Wednesday, May 30, 2007
Sunday, May 27, 2007
DivX - Windows
Sunday, May 27, 2007DIVX
Labels: Softwares 0 comments
Tuesday, May 22, 2007
Subnetting - Fast way
Tuesday, May 22, 2007- How many subnets does the chosen subnet mask produce?
- How many valid hosts per subnet are available?
- What are he valid subnets?
- What's the broadcast address of each subnet?
- What are the valid hosts in each subnet?
Labels: Certification 0 comments
Tuesday, May 15, 2007
OSI MODELS
Tuesday, May 15, 2007 Layer Name | Examples |
Application (Layer7 ) | Telnet, HTTP,FTP,WWW Browsers, NFS,SMTP gateways (Eudora, CC:mail), SNMP |
Presentation (Layer 6) | JPEG, ASCII, EBCDIC, TIFF, GIF, PICT, encryption, MPEG, MIDI |
Session (Layer 5) | RPC, SQL, NFS, NetBIOS names, AppleTalk ASP, DECnetSCP |
Transport (Layer 4) | TCP, UDP, SPX |
Network (Layer 3) | IP, IPX, AppleTalk DDP |
Data link (Layer 2) | IEEE 802.3/802.2, HDLC, Frame Relay, PPP, FDDI, ATM, IEEE 802.5/802.2 |
Physical (Layer 1) | EIA/TIA-232, V.35, EIA/TIA-449, RJ-45, Ethernet, 802.3, 802.5, B87S |
Labels: Certification 0 comments
Which Cable Do I Need?
| Hub | Switch | Router | Workstation |
Hub | Crossover | Crossover | Straight | Straight |
Switch | Crossover | Crossover | Straight | Straight |
Router | Straight | Straight | Crossover | Crossover |
Workstation | Straight | Straight | Crossover | Crossover |
Labels: Certification 0 comments
Wednesday, May 9, 2007
Moto Racer 2
Wednesday, May 9, 200725.0 MB
Labels: Games 0 comments
Monday, May 7, 2007
Router Simulator
Monday, May 7, 2007Boson Router Simulator
Labels: Softwares 0 comments
Saturday, May 5, 2007
Routing Protocols
Saturday, May 5, 2007- Interior Gateway Protocol (IGP)
- Exterior Gateway Protocol (EGP)
- Internet Gateway Routing Protocol (IGRP)
- Enhanced Interior Gateway Routing Protocol (EIGRP)
- Open Shortest Path First (OSPF)
- Routing Information Protocol (RIP)
- Intermediate System - Intermediate System (IS - IS)
- Exterior Gateway Protocol (EGP)
- Border Gateway Protocol (BGP)
Labels: Networking 0 comments
Wednesday, May 2, 2007