80
[Sysname] interface gigabitethernet 2/0/1
[Sysname-GigabitEthernet2/0/1] ntp-service in-interface disable
ntp-service max-dynamic-sessions
Use
ntp-service max-dynamic-sessions
to set the maximum number of dynamic NTP sessions that are
allowed to be established locally.
Use
undo ntp-service max-dynamic-sessions
to restore the maximum number of dynamic NTP sessions to
the system default.
Syntax
ntp-service max-dynamic-sessions
number
undo ntp-service max-dynamic-sessions
Default
The number is 100.
Views
System view
Default command level
3: Manage level
Parameters
number
: Specifies the maximum number of dynamic NTP sessions that are allowed to be established, in
the range of 0 to 100.
Usage guidelines
A single device can have a maximum of 128 concurrent associations, including static associations and
dynamic associations. A static association refers to an association that a user has manually created by
using an NTP command, while a dynamic association is a temporary association created by the system
during operation. A dynamic association is removed if the system fails to receive messages from it over
a specific long time. In client/server mode, for example, when you carry out a command to synchronize
the time to a server, the system creates a static association, and the server just responds passively upon
the receipt of a message, rather than creating an association (static or dynamic). In symmetric mode,
static associations are created at the symmetric-active peer side, and dynamic associations are created
at the symmetric-passive peer side. In broadcast or multicast mode, static associations are created at the
server side, and dynamic associations are created at the client side.
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
ntp-service multicast-client
Use
ntp-service multicast-client
to configure the device to operate in NTP multicast client mode and use
the current interface to receive NTP multicast packets.
Use
undo ntp-service multicast-client
to remove the configuration.
Содержание SR6600 SPE-FWM
Страница 8: ...vi Index 254 ...