Huawei Quidway S6500 Series Command Manual

Command Manual - System Management
Quidway S6500 Series Ethernet Switches Chapter 7 NTP Configuration Commands
Huawei Technologies Proprietary
7-11
Parameter
ip-address: Specify a multicast IP address of Class D and default to 224.0.1.1.
authentication-keyid: Specify authentication key.
keyid: Key ID used in multicast, ranging from 0 to 4294967295.
ttl: Define the time to live of a multicast packet.
ttl-number: Specify the ttl of a multicast packet and range from 1 to 255.
version: Define NTP version number.
number: Specify NTP version number and range from 1 to 3.
Description
Using ntp-service multicast-server command, you can configure NTP multicast
server mode, if no IP address is specified, switch automatically choice the 224.0.1.1 as
the multicast IP address. Using undo ntp-service multicast-server command, you
can disable NTP multicast server mode, if no IP address is specified, the switch will
disable the configuration of the multicast IP address 224.0.1.1.
By default, the multicast service is disabled. IP address defaults to 224.0.1.1 and the
version number defaults to 3.
Designate an interface on the local equipment to transmit NTP multicast packet. The
local equipment operates in multicast-server mode and multicasts packets regularly to
its clients.
Example
# Configure to transmit NTP multicast packets encrypted with Key 4 via Vlan-Interface1
at 224.0.1.1 and use NTP version 3.
[Quidway] interface vlan-interface 1
[Quidway-Vlan-Interface1] ntp-service multicast-server 224.0.1.1 authentication-keyid
4 version 3
7.1.15 ntp-service refclock-master
Syntax
ntp-service refclock-master [ ip-address ] [ stratum ]
undo ntp-service refclock-master [ ip-address ]
View
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Huawei Quidway S6500 Series Specifications

General

Brand	Huawei
Model	Quidway S6500 Series
Category	Network Router
Language	English