SNR S2989G-8TX — настройка GVRP для упрощения VLAN конфигурации в сетях [131/553]

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S2989G-24TX Operation Manual Chapter 2 Layer 2 services

Configuration

Figure 2-21 a typical application scene

A and G switches are not directly connected in layer 2 network; BCDEF are

intermediate switches connecting A and G. Switch A and G configure VLAN100-1000

manually while BCDEF switches do not. When GVRP is not enabled, A and G cannot

communicate with each other, because intermediate switches without relevant VLANs.

However, after GVRP is enabled on all switches, its VLAN attribute transmission

mechanism enables the intermediate switches registering the VLANs dynamically, and the

VLAN in VLAN100-1000 of A and G can communicate with each other. The VLANs

dynamically registered by intermediate switches will be deregistered when deregistering

VLAN100-1000 of A and G switches manually. So the same VLAN of two unadjacent

switches can communicate mutually through GVRP protocol instead of configuring each

intermediate switch manually for achieving the purpose of simplifying VLAN configuration.

2.14.2

GVRP Configuration Task List

GVRP configuration task list:

1. Configure GVRP timer

2. Configure port type

3. Enable GVRP function

1. Configure GVRP timer

Command

Explanation

Global mode

garp timer join <200-500>

garp timer leave <500-1200>

garp timer leaveall <5000-60000>

no garp timer (join | leave | leaveAll)

Configure leaveall, join and leave

timer for GVRP.