H.248 MGC (Binary) Test Suite Data Sheet

Test Suite: H.248 MGC (Binary) Test Suite

Direction: Server

The Media Gateway Control Protocol (MEGACO, H.248) is a protocol used in physically decomposed Multimedia Gateways. The H.248 (ASN.1) Server Test Suite can be used to test H.248 MGC implementations with ASN.1 encoded variant of H.248 protocol for robustness and reliability problems.

Used specifications

Specification Title Notes
H.248.1 V3 Gateway Control Protocol: Version 3 Earlier versions supported as well
H.248.4 Gateway Control Protocol: Transport over Stream Control Transmission Protocol (SCTP)
Q.1950 Bearer independent call bearer control protocol Some Annex A packages supported
TS.29.232 Core Network and Terminals: Media Gateway Controller (MGC) – Media Gateway (MGW) interface

Tool-specific information

Tested messages Specifications
ServiceChange request H.248.1
AuditValue reply H.248.1
Modify reply H.248.1
Add reply H.248.1
Subtract reply H.248.1
Supported protocol features Specifications
Transport over UDP H.248.1
Transport over TCP H.248.1
Transport over SCTP H.248.4
Supported package Specification
H.248 Generic (g) H.248.1
H.248 Base Root (root) H.248.1
H.248 Tone Generator (tonegen) H.248.1
H.248 Tone Detection (tonedet) H.248.1
H.248 Basic DTFM Generator (dg) H.248.1
H.248 DTMF Detection (dd) H.248.1
H.248 Call Progress Tones Generator (cg) H.248.1
H.248 Call Progress Tones Detection (cd) H.248.1
H.248 Analog Line Supervision (al) H.248.1
H.248 Basic Continuity (ct) H.248.1
H.248 Network (nt) H.248.1
H.248 RTP (rtp) H.248.1
H.248 TDM Circuit (tdmc) H.248.1
H.248 Segmentation (seg) H.248.1v3
H.248 Notification Behaviour (nb) H.248.1v3
Bearer Characteristics (bnc) Q.1950 Annex A.3
Bearer Network Connection Cut Through (bnct) Q.1950 Annex A.4
Reuse Idle (ri) Q.1950 Annex A.5
Bearer Control Tunnelling (bt) Q.1950 Annex A.7
3GPP User Plane (Threegup) TS.29.232