Ethernet LAN

Network Captures

If anyone out there has used SoftPerfect's Network Analyzer, I need to find a way to convert the capture files I have f...

2 comments posted 20yrs

posted by aerielord

2 comments posted 20yrs posted by aerielord

Network performance (latency)

Hi. I'm trying to solve an exercise, I have the solution, but I have some doubts about it. I have to calculate the late...

3 comments posted 20yrs

posted by luca

3 comments posted 20yrs posted by luca

GVRP question

Hi ! Does anybody knows some basic facts about GVRP protocol and is it possible to represent its functionality on a sing...

6 comments posted 20yrs

posted by robert_abc

6 comments posted 20yrs posted by robert_abc

Why is there a minimum spacing?

I wonder if anyone can give a definitive answer as to why there is a minimum spacing specified on (some) ethernet cable...

65 comments posted 20yrs

posted by me

65 comments posted 20yrs posted by me

Ethernet requirement for Data rate:100 Mbps, Distance:2-3 km

We have the following requirement for our LAN: - Maximum Distance between the terminals-> 2-3 kms and - Data rate -> 10...

8 comments posted 20yrs

posted by qazmlp1209

8 comments posted 20yrs posted by qazmlp1209

Linksys SRW2016/24 gigabit?

Does anybody have any experience of these switches (or any other Linksys gigabit)? They have a good spec at a very low p...

1 comments posted 20yrs

posted by rowe

1 comments posted 20yrs posted by rowe

GARP/GVRP Question

Hello Everybody, I have been trying to understand the example code provided for GARP in 802.1d 1998 edition. There are...

0 comments posted 20yrs

posted by jassy2005

0 comments posted 20yrs posted by jassy2005

Alternative Ethernet Connector

Hi Has anybody run Ethernet (10-100 Mega Bit) through any other connector, other than the standard RJ45? Thanks.

11 comments posted 20yrs

posted by noaddress

11 comments posted 20yrs posted by noaddress

[OT] remove management devices?

I would like to ask for some recommendations on remote management of network equipment (firewalls, switches, routers)....

3 comments posted 20yrs

posted by roberson

3 comments posted 20yrs posted by roberson

PCI 10baseFL NIC

Hello, Does anyone make PCI 10baseFL network adaptors? Ideally I would like a card that will work in either a 5V or 3V3...

3 comments posted 20yrs

posted by null

3 comments posted 20yrs posted by null

Connect ethernet devices to an existing wireless router network

I have a linksys wireless router (WRT54G) on second floor of my home, with a coonection to internet througha cable mode...

2 comments posted 20yrs

posted by jhaveri

2 comments posted 20yrs posted by jhaveri

IpTraffic encloded in EthBroadcasts should be routed

Hello i have full correct IpTraffic inside a Ethernet Frame. The Eth Dest Mac is FFFF:FFFF:FFFF The Source MAc is correc...

11 comments posted 20yrs

posted by iwetzel

11 comments posted 20yrs posted by iwetzel

Extending cable range

Dees anyone know if there's any reason why I can't use a hub or switch (hard to buy hubs nowadays!) to extend the reach...

9 comments posted 20yrs

posted by john.cc

9 comments posted 20yrs posted by john.cc

Bridging VLANs on an HP ProCurve 2626

Hi, I two VLANs serving the same subnet. One VLAN has 802.1Q tagging devices attached to it, the other has untagged dev...

0 comments posted 20yrs

posted by datasquid

0 comments posted 20yrs posted by datasquid

Spanning Tree Port Priority

In my configuration report of my HP 4000m Procurve switch there lists a section for Spanning Tree Operation, then a lis...

3 comments posted 20yrs

posted by bpanders71

3 comments posted 20yrs posted by bpanders71