intro-network4
What is Fast Ether Channel?
What is Fast Ether Channel? Fast Ether Channel (FEC) is a Cisco proprietary standard that other vendors call […]
What is STP/Spanning Tree Protocol?
What is STP/Spanning Tree Protocol? When configuring a network, the network may be looped to ensure redundanc […]
VLANs (trunk tagging)
VLAN (trunk tagging) What if I want to create a VLAN that spans multiple switches? For example, consider creat […]
What is VLAN (virtual LAN)?
What is a VLAN (virtual LAN)? Intelligent switches can use VLANs. Even if you say VLAN (virtual LAN), fo […]
Useful Network Tools
Useful Network Tools Packet capture (Wireshark) Ethereal, a classic packet analysis software, has become an o […]
TFTP server
TFTP server TFTPD64 There are some TFTP software that can be used for free, but “TFTPD64” is a TF […]
terminal emulator
terminal emulator Tera Term A standard terminal emulator. It is open source and supports SSH2 protocol and UTF […]
Building a LAN with power line communication (PLC)
What is public key cryptography? In public key cryptography, a pair of keys, a private key and a public key, i […]
Build a network at home (appliances and game consoles)
Connecting a digital high-definition LCD TV In order to enjoy viewer-participation-type programs on digital T […]
Build a network at home (DHCP/IP acquisition)
Setting up a DHCP server/PC network settings We live in an age when each individual owns a personal computer, […]