7. H.323 Passthrough:
8. SIP Passthrough:
9. NORM Passthrough:
10. Enable PPPoE Relay:
11. When done, click Apply.
47
Enable or disable. H.323 is a recommendation from the ITU
Telecommunication Standardization Sector (ITU-T) that defines the
protocols to provide audio-visual communication sessions on any
packet network.
Enable or disable. The Session Initiation Protocol (SIP) is a
communications protocol for signaling and controlling multimedia
communication sessions. The most common applications of SIP are
in Internet telephony for voice and video calls, as well as instant
messaging all over Internet Protocol (IP) networks.
Enable or disable. NACK-Oriented Reliable Multicast (NORM)
Transport Protocol, which can provide end-to-end reliable transport
of bulk data objects or streams over generic IP multicast routing and
forwarding services.
PPPoE relay lets devices in LAN establish an individual PPPoE
connection that passes through NAT.
