SNR S2989G-24TX-POE [130/553] Introduction to gvrp

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2-66

S2989G-24TX Operation Manual Chapter 2 Layer 2 services

Configuration

Switch(Config-Vlan10)#switchport interface ethernet 1/0/10

Switch B:

Switch(config)#vlan 7;9;10

Switch(config)#interface ethernet 1/0/7

Switch(Config-If-Ethernet1/0/7)#switchport mode hybrid

Switch(Config-If-Ethernet1/0/7)#switchport hybrid native vlan 7

Switch(Config-If-Ethernet1/0/7)#switchport hybrid allowed vlan 7;10 untag

Switch(Config-If-Ethernet1/0/7)#exit

Switch(Config)#interface Ethernet 1/0/9

Switch(Config-If-Ethernet1/0/9)#switchport mode hybrid

Switch(Config-If-Ethernet1/0/9)#switchport hybrid native vlan 9

Switch(Config-If-Ethernet1/0/9)#switchport hybrid allowed vlan 9;10 untag

Switch(Config-If-Ethernet1/0/9)#exit

Switch(Config)#interface Ethernet 1/0/10

Switch(Config-If-Ethernet1/0/10)#switchport mode hybrid

Switch(Config-If-Ethernet1/0/10)#switchport hybrid native vlan 10

Switch(Config-If-Ethernet1/0/10)#switchport hybrid allowed vlan 7;9;10 untag

Switch(Config-If-Ethernet1/0/10)#exit

2.14

GVRP

2.14.1

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.