MCSE Boot Camp Training

 
  • Do you want to become MCSE /CCNA ?
     
  • Do you want to finish in 2/3 weeks?

 



 
 
 
 


 
 

 

MCSE Bootcamp Training - Cheapest, Fast, Guaranteed MCSE certification

 

MCSE Boot Camp, CCNA Bootcamps, CCNP Boot camp Certification Training

MCSE Guide

Free MCSE
Free MCSE Training
MCSE
MCSE 2003
MCSE Books
MCSE Boot Camp
MCSE Brain dumps
MCSE Certification
MCSE Exam
MCSE Free
MCSE Jobs
MCSE Logo
MCSE Online
MCSE Online Training
MCSE Practice
MCSE Practice Exams
MCSE Practice Tests
MCSE Requirements
MCSE Resume
MCSE Salary
MCSE Self Paced Training Kit
MCSE Study
MCSE Study Guide
MCSE Study Guides
MCSE Test
MCSE Testing
MCSE Training
MCSE Training Kit
MCSE Training Video
MCSE Windows 2003
Microsoft MCSE Training
Training MCSE
Windows 2003 MCSE

 

 

MCSE : Security Specialist

802.5 (token ring)

The IEEE 802.5 Token Ring standards define services for the OSI physical layer and the MAC sublayer of the data link layer. Token Ring computers are situated on a continuous network loop. A Token Ring controls access to the network by passing a token, from one computer to the next. Before they can transmit data they must wait for a free token, thus token passing does not allow two or more computers to begin transmitting at the same time.

Token Ring

Media
MAC Method
Signal Propagation Method
Speed
Topologies
Maximum Connections
Twisted-pair (various types) Token passing Forwarded from device to device (or port to port on a hub) in a closed loop 4 Mbps
16 Mbps
Ring
Star-using Token Ring repeater hubs
255 nodes per segment

802.11b (wireless)

802.11b is a wireless Ethernet technology operating at 11MB. 802.11b devices use Direct Sequence Spread Spectrum (DSSS) radio technology operating in the 2.4GHz frequency band.

An 802.11b wireless network consists of wireless NICs and access points. Access points act as wireless hubs to link multiple wireless NICs into a single subnet. Access points also have at least one fixed Ethernet port to allow the wireless network to be bridged to a traditional wired Ethernet network.. Wireless and wired devices can coexist on the same network.

 

 


© Vibrant Worldwide Inc.
RHCE Redhat Certification training | MCITP Boot Camp