Title: +038=534.001-RA001._02-Porttelefon Siedle Systemanvisning.pdf
Unicast An information and communication technology type of point-to-point connection for sending data from a sender to a recipient via an IP address. Information is sent from the source to the pre-defined recipient on an individual basis. Standard switches can be used for this type of data transmission. Existing networks without multicast ability do not have to be upgraded. Access is unicast- capable. -> MulticastVLAN – Virtual Local Area Network Closed subnetwork within IP-based networks. A VLAN separates physical IP-based networks into any number of subnetworks. VLAN-capable switches ensure that data packets are only sent within this VLAN and are not forwarded to another VLAN, even though different VLANs can be connected to a shared switch or via several switches. Different methods are available for setting up a VLAN: • Port-based (old method) • Static (old method) • Tagged • Dynamic