Ntp Broadcast Mode Configuration - H3C S7500 Series Operation Manual

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Operation Manual – NTP

H3C S7500 Series Ethernet Switches

1.7.3 NTP Broadcast Mode Configuration

I. Network requirements

H3C3 sets its local clock to be an NTP master clock, with the stratum being 2. NTP

packets are broadcast through VLAN interface 2.

Configure S7500-1 and S7500-2 to listen to broadcast packets through their VLAN

interface 2.

This example assumes that H3C3 is a switch that supports the local clock being the

master clock.

II. Network diagram

Figure 1-8 Network diagram for the NTP broadcast mode configuratio

III. Configuration procedures

Configure H3C3.

# Enter system view.

<H3C3> system-view

# Enter VLAN-interface 2 view.

[H3C3] interface Vlan-interface 2

[H3C3-Vlan-Interface2]

# Configure H3C3 to be the broadcast server and send broadcast packets through

VLAN-interface 2.

3.0.1.31 /24

Chapter 1 NTP Configuration

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