Re: 2500 series e0 fullduplex?

2001-03-25 Thread Buster
SAIF, Glad you looked it up. Now, how about in the future you check _before_ you start spreading incorrect info? TIA B "SAIF" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Yeah u r right ,i checked it I was confused thanx for correction budy :) > > Eric Fa

Re: 2500 series e0 fullduplex?

2001-03-02 Thread SAIF
Sorry i didnt know the rules of this class teacher :) Priscilla Oppenheimer wrote: > Your message is probably being routed to the null interface for most of us > because it's not comprehensible. Please use sentences, punctuation, and > full words, i.e. "you" instead of "u." Please don't use all

Re: 2500 series e0 fullduplex?

2001-03-02 Thread SAIF
Yeah u r right ,i checked it I was confused thanx for correction budy :) Eric Fairfield wrote: > 100 Mb FE still falls under CSMA/CD rules especially when using a Fast > Ethernet Hub that doesn't support Full duplex. There can and will be > collisions at 100Mb Fast Ethernet in a shared environm

Re: 2500 series e0 fullduplex?

2001-02-28 Thread Brian
on 1e2w's and 2e2w's you can set full/half duplex on the 10Mbps ports On Wed, 28 Feb 2001, Marty Adkins wrote: > Priscilla Oppenheimer wrote: > > > > Regarding the original question, though I couldn't find a URL to confirm > > this, I don't think the Ethernet AUI port on the 2500 series Cisco

RE: 2500 series e0 fullduplex?

2001-02-28 Thread Andrew Cook
Howard C. Berkowitz wrote: > It will not. Although if you have a 2500 series with two Ethernet > ports, there is a hack where you can combine the two with a Y-cable, > making one port transmit-only and one port receive-only, and connect > the joined end of the Y-cable to a full duplex switch port

Re: 2500 series e0 fullduplex?

2001-02-28 Thread Howard C. Berkowitz
[I haven't seen any of my posts arrive in my mailbox for about two days. Hope this isn't a duplicate.] >100mbps is not ethernet be sure its fast ethernet ,also their is no >collisions in fast >ethernet ,its colliision free No, there are layer 1 hubs for Fast Ethernet, which were once a reaso

Re: 2500 series e0 fullduplex?

2001-02-28 Thread Priscilla Oppenheimer
At 11:04 AM 3/1/01, Tony van Ree wrote: >Most modern day devices allow 10/100Meg half or full duplex this allows >legacy systems to interoperate. Coax has be written out of the standards. Are you sure? My copy of IEEE 802.3 is a few years old, but it still has 10Base5, 10Base2, 10Broad36 and

Re: 2500 series e0 fullduplex?

2001-02-28 Thread Tony van Ree
Hi, It seems to have been said a number of different ways but 100Meg can be set to full or half duplex, 10Meg can be set to full or half duplex. There is however a requirement that is the the hardware must be able to support both the speed and the duplex settings. Ethernet in the true sense

Re: 2500 series e0 fullduplex?

2001-02-28 Thread Tony van Ree
Hi, It seems to have been said a number of different ways but 100Meg can be set to full or half duplex, 10Meg can be set to full or half duplex. There is however a requirement that is the the hardware must be able to support both the speed and the duplex settings. Ethernet in the true sense

Re: 2500 series e0 fullduplex?

2001-02-28 Thread Eric Fairfield
100 Mb FE still falls under CSMA/CD rules especially when using a Fast Ethernet Hub that doesn't support Full duplex. There can and will be collisions at 100Mb Fast Ethernet in a shared environment. -- Eric Fairfield CCIE #6413 "SAIF" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">ne

Re: 2500 series e0 fullduplex?

2001-02-28 Thread Priscilla Oppenheimer
Your message is probably being routed to the null interface for most of us because it's not comprehensible. Please use sentences, punctuation, and full words, i.e. "you" instead of "u." Please don't use all caps, though please do capitalize the first letter of a sentence. Those are the de facto

Re: 2500 series e0 fullduplex?

2001-02-28 Thread SAIF
well its not a terminology thing u see its understood when u use 100mbps its then not csma/cd ethernet thing ,they made it like thre will be no collisions and speed will be 10 times than 10 mbps yes u r right on 36xx router there is full/half/auto duplex but u didnt get the idea ,its basically tec

Re: 2500 series e0 fullduplex?

2001-02-28 Thread Kevin Wigle
er" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Sent: Wednesday, February 28, 2001 3:36 PM Subject: Re: 2500 series e0 fullduplex? > Priscilla Oppenheimer wrote: > > > > Regarding the original question, though I couldn't find a URL to confirm > > this, I d

Re: 2500 series e0 fullduplex?

2001-02-28 Thread Marty Adkins
Priscilla Oppenheimer wrote: > > Regarding the original question, though I couldn't find a URL to confirm > this, I don't think the Ethernet AUI port on the 2500 series Cisco router > supports full duplex. I think the 2500 routers came out before full duplex > Ethernet existed for one thing. Also

Re: 2500 series e0 fullduplex?

2001-02-28 Thread Priscilla Oppenheimer
At 07:41 AM 2/28/01, anthony kim wrote: >Neil is correct. Fast ethernet can be used in a shared medium environment >(repeaters, fast hubs) that don't support full-duplex. > >http://www.cisco.com/warp/public/cc/so/neso/lnso/lnmnso/feth_tc.htm Nice paper. I just wanted to add my $.02 after seeing s

Re: 2500 series e0 fullduplex?

2001-02-28 Thread anthony kim
Neil is correct. Fast ethernet can be used in a shared medium environment (repeaters, fast hubs) that don't support full-duplex. http://www.cisco.com/warp/public/cc/so/neso/lnso/lnmnso/feth_tc.htm --- SAIF <[EMAIL PROTECTED]> wrote: > 100mbps is not ethernet be sure its fast ethernet ,also

RE: 2500 series e0 fullduplex?

2001-02-28 Thread Andrew Cook
o: Andrew Cook > Cc: [EMAIL PROTECTED] > Subject: RE: 2500 series e0 fullduplex? > > > On Tue, 27 Feb 2001, Andrew Cook wrote: > > > Most Cisco ethernet ports are half-duplex only, including 2500 series. > > There are some ethernet ports that can do full-duplex, like

Re: 2500 series e0 fullduplex?

2001-02-27 Thread Dropped Packet
Though not recommended of course, fast ethernet (as noted by Neil) will run in half-duplex mode. This, along with the introduction of an adequate number of 'slam-dancing/moshing' frames will provide a nice collision display (but please turn down your router speaker first, the sounds can be a

Re: 2500 series e0 fullduplex?

2001-02-27 Thread Turfis
Ethernet has evolved from 10 to 100 mbps. When switching technology was introduced full duplex became possible. Full duplex can be implemented for both 10 & 100 Mbps. It is now more of an equipment question and whether or not the specific platform with support the technology in its configuratio

Re: 2500 series e0 fullduplex?

2001-02-27 Thread Turfis
al Message- > > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of > > Neil Schneider > > Sent: Tuesday, February 27, 2001 5:48 PM > > To: [EMAIL PROTECTED] > > Subject: Re: 2500 series e0 fullduplex? > > > > > > It is NOT true that ethernet

Re: 2500 series e0 fullduplex?

2001-02-27 Thread Neil Schneider
Sorry but you are incorrect. (unless we just have a terminology difference here) Just becuase you are running 100mbps. it is not automatically full duplex. the Fastethernet ports on routers (3640 seriesfor example) can be set to full/half/auto duplex. why bother with a half duplex setting if al

Re: 2500 series e0 fullduplex?

2001-02-27 Thread SAIF
100mbps is not ethernet be sure its fast ethernet ,also their is no collisions in fast ethernet ,its colliision free and this is only possible if u have one way to send and one way to recieve data simultaneously :) i am sure u got the idea secondly in ethernet there are collisions and if there are

RE: 2500 series e0 fullduplex?

2001-02-27 Thread Andrew Cook
mailto:[EMAIL PROTECTED]]On Behalf Of > Neil Schneider > Sent: Tuesday, February 27, 2001 5:48 PM > To: [EMAIL PROTECTED] > Subject: Re: 2500 series e0 fullduplex? > > > It is NOT true that ethernet is half and fastethernet is full duplex. > Either 10Mbps or 100Mbps ehternet can

Re: 2500 series e0 fullduplex?

2001-02-27 Thread Neil Schneider
It is NOT true that ethernet is half and fastethernet is full duplex. Either 10Mbps or 100Mbps ehternet can be run in half or full duplex mode. And offhand I don't know if the 2500 AUI port will do full ethernet. -- Neil Schneider MCT MCSE CCSI CCNP "SAIF" <[EMAIL PROTECTED]> wrote in messag

Re: 2500 series e0 fullduplex?

2001-02-27 Thread SAIF
NO ITS ETHERNET PORT AND WORKING HALF DUPLEX ONLY ,U SEE CISCO GIVES FASTETHERNET PORTS SPECIALLY IN THEIR ROUTERS SPECIALLY IN 4XXX SERIES AND U KNOW ETHERNET WORKS IN HALF DUPLEX AND FASTETHERNET WORKS IN FULL DUPLEX SO THE RESULT IS AUI PORT IS HALF DUPLEX ETHERNET NOT AUTO SENSE AND IF U WA