3com MSR 20-20 참조 매뉴얼
2308
C
HAPTER
152: NTP C
ONFIGURATION
C
OMMANDS
ntp-service max-dynamic-sessions
Syntax
ntp-service max-dynamic-sessions number
undo ntp-service max-dynamic-sessions
View
System view
Parameter
number: Maximum number of dynamic NTP sessions to be set up, in the range of
0 to 100.
0 to 100.
Description
Use the ntp-service max-dynamic-sessions command to set the maximum
number of dynamic NTP sessions.
number of dynamic NTP sessions.
Use the undo ntp-service max-dynamic-sessions command to restore the
maximum number of dynamic NTP sessions to the system default.
maximum number of dynamic NTP sessions to the system default.
By default, the number is 100.
Example
# Set the maximum number of dynamic NTP sessions to 50.
<Sysname> system-view
[Sysname] ntp-service max-dynamic-sessions 50
ntp-service multicast-client
Syntax
ntp-service multicast-client [ ip-address ]
undo ntp-service multicast-client [ ip-address ]
View
Interface view
Parameter
ip-address: Multicast IP address, defaulting to 224.0.1.1.
Description
Use the ntp-service multicast-client command to configure the device to work
in the NTP multicast client mode.
in the NTP multicast client mode.
Use the undo ntp-service multicast-client command to remove the device as
an NTP multicast client.
an NTP multicast client.
Example
# Configure the device to work in the multicast client mode and receive NTP
multicast messages on Ethernet 1/0, and set the multicast address to 224.0.1.1.
multicast messages on Ethernet 1/0, and set the multicast address to 224.0.1.1.
<Sysname> system-view
[Sysname] interface ethernet 1/0
[Sysname-Ethernet1/0] ntp-service multicast-client 224.0.1.1