Hirschmann RS20 User Manual

Synchronizing the System Time in the
Network
Basic Configuration
Release 6.0 07/2010
7.3 Precision Time Protocol
115
 In this example, you have chosen the device with the IP address
10.0.1.112 as the PTP reference clock. You thus define this device as the
“Preferred Master”.
 Get PTP to apply the parameters.
ptp operation enable Switch on PTP globally.
ptp clock-mode v1-boundary-
clock
Select PTP version and clock mode.
 Select the Time:PTP:Version1:Global dialog.
 In the “Operation IEEE 1588 / PTP” frame, select true for the
“Preferred Master”.
 Click “Set” to temporarily save the entry in the configuration.
ptp v1 preferred-master true Define this device as the “Preferred Master”.
 In the Time:PTP:Version1:Global dialog, click on “Reinitialize”
so that PTP applies the parameters entered.
ptp v1 re-initialize Apply PTP parameters.

Hirschmann RS20 Specifications

General

Mounting	DIN Rail
Operating Temperature	-40°C to +70°C
Protection Class	IP30
Switching Technology	Store-and-Forward
Product Type	Industrial Ethernet Switch
Port Details	10/100 Mbps Ethernet ports
Switching Capacity	3.2 Gbps
MAC Address Table	8k
Management	Web, SNMP
Redundancy	MRP
Ports	8 or 16