.


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1

 

 

1.

, ".

.

 

 

1. Internet.   :
  1. (MAC-)
  2. (IP-)
  3. (DNS-)
 
2. TCP/IP () , .
3. , - - . .
4. IP-   4 , , 109.26.17.100. . .  
5. IPv4 32- IP-
6. IPv6 128- IP- , Internet-2, IPv4 , .  
7. TCP/IP TCP/IP 4 : , , , . 7- ISO. . , . , , .  
8. IP (Internet Protocol) IPv4 RFC-760 (DoD standard Internet Protocol J. Postel Jan-01-1980) IPv4 - RFC-791 (Internet Protocol J. Postel Sep-01-1981). IPv6 RFC-1883 (Internet Protocol, Version 6 (IPv6) Specification S. Deering, R. Hinden December 1995) IPv6 - RFC-2460 (Internet Protocol, Version 6 (IPv6) Specification S. Deering, R. Hinden December 1998). :  
9. (TOS - type of service) ( 8). TOS . TOS, ( OSPF IGRP).  
10. , (3 ) , .  
11. (TTL - time to live) 1, .  
12. , (: TCP, UDP).  
13. IP , . , : ( ) ( ) : RIP (Routing Information Protocol) - , . OSPF (Open Shortest Path First) - " ", . IGP (Interior Gateway Protocols) - , . EGP (Exterior Gateway Protocols) - , . BGP (Border Gateway Protocol) - .  
14. ICMP (Internet Control Message Protocol) IP, .  
15. TCP (Transfer Control Protocol) , TCP ,
16. Ping   . , CyberKit
17. TraceRoute . , CyberKit  
18. PingPloter
19. VisualRoute , whois
20. NetScanner . CyberKit. , telnet.  
21. ICMP
22. IGMP
23. IP IP--IP ()
24. TCP
25. EGP
26. IGP
27. UDP
28. IDRP
29. XTP Xpress
30. RSVP
31. IGRP
32. OSPFIGP
33. ETHERIP Ethernet--IP

 

 

  -
  Daytime
  ftp-data FTP
  ftp
  telnet
  SMTP
  time
  Whois Whois
  DNS
  bootps BOOTP DHCP -
  bootps BOOTP DHCP -
  tftp
  HTTP
  POP2
  POP3
  NNTP
  NTP
  netbios-ns NETBIOS -
  netbios-dgm NETBIOS Datagram Service
  netbios-ssn NETBIOS Session Service
  imap2
  SNMP
  z39.50
  IPX IPX -
  imap3
  HTTPs HTTP
  RIP
1024-65535
  -
6000-6063 X11

 





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