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Peter Green's user avatar
Peter Green's user avatar
Peter Green's user avatar
Peter Green
  • Member for 8 years, 7 months
  • Last seen this week
34 votes
Accepted

What does the 1000M on a network switch mean?

20 votes
Accepted

What does a UDP connection timeout really mean?

16 votes
Accepted

Trying to get 10 gigabit connection over a switch with 100 megabit standard gateway

16 votes
Accepted

How exactly does an Ethernet collision happen in the cable, since nodes use different circuits for Tx and Rx?

14 votes
Accepted

How `UDP Hole Punching` Works?

14 votes

5 nines, how is it built from 4 nines links

14 votes

Why isn't multicasting more popular?

14 votes

What's the point of auto-sensing 10/100 Mbit/s Ethernet?

13 votes

What is the purpose of an Ethernet magnetic transformer, and how are they used?

13 votes

What is IP squat space

12 votes

Difference between :: and ::1

12 votes

Why is Packet Size Limited?

10 votes
Accepted

VLANs over internet

10 votes
Accepted

How are IPv4 Addresses provided uniquely to domains?

10 votes

Why use PPPoE and not use IP directly?

10 votes
Accepted

VRFs, VLANs and subnets: difference

10 votes

How multiple client connections are made to single web server?

9 votes
Accepted

Difference between ping timed out and destination host unreachable

9 votes

What is the minimum MTU size?

9 votes

What do TCP/UDP add to "raw ip"?

9 votes

Is PoE compatible with Gigabit Ethernet?

9 votes

How can the latency value be so low from Singapore to USA (~2ms)?

8 votes

What stops someone from configuring their network with IP addresses they do not own?

8 votes

using fiberoptic for long-distance ethernet connection

8 votes

What layer of the OSI model does NAT work?

8 votes

Why ping with source address?

8 votes

IPv4 Segment 100.64.0.0/10

7 votes
Accepted

What is the difference between smart vs managed switch?

7 votes
Accepted

Why I have higher ping to the VLAN interface than to other local interfaces

7 votes
Accepted

Are IP addresses in 0.0.0.0/8 essentially private IP addresses, although not said to be?

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