.


:




:

































 

 

 

 


3- CiscoCatalyst WS-C3750X-24S-S.




24 SFP Ethernet 10/100/1000 Cisco WS-C3750X-24S-S . , , , StackWise StackPower. , . WS-C3750X-24S-S IP-, , , IP , MACSec. .

2- CiscoCatalyst WS-C2960X-48TS-L - Cisco GigabitEthernet. :

- 48 GigabitEthernet 100 /;

- SmallForm-factorPluggable ( , );

- 4- SFP 1 /;

- IEEE 802.3af 802.3at;

- LAN Base Cisco IOS ;

- 8- 80 /;

- Smart Operations, .

2.2 .

CiscoCatalyst 3750-X
3
Cisco IOS IP Base
Ethernet 24 x GE SFP
MAC 12000 MAC
VLAN ID  
StackWisePlus/9
VLAN Port-based/802.1Q/GVRP/VTP/PVE/MVR
() 4,4544,546
FLASH 128
512
/ 350
16
AC 100-240
RM UNIT 1U
/ (MPPS) 101,2 MPPS
160 /
RJ-45 (RS232)

 

2.3 2 .

Cisco Catalyst 2960-X
2
Cisco IOS LAN Base
   
2.3
Ethernet 48 x GE RJ-45
Ethernet SFP
Ethernet 4 x SFP
VLAN ID  
FlexStack Plus/8
VLAN Port-based/802.1Q
() 44.5 4.5 x 27.9
FLASH 128
512
/ 49
100-240 , 50-60
RM UNIT 1U
/ (MPPS) 10,1 MPPS

-

- 4 , - , ;

- 19", 24 SC, , 1U, :

- - 1 .;

- () - 24 .;

- - 24 .;

- - 24 .;

- - - 1 .;

- - 1 . - .

(-) - . - RJ45 (), . . 18 -. (UTP), - .

-, Neomax EPLH240X. :

- 19" ;

- Cat. 5e, ;

- 22-26 AWG;

- : 1U (24 ).

, - .


 

3.

 

- , , , .

, , .

, , 100 Token Ring, Ethernet, Fast Ethernet ., ,

3.1

. . .
SYSMATRIX SR 8047.712      
SYSMATRIX ER 6812.713      
Cisco Catalyst 2960-48TT-S      
Neomax EBX-U2WHA6      
Neomax NM10111 5e      
19 24 LC      
RJ-45      
UTP 5e 5    
- 1UUTP 24 port 5e      
      :  

.

 

. , . , , . . , - . .

1. .. . . 2002 .

2. .. .. . 2004 520 c

3. .. . . .: , 2008.

4. .., .., .. . .: -, 2008

5. .. : . - .: - .., 2008

6. http://ru.wikipedia.org/wiki/ [http://ru.wikipedia.org/wiki/] 28.05.16.





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