Packetizer

If an EP does not reply to its GK, does the GK unregister it? (Q26)


The information in this article applies to: H.323, H.225.0

This is not addressed in the Recommendations, and there is disagreement about the answer. Some say that the registration TTL (renewed perioidically with lightwieght RRQs) solely determines the duration of a registration while others believe that, in addition, any time an EP does not respond to the GK, e.g., send IRR in response to IRQ, the GK may unilaterally unregister the EP.