Neol ePowerSwitch 8M+R2 - 5.3 Technical Data; 5.4 Commonly Used Ports

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5.3. Technical Data

Network standards:

IEEE 802.3, 10 / 100 BASE-T

Network protocols:

TCP/IP, HTTP

Network connection:

RJ-45 connector for STP CAT5

Max. network cable length 200 meters

Serial connection:

RS232, SUB-D 9 female

Operating temperature:

0°C to +40°C

Operating humidity:

10% to 80% RH (not condensing)

Dimensions (LxDxH):

437 x 107 x 42 mm

Weight:

2 kg

Approvals:

CE, EN55022 & EN55024

5.4. Commonly used Ports

TCP 80: This port is used for http connections.

UDP 123: This port is used to allow time synchronization over NTP (Network Time Protocol).

UDP 161: This port is used for SNMP Requests.

UDP 162: This port is used for SNMP Traps.

UDP 514: This port is used to deliver Syslog messages.