Introduction: layering, DNS -
encapsulation, de-multiplexing, client /server model, port numbers,
standardization process, the
Internet. Link layer: introduction, Ethernet and IEEE 802 encapsulation,
trailer
encapsulation, SLIP, PPP- Loop
back interface, MTU. Internet protocol: introduction, IP header, IP routing,
subnet addressing, subnet Mask
special case of IP addresses, a subnet example.
Address
Resolution Protocol: Introduction,
an example, ARP cache, ARP packet format, ARP examples, Proxy
ARP, ARP command. RARP:
Introduction, RARP packet format, RARP examples, RARP server design. ICMP:
Introduction, ICMP message types,
ICMP address mask request and reply-ICMP timestamp request and reply-
4.4 BSD processing of ICMP
Messages.
Ping Program: Introduction,
ping program, IP record route option, IP time stamp option. Trace route
program:
Introduction, trace route program
operation, LAN output, and WAN output- IP source routing option. IP routing:
Introduction, routing principles,
ICMP host, and ICMP redirect errors. Dynamic Routing protocols: introduction,
dynamic routing, RIP-OSPF, BGP,
CIDR.
UDP: introduction,
UDP header, UDP checksum, IP Fragmentation, UDP Server design. DNS
Introductionbasics,
message format, simple example,
pointer quires, resource records, caching, UDP. TFTP: introduction,
protocol, security. BOOTP:
introduction, packet format, server design, through router.
TCP: Introduction,
services, headers, connection establishment and termination, timeout of
connection
establishment- maximum segment
size- half, close, state transition diagram, reset segments, simultaneous open
and close- options, server
design.
SNMP Introduction, protocol,
structure of management information, object identifiers, management information
base, instance identification.
Telnet: rlogin protocols, examples, telnet protocol and examples. FTP,
protocol,
examples, SMTP protocols,
examples, NFS, TCP/IP Applications.
Reference Books
:
1. W. Richard Stevens, TCP/IP
Illustrated Volume-I "The Protocols ", Addison W 2
2. Jaiswal .S, TCP\IP Principles,
Architecture, Protocols And Implementation, First Edition,
Galgotia Publications Pvt Ltd.
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