H3C S7500E Series Command Manual

Command Manual – NTP
H3C S7500E Series Ethernet Switches Chapter 1 NTP Configuration Commands
1-11
Use the undo ntp-service max-dynamic-sessions command to restore the
maximum number of dynamic NTP sessions to the system default.
By default, the number is 100.
Examples
# Set the maximum number of dynamic NTP sessions allowed to be established to 50.
<Sysname> system-view
[Sysname] ntp-service max-dynamic-sessions 50
1.1.11 ntp-service multicast-client
Syntax
ntp-service multicast-client [ ip-address ]
undo ntp-service multicast-client [ ip-address ]
View
VLAN interface view
Parameters
ip-address: Multicast IP address, defaulting to 224.0.1.1. It is in the range 224.0.1.0 to
224.0.1.255.
Description
Use the ntp-service multicast-client command to configure the device to work in the
NTP multicast client mode.
Use the undo ntp-service multicast-client command to remove the device as an NTP
multicast client.
Examples
# Configure the device to work in the multicast client mode and receive NTP multicast
messages on VLAN 1, and set the multicast address to 224.0.1.1.
<Sysname> system-view
[Sysname] interface vlan-interface 1
[Sysname-Vlan-interface1] ntp-service multicast-client 224.0.1.1
1.1.12 ntp-service multicast-server
Syntax
ntp-service multicast-server [ ip-address ] [ authentication-keyid keyid | ttl ttl-number |
version number ] *
undo ntp-service multicast-server [ ip-address ]

H3C S7500E Series Specifications

General

Brand	H3C
Model	S7500E Series
Category	Switch
Language	English