Data & Computer Networks Lab

• Network cabling (UTP, Fibre, phone)
• L2 switches & hubs
• Ethernet protocol
• VLAN & Inter-VLAN Routing
• L3 switches
• RIP & OSPF routing Protocol
• Network access control in LAN/WAN network
• Network security (Firewall & IDS)
• WLAN
• Network Monitoring
• Protocol analysis
• IP
• X.25 Protocol
• Frame relay
• WAN network devices (FRAD, PAD)
• WAN & Internet installation & maintenance
• WAN configuration & setup
• DOS & DDOS attacks
• ISDN Network Infrastructure
• PRI & BRI
• Data & Signaling channels (B1,B2 & D)
• AMI, 4B3T, 2B1Q
• ISDN & PSTN exchanges
• Digital Trunk Lines
• Connection between two exchanges
• U, T, S & R interfaces
• NT1 & NT2 termination s
• ISDN telephone
• Videophones
• Multi-function terminals
• Terminal Adapters
• TE2 equipment connection
• Point to point & point to multipoint connections
• DECT wireless terminal
• Video Conferencing
• Network protocols
• Level 1 signal analysis
• Level 2 & 3 protocol analysis
• Sniffing & Spoofing
• SQL injection & Honeypots
• Trojans & viruses
• Network identification attacks
• RC4 stream cipher
• S-DES & 3DES block ciphers
• RSA block cipher
• MD5 hashing algorithm
• Block cipher modes (ECB, CBC, CFB, OFB)
• PKI
• Authentication (CHAP, etc……)
• Steganography