When creating a H.323 Trunk Group in the trunk group SAT form, what should be set as the "Group Type" field?

When creating a H.323 Trunk Group in the trunk group SAT form, the "Group Type" field should be set to H.323. This is because H.323 is a signaling protocol used for controlling multimedia communication sessions over networks including voice and video calls. By selecting H.323 as the group type, you ensure that the configuration aligns with the nature of the trunk group you are establishing. H.323 supports various multimedia communication sessions, making it suitable for VoIP (Voice over IP) applications.

Choosing any other group type, such as SIP, IP, or ISDN, would not correctly represent the type of trunk group being configured. SIP (Session Initiation Protocol) is another signaling protocol, but it is distinct from H.323 and requires different configuration parameters. IP typically refers to the underlying network layer without specifying the signaling method, and ISDN is an older technology mostly used for circuit-switched networks rather than for the VoIP systems enabled by H.323. Therefore, setting the group type to H.323 is essential for proper functionality within the Avaya Aura framework when using H.323 trunk connections.