Command Manual (For Soliton) – NTPH3C S3100 Series Ethernet Switches Chapter 1 NTP Configuration Commands1-11Use the undo ntp-service max-dynamic-sessions command to restore the default.By default, up to 100 dynamic NTP sessions can be established locally.Example# Set the maximum number of dynamic NTP sessions that can be established locally to50. system-viewSystem View: return to User View with Ctrl+Z.[Sysname] ntp-service max-dynamic-sessions 501.1.11 ntp-service multicast-clientSyntaxntp-service multicast-client [ ip-address ]undo ntp-service multicast-client [ ip-address ]ViewVLAN interface viewParameterip-address: Multicast IP address, in the range of 224.0.1.0 to 239.255.255.255. Thedefault IP address is 224.0.1.1.DescriptionUse the ntp-service multicast-client command to configure an Ethernet switch tooperate in the NTP multicast client mode and receive NTP multicast messages throughthe current interface.Use the undo ntp-service multicast-client command to remove the configuration.By default, no Ethernet switch operates in the NTP multicast client mode.Example# Configure the switch to receive NTP multicast messages through Vlan-interface1,with the multicast IP address being 224.0.1.2. system-viewSystem View: return to User View with Ctrl+Z.[Sysname] interface Vlan-interface 1[Sysname-Vlan-interface1] ntp-service multicast-client 224.0.1.2
