Ethernet LAN

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Tagging TOS to 802.1P COS

Hi All, I intend to tag the TOS field in the IP header to the COS field of the 802.1P header. I am unable to find out i...
0 comments posted 18yrs
posted by drsantosh82
0 comments posted 18yrs posted by drsantosh82

Use of ethernet frame without TCP/IP

Hi All, I guess this question would be quite trivial but nevertheless I had a doubt. I need to transfer some amount of...
6 comments posted 18yrs
posted by indermeet.gandhi
6 comments posted 18yrs posted by indermeet.gandhi

Use VLANs to limit Multicasting

Hey guys, I will try and make this make sense. First of all if there is another group that this might be suited for ple...
4 comments posted 18yrs
posted by thezfunk
4 comments posted 18yrs posted by thezfunk

assigning MAC address to a VLAN

Hi all, I am working as a protocol / feature developer in L2 / L3 layers........I have come across equipments ( L3 swit...
6 comments posted 18yrs
posted by rohit231983
6 comments posted 18yrs posted by rohit231983

Myrinet against ethernet

How is myrinet different from ethernet standard ? Is myrinet propreitory ? Does it follow the same protocol ? Can NICs...
10 comments posted 18yrs
posted by indermeet.gandhi
10 comments posted 18yrs posted by indermeet.gandhi

extending a network to a building 50 m away

There is a LAN in small building (almost like a home network) with a few computers, a server, a printer, and a few acce...
9 comments posted 18yrs
posted by ghanwani
9 comments posted 18yrs posted by ghanwani

connecting switches

We have 3 48 port switches in the same room. Currently they are connected with 1 straight thru cat5e between each. Some...
2 comments posted 18yrs
posted by news
2 comments posted 18yrs posted by news

Scrambling in 1000Base-T

Bonjour, In 1000Base-T Ethernet, the scrambling at the master side is different from the scrambling at the slave side....
1 comments posted 18yrs
posted by mhostettler
1 comments posted 18yrs posted by mhostettler

What's the going rate for LAN wiring?

Small office, 12 drops w/4 cables at each drop (one drop has 6) = 50 terminations. False ceiling, no masonry walls. Lon...
38 comments posted 18yrs
posted by not
38 comments posted 18yrs posted by not

What LAN speeds can I expect?

We just upgraded the office network, pulling new cat-5e cable over the suspended ceiling and into the walls. All connec...
12 comments posted 18yrs
posted by nada
12 comments posted 18yrs posted by nada

About 10 Gbit/s class

Bonsoir, I suppose we can consider 3 Ethernet classes: - Entreprise class Ethernet - EFM - Carrier class Ethernet I'm a...
11 comments posted 18yrs
posted by mhostettler
11 comments posted 18yrs posted by mhostettler

What's a good place to buy networking gear?

Yeah, trying to outfit a 3 story building with cat 5e cable. Just wondering what a good cheap place to buy gear would b...
10 comments posted 18yrs
posted by muikane16
10 comments posted 18yrs posted by muikane16

MII preamble size

IEEE 802.3 clause 22 talks about the Media Independent Interface (MII). 22.2.3 says, "Data frames transmitted through t...
15 comments posted 18yrs
posted by woody.brison
15 comments posted 18yrs posted by woody.brison