SIP, RADIUS |
5G-SA Connectivity | 5G SA | NGAP, NAS-5GS, HTTP/2 SBA, PFCP, Diameter, SIP |
5G-SA Mobility | 5G SA | NGAP, NAS-5GS, S1AP, GTPv2, Diameter, HTTP/2 SBA, PFCP, SIP |
4G VoLTE | 4G | S1AP, NAS-EPS, GTPv2, Diameter, SIP, RTP, DNS |
5G VoNR | 5G SA | NGAP, NAS-5GS, PFCP, HTTP/2 SBA, Diameter, SIP, RTP, DNS |
5G SMS over NAS-5GS | 5G SA | NGAP, HTTP/2 SBA, Diameter |
SMS over IMS | 4G / 5G | SIP, Diameter |
User Plane Analysis | 4G / 5G | TCP, TLS, UDP, DNS, ICMP, ICMPv6 (+ control plane enrichment via S1AP, NGAP, GTPv2, PFCP, HTTP/2, Diameter) |
Correlation Logic and Supported Combinations
It's important to highlight that AGILITY’s correlation logic specifically relies on the presence of certain protocols within a combination. As a result, not all combinations of the listed protocols above are supported by the correlation logic.
For example , for the 4G 5G NSA Connectivity service, the following protocols are supported: 'S1AP', 'GTPV2_S11_S5_S2B', 'DIAMETER', 'HTTP2', 'PFCP', and 'SIP_SAAS'.
However, it's important to note that the correlation logic specifically relies on the presence of either 'S1AP' or 'GTPV2_S11_S5_S2B' protocols. Therefore, any combination of the other listed protocols that does not include 'S1AP' or 'GTPV2_S11_S5_S2B' is not supported by the correlation logic.
You may also encounter file processing/analysis error messages if you select the incorrect Service Type. Check out our knowledge article on Service Coverage and the Model Coverage tables.