Hirschmann RS20 User Manual page 105

Synchronizing the System Time in the
Network
 SNTP server configuration
 In "Server-Status", switch the device's SNTP server on/off.
 In "Anycast destination address" you enter the IP address to which the SNTP
server of the device sends its SNTP packets
 In "VLAN ID", enter the VLAN over which the device will be cyclically sending its
SNTP packets.
 In "Anycast send interval" you specify the interval at which the device sends
SNTP packets (valid entries: 1 s to 3,600 s, on delivery: 120 s).
 With "Disable Server at local time source" the device disables the SNTP server
function if the source of the time is local (see Time dialog).
IP destination address
0.0.0.0
Unicast address (0.0.0.1 - 223.255.255.254)
Multicast address (224.0.0.0 - 239.255.255.254),
especially 224.0.1.1 (NTP address)
255.255.255.255
Table 4: Destination address classes for SNTP and NTP packets
UM BasicConfig L2E
Release 8.0 05/2013
(see table 4).
Send SNTP packet to
Nobody
Unicast address
Multicast address
Broadcast address
7.2 SNTP
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