ntp-service multicast-client

Function

The ntp-service multicast-client command configures the NTP multicast client mode.

The undo ntp-service multicast-client command cancels the NTP multicast client mode.

By default, the multicast client service is disabled.

Format

ntp-service multicast-client [ ip-address | ipv6 [ ipv6-address ] ]

undo ntp-service multicast-client [ ip-address | ipv6 [ ipv6-address ] ]

Parameters

Parameter	Description	Value
ip-address	Specifies the multicast IPv4 address.	By default, it is 224.0.1.1.
ipv6 ipv6-address	Specifies the multicast IPv6 address.	By default, it is FF0E::0101.

Views

Ethernet interface view, Ethernet sub-interface view, Eth-Trunk interface view, Eth-Trunk sub-interface view, Tunnel interface view, Dialer interface view, VLANIF interface view, Loopback interface view

Default Level

2: Configuration level

Usage Guidelines

Once being specified to receive NTP multicast messages on the current the interface, the local device auto runs the multicast-client mode.

Example

# Configure GE0/0/0to receive NTP multicast messages. The multicast address of the multicast packets is 225.0.1.1.

[sysname] interface GigabitEthernet 0/0/0
[sysname-GigabitEthernet0/0/0] ntp-service multicast-client 225.0.1.1