3Com 7757 Configuration Manual page 768

768 C 70: NTP C
HAPTER ONFIGURATION
Network diagram
Figure 200 Network diagram for NTP multicast mode configuration
Vlan - int 2
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S witch 7500-2
Configuration procedures
1 Configure 3Com3.
# Enter system view.
<SW77503> system-view
[SW77503]
# Enter VLAN-interface 2 view.
[SW77503] interface Vlan-interface 2
# Configure 3Com3 to be a multicast server.
[SW77503-Vlan-Interface2] ntp-service multicast-server
2 Configure Switch 7750-1.
# Enter system view.
<SW7750-1> system-view
[SW7750-1]
# Enter VLAN-interface 2 view.
[[SW7750-1] interface vlan-interface 2
# Configure 3Com4 to be a multicast client.
[SW7750-1-Vlan-interface2] ntp-service multicast-client
3 Configure Switch 7750-2.
# Enter system view.
<SW7750-2> system-view
[SW7750-2]
Vlan - int 2
3 . 0 . 1 . 31 / 24
3Com 4
Vlan - int 2
3 . 0 . 1 . 32 / 24
3Com 3
Switch 7500-1