.


:




:

































 

 

 

 


1. .

2. . . IP.

3. , . ADSL 0.3, 340 . 450 , 120 , 5 , ~1300 .

 

1. .

2. 10Base-T Fast Gigabit Ethernet.

3. Ethernet? :

Novell 802.2;

Ethernet II;

802.3/802.2

Novell 802.3;

Raw 802.3;

Ethernet DIX;

802.3/LLC;

Ethernet SNAP.

, Ethernet ?

 

1. ,

2. IPX/SP. .

3. 192.130.12.67 255.255.252.0 , 112.

 

.

1. . .

2. 100base-TX, . .

3. , .( )

 

1) . .

2) TCP/IP. DHCP

3) ? .

 

1) . () .

2) . OSPF.

3) IP .

 


1) . 802.11

2) Gigabit Ethernet ,

3) (). , C=40, L=57, / S=100, 56400(- ), 9600

 

1) Gigabit Ethernet. .

2) Internet. IP. .

3) , ? ? ? ?

 

1., , xDSL. ADSL.

2. IP . CIDR.

3. . . ( ). ( ).

 

1. ArcNet. .

2. Winsock. UDP.

3. IP- 196.62.124.137, 255.255.255.224. . ? , 77 .

 

1) . . .

2) TCP/IP, ARP/RARP, ARP. Proxy-ARP.

3) , 3 , 3 4 . , - - . :

) ;

) switch1, switch2.

) Bridge2.

) .

.

 

1) . , . ARCnet.

2) . Frame Relay, ATM. IP .

3) IP.


1. 10Base-5\2

2. Internet. IP. . IP-. .

3) , ? ? ? ?

 

20 :

1.???

2.???

3. tcp/ip. tcp, ?

, " ", .

 

1) , , , . . .

2) IPX.

3) , . (100), (450/), (7,5), =56/. .

 

1. , . . .

2. . .

3. 3 ? ? 3?

 

1.

2.

3. fast ethernet , , ( v6 ), , ? :

) 100base-TX

) 100base-TX, 100base-TX () 1000Base-T

) 100base-T4

) )

 

1. FDDI

2. IPX/SPX

3. ..- IP- , Internet? .


1. . Ethernet. SAT \SAP. ( ).

2. IPX .

3. - , ( . ...), , .

 

28 :

1. FDDI. FDDI

2. . 3 . ( )?

3. . , .

 

1. ,

2. TCP/IP . WINS .

 

1. Token Ring. , , .

2. . . .

3. (12 /), )7 ), (~500 ~190 ), () - 150 , - 110 . .

 

1) Ethernet/Fast Ethernet. .

2) . .

3) 24 1 . Windows XP . . ? , ?

 

1., 10Base-T Fast Gigabit Ethernete.()

2. . RIP.

3. v92, v90, ? .

 


1) Fast Ethernet(FE). FE. , FE.

2) . .

3) ()? , ? , ? , ?

 

1) 100VG-AnyLAN. .

2) .

3) ?

/ - .

/ .

.

- .

.

/ .

 

1. , Gigabite Ethernet (10 Gigabite),

2. , IPv6

3. ? . , : . , 8 .

 

37
1. . . .
2. SPX, TCP. 802.11.
3. TCP/IP. . Ethernet .

1. /ip. Arp. Arp. Proxy Arp.

2. . Kerberos.

3. ? , ? . . ?

 

1. Fast Ethernet. 10Base-T 100Base-..

2. NetBIOS NetBIOS over TCP/IP....

3. , . .


1) . . .

2) . TCP/IP

3) - Windows 2000 Windows NT, - Novell Netware 6. , ? , :

) 10Base-T

B) 10Base-T 100Base-TX

C) 100Base-T4

D) 100Base-TX

 

1) . .

2) HTTP. Web-. Proxy-

3) . , ( /), . ...?

 

 

1. .

2. TCP/IP. WINS.

3. 23.



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