Ethernet LAN

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Maximum Length for 1000Base-SX

Can I calculate the maximum run length for 1000Base-SX based on: Max dB Loss (7.5dB) > # patch panels * loss per mated...
3 comments posted 19yrs
posted by wrolf
3 comments posted 19yrs posted by wrolf

dhclient and metric

My LANs have a route to the Internet thru a box running SuSE 10.1. It has a FiOS connection (Verizon) and a cable conne...
2 comments posted 19yrs
posted by bill
2 comments posted 19yrs posted by bill

Cigarette Pack Size Ethernet Bridges?

Does any vendor make ethernet bridges that are solid state and about the size of a cigarette pack? Ideally I would like...
11 comments posted 19yrs
posted by DELETE_westes
11 comments posted 19yrs posted by DELETE_westes

Avoid loop effects...

Hi, If someone wire two ports in a switch together the switch normally goes into a loop refusing any (other) traffic pa...
1 comments posted 19yrs
posted by geir022
1 comments posted 19yrs posted by geir022

Utilization of Ethernet links

Hello All, I am interested in any studies regarding utilization of Ethernet links, specially first level links from hos...
5 comments posted 19yrs
posted by ChamaraG
5 comments posted 19yrs posted by ChamaraG

802.11 on a 802.3 chip

Hi, I'm a student and working on a project concerning an Intel XScale based platform. I am trying to find out if it is...
0 comments posted 19yrs
posted by koosspoorloos
0 comments posted 19yrs posted by koosspoorloos

Port Based VLANs

Are Port based VLAN devices designed to work with tag based VLANs ? I am trying to figure out if I can use an AP which...
3 comments posted 19yrs
posted by digital.route
3 comments posted 19yrs posted by digital.route

802.11 Fixed Field Elements

Greetings, hopefully quick question: within an 802.11 frame how does a receiver know which fixed field elements are con...
0 comments posted 19yrs
posted by stocksb
0 comments posted 19yrs posted by stocksb

Complete hangup of network caused by single device

Hi all, I'm being troubled by this most peculiar problem. In an embedded environment, the PC (running XP Embedded) some...
1 comments posted 19yrs
posted by Rob.Hulsebos
1 comments posted 19yrs posted by Rob.Hulsebos

EMI Immunity on Structured Cabling

I'd be grateful if anyone could point me in the direction of any thorough reports on RF immunity levels expected by Per...
1 comments posted 19yrs
posted by bob.elliot
1 comments posted 19yrs posted by bob.elliot

Intra-switch VLANs Netgear

I've been going over and testing this vlan problem for a long time now and still can't get too far. I've read up a sign...
14 comments posted 19yrs
posted by amattina
14 comments posted 19yrs posted by amattina

PCI Ethernet Card With Five or Six Ports

I have an old firewall that is out of segments and has no additional slots available. As a short-term fix, I would like...
3 comments posted 19yrs
posted by DELETE_westes
3 comments posted 19yrs posted by DELETE_westes

Problem with WAP and LAN connection

Hello I was hoping someone could help me here. My home lab is set up as this; Speedtouch 536 ADSL router - Cisco PIX 50...
0 comments posted 19yrs
posted by dilan.weerasinghe
0 comments posted 19yrs posted by dilan.weerasinghe

Looking for a good article on "Metro Ethernet"

Hi, I need to put together a list of good articles that deal with the subject of "Metro Ethernet". - What are they - Pr...
1 comments posted 19yrs
posted by silkman425
1 comments posted 19yrs posted by silkman425