Latest threads in Ethernet LANshow only best voted threads

Subject Author Posted Replies
 
VLAN/Broadcast Question
We have a site with that has 2 VLAN's. At this site there is a vendor application server in VLAN A. In VLAN B there is vendor application client (I cannot put them on the same VLAN). I am being told...
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TBI / RTBI
Hi Marris! I don't have access to the IEEE 802.3. If you know it, could you just tell me how many single signals or differential pairs are needed for TBI and RTBI and which clock frequency they...
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configring trunk ports on Dell 6224
have 2 dell 6224 switches. My goal is to use a traffic generator (http) to create thousands of http conenctions. One the first switch I have simulated clients (about 250 on each port). ip addresses...
 
what gigabit switch (8 port) to select
I recently bought this one "3CGSU08-ME" Norway it costs Kr. 650,- NOK = ? 81,15 EURO For its price, you get a good name, and a fancy look ;-> I had to put black tape in front of the LED's as I cant...
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cisco 2960
hi , unfortunately my switch nvram delted , used command as ERASE NVRAM after reboot switch only come to boot as switch: why its shows like this ? any way to bring swich back to working contdition ??
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which 1gb/s and 10gb/s fibre Ethernet cards?
I'd like to buy some 1gb/s and 10gb/s optical fibre Ethernet cards, for use with single mode OS1 fibres. Ideally with some kind of modular optics, like GBIC or XFP for switches (ideally GBIX and...
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Low Price Guarantee DS3, OC3, GigE
Besides recurring specials for T1, DS3, OC3, OC12, OC48, MPLS, and GigE from multiple providers (over 20 Tier 1 sources)....we also offer a low price guarantee. Simply identify your requirements and...
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Switch / Server - speed / duplex
Speed settings must match for the link to come up but duplex mismatches will cause collisions. Duplex mismatches can go unnoticed if the link is not under much load but will make it impossible to get...
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[REQ]Who has the document or example for the hash table (2-left)?
I am working on the hash table design. I need to know what is this hash table used for and how to use it. The structure of it etc. Any information about it is welcomed. Thanks
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most common twisted pair cables
The short answer to your question is: CAT5E is most common Longer version: CAT5E is most common because it is (relatively) cheap and supports 95% of the application that can be found at work desk...
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Fast ethernet switching
Hello Everyone, I am trying to manage a switch which will be inside the base station. Its going to be broadcom fast ethernet switch. Does anybody knows a method to manage it without the use of...
 
cat5 cable length problem
99% of the time this is due to mispaired cables. The other 1% are due to bad crimps. Well, for solid wire, maybe 3% due to bad crimps. It must be such that pins 1 and 2 are a twisted pair, and pins 3...
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Versions of the Intel Pro/1000 MT Quad Port Card
I have seen two versions of the Intel PRO/1000 MT Quad NIC available. There is a revision A02 which is the boxed retail version. I have also seen a revision A01 which appears to be the version Intel...
 
Help w/ redesign of home network -- topology & equipment (longish)
As part of an upcoming remodel, I'd like to re-think our existing home network and how its laid out and whatnot.. I've currently got an outside line to the internet via a cable modem.. The cable modem...
 
ACL performance of L3 router/switches?
We're trying to decide on our next departmental router/switch and we'd like it to have good ACL performance (our current HP 6308M bogs down when using ACL lists to "firewall" ourself from the ugly...
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