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Configuration in the WBM
Parameter
Enable State
LLDP Neighbor Informa-
tion
Local Port
10.4.3 System Management – SNTP
10.4.3.1 General Information
The SNTP ("Simple Network Time Protocol") is a protocol for synchronizing clocks in
computer systems. It is a less complex implementation of NTP ("Network Time Protocol").
SNTP uses Coordinated Universal Time. No information on time zones or daylight sav-
ings time is transmitted. This information falls outside the protocol range and must be ob-
tained separately. The SNTP port is 123.
In addition:
• The SNTP server always replies with the current UTC time.
• If the switch receives the SNTP reply time, it adjusts the time to the time zone configu-
ration and configures the time for the switch accordingly.
• If the time server's IP address is not specified, the switch does not send an SNTP re-
quest packet.
38
Product manual | Version: 1.2.0
Industrial Managed Switch
Figure 25: WBM "Configuration" tab – "LLDP Settings" page
Table 16: WBM "Configuration" tab – "LLDP Settings" page
Description
Select Enable State to enable LLDP on the switch. Deselect Enable State to dis-
able LLDP on the switch. Remember to click on the [Submit] button to confirm your
choice.
A status overview of the detected LLDP neighbors is displayed here.
Specify the port on the local switch for which LLDP neighbor information will be
displayed. Information about LLDP-enabled devices that has been received on this
port will then be shown.
852-1322
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