Re: Class 2 Fast Ethernet repeater
so, would 1 bit time for fast ethernet be 1/100,000,000 seconds and 92 bit times 92/100,000,000 seconds? igor Ejay Hire <[EMAIL PROTECTED]> wrote: A bit time is the minimum width of a 1 pulse on a network medium.i.e. The first part of an ethernet preamble is a 64 bit on/off/on/off pattern to synchronizes recievers at the physical layer. This 64 bit preamble is exactly 64 bit-times. Bit times vary by Physical/MAC layer protocols. i.e. 16mbps Token ring's bit time is 4 times shorter than 4mbps token ring because it transmits 4 times as much data in the same timeslot.Original Message FollowsFrom: John lay <[EMAIL PROTECTED]>Reply-To: John lay <[EMAIL PROTECTED]>To: [EMAIL PROTECTED]Subject: Class 2 Fast Ethernet repeaterDate: Thu, 7 Sep 2000 01:47:21 -0700 (PDT)Guys,On the CCDA book it is mentioned that "Class 2 Fast Ethernet repeaters havea maximum delay of 92 bit times"Is this means that the maximum allowed delay is 92 bit per second ?What is! bit times ?Thanks a lot___Say Bye to Slow Internet!http://www.home.com/xinbox/signup.html___UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.htmlFAQ, list archives, and subscription info: http://www.groupstudy.comReport misconduct and Nondisclosure violations to [EMAIL PROTECTED]_Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.Share information about yourself, create your own public profile at http://profiles.msn.com.___UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.htmlFAQ, list archives, and subscription info: http://www.groupstudy.comReport misconduct and Nondisclosure violations to [EMAIL PROTECTED]Do You Yahoo!? Yahoo! Mail - Free email you can access from anywhere!
Re: Class 2 Fast Ethernet repeater
A bit time is the minimum width of a 1 pulse on a network medium. i.e. The first part of an ethernet preamble is a 64 bit on/off/on/off pattern to synchronizes recievers at the physical layer. This 64 bit preamble is exactly 64 bit-times. Bit times vary by Physical/MAC layer protocols. i.e. 16mbps Token ring's bit time is 4 times shorter than 4mbps token ring because it transmits 4 times as much data in the same timeslot. Original Message Follows From: John lay <[EMAIL PROTECTED]> Reply-To: John lay <[EMAIL PROTECTED]> To: [EMAIL PROTECTED] Subject: Class 2 Fast Ethernet repeater Date: Thu, 7 Sep 2000 01:47:21 -0700 (PDT) Guys, On the CCDA book it is mentioned that "Class 2 Fast Ethernet repeaters have a maximum delay of 92 bit times" Is this means that the maximum allowed delay is 92 bit per second ? What is bit times ? Thanks a lot ___ Say Bye to Slow Internet! http://www.home.com/xinbox/signup.html ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. Share information about yourself, create your own public profile at http://profiles.msn.com. ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Class 2 Fast Ethernet repeater
Guys, On the CCDA book it is mentioned that "Class 2 Fast Ethernet repeaters have a maximum delay of 92 bit times" Is this means that the maximum allowed delay is 92 bit per second ? What is bit times ? Thanks a lot ___ Say Bye to Slow Internet! http://www.home.com/xinbox/signup.html ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
