Ethernet LAN

CAT5 and Level 5?

What is the difference between CAT5 and Level 5? I know that there is CAT5, 5e, 6, etc but I've never heard of Level 5.....

4 comments posted 20yrs

posted by menloizu

4 comments posted 20yrs posted by menloizu

Long ethernet

Hi, We have to connect 32 dataloggers, separated 500m from each other (16km total) with an ethernet LAN. We're going to...

6 comments posted 20yrs

posted by amarqueta

6 comments posted 20yrs posted by amarqueta

tNetTask Suspends

HI Our System is a SNMP Managed System.Socket listening at 161 port. When i do a normal Get-set operation its works ver...

1 comments posted 20yrs

posted by ankur.mcp

1 comments posted 20yrs posted by ankur.mcp

Easily add 4 Gb/s Ethernet link to FPGA systems for control & data transfer

Add 4 Gb/s Ethernet links to FPGA systems easily & at low cost. High bandwidth, low latency control & data transfers. L...

0 comments posted 20yrs

posted by james.ma

0 comments posted 20yrs posted by james.ma

media independent interface

I didn't understand the proper functionality of the Media independent interface (MII) .Please can some one give a breif...

3 comments posted 20yrs

posted by mushtaqk_921

3 comments posted 20yrs posted by mushtaqk_921

Ethernet breaker...

Hi, I need to switch on/off the communication between two ethernet devices. Does it exist small modules with RJ45 conne...

4 comments posted 20yrs

posted by geir66

4 comments posted 20yrs posted by geir66

crc checker

I have this good rx frame below. I am using easics crc generator tool to get 32 bit crc, with 32 bit data. I am unable...

2 comments posted 20yrs

posted by niki_tech

2 comments posted 20yrs posted by niki_tech

Cisco 3700, SMC TigerSwitch, Linux and VLAN Problems

^ | FastEth0/0 (WAN) +--------------+ | Cisco 3700 | +-----------+--+ | +-----------------+ FastEth0/1 | | SMC TigerSwi...

0 comments posted 20yrs

posted by rayvd

0 comments posted 20yrs posted by rayvd

What is an Intel PXE ROM

Where do I find out more information about the "Intel PXE ROM"? Every now and then I get a boot error referring to an "...

1 comments posted 20yrs

posted by ilena

1 comments posted 20yrs posted by ilena

Does someone have IGMP snooping source code for Bridge??

hi fnds Does someone have IGMP snooping source code for Bridge?? thanx Ankur

1 comments posted 20yrs

posted by ankur.mcp

1 comments posted 20yrs posted by ankur.mcp

going through a hub

If you are going through a hub, does that automatically force your Ethernet card to operate in half duplex mode?

4 comments posted 20yrs

posted by bob

4 comments posted 20yrs posted by bob

hub in full duplex

If you use a hub in full duplex, are you any more likely to have collisions than if you used a switch in full duplex?

8 comments posted 20yrs

posted by bob

8 comments posted 20yrs posted by bob

provide me Source code of IGMPv2

hello gurus I am new in network programming, so any one provide me source code of IGMPv2 in C. please help me. thanx Ank...

4 comments posted 20yrs

posted by ankur.mcp

4 comments posted 20yrs posted by ankur.mcp

how much size is enough ?

For 10G ethernet traffic, what is the buffer size I should be using. If I am assume a maximum network length of 200 met...

1 comments posted 20yrs

posted by niki_tech

1 comments posted 20yrs posted by niki_tech

Pause Frame transmission

I would like to understand in more detail on how often should I transmit Pause frame from the chip I am designing. The...

7 comments posted 20yrs

posted by niki_tech

7 comments posted 20yrs posted by niki_tech