Search Results

72votes

3answers

3,890views

What is QoS and how do I configure it on an industrial switch?

QoS traffic priority DSCP 802.1p

Industrial Switches · 26 days ago

65votes

3answers

3,120views

What is IGMP Snooping and why enable it?

IGMP Snooping multicast IEC 61850 video multicast

Industrial Switches · 21 days ago

78votes

3answers

3,820views

What are the key features of industrial switches used in substations?

substation IEC 61850 PRP HSR

Industrial Switches · 25 days ago

51votes

3answers

2,560views

What is the difference between switching capacity and forwarding rate?

switching capacity forwarding rate Mpps performance

Industrial Switches · 13 days ago

63votes

3answers

3,120views

What is PTP (IEEE 1588) and why do industrial networks need it?

PTP IEEE 1588 time sync industrial

Industrial Switches · 17 days ago

47votes

3answers

2,450views

What is EMS/EMC and why does it matter for industrial switches?

EMC EMI EMS industrial standards

Industrial Switches · 15 days ago

38votes

3answers

1,980views

How do I handle jumbo frames in industrial networks?

jumbo frames MTU 9000 throughput

Industrial Switches · 11 days ago

52votes

3answers

2,670views

What are hardened SFPs and where are they used?

hardened SFP ruggedized optics outdoor deployment industrial

Optical Modules · 13 days ago

92votes

3answers

4,230views

What is IEC 61850 and why is it important for substations?

IEC 61850 substation automation GOOSE SV

Power & Utility Networks · 18 days ago

68votes

3answers

3,120views

What is PRP (Parallel Redundancy Protocol) and how does it work?

PRP parallel redundancy IEC 62439 substation

Power & Utility Networks · 14 days ago