QTECH QSW-2800 Инструкция по настройке - Manual (Page 138)

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Dynamic VLAN Troubleshooting
16.7 GVRP Configuration
16.7.1 Introduction to GVRP
GVRP, i.e. GARP VLAN Registration Protocol, is an application of GARP (Generic Attribute
Registration Protocol ). GARP is mainly used to establish an attribute transmission mechanism to
transmit attributes, so as to ensure protocol entities registering and deregistering the attribute.
According to different transmission attributes, GARP can be divided to many application
protocols, such as GMRP and GVRP. Therefore, GVRP is a protocol which transmits VLAN
attributes to the whole layer 2 network through GARP protocol.
A typical application scene
A and G switches are not directly connected in layer 2 network; BCDEF are intermediate
192.168.1.100/2
4
192.168.1.200/2
4
Ping 192.168.1.100 Ping 192.168.1.200
Dynamic VLAN