ÍÎÂÎÑÒÈ êîìïàíèè SOFT-TRONIK NETWORKING

  CISCO: Сравнительная таблица коммутаторов Catalyst 2950, 2960 и Catalyst Express 500



Óâàæàåìûå êîëëåãè!

Íàïîìèíàþ âàì, ÷òî CISCO çàâåðøèëà ÏÐÎÌÎ-àêöèþ íà ñâè÷è ñåðèè 2950!

Ïðåäëàãàþ âàøåìó âíèìàíèþ ñðàâíèòåëüíóþ òàáëèöó êîììóòàòîðîâ ñåìåéñòâ Catalyst 2950, 2960 b Catalyst Expres 500 íà ïðèìåðå ìîäåëè ñ 24 ïîðòàìè 10/100 è 2 ìåäíûìè ïîðòàìè 10/100/1000.

   Catalyst Express 500-24TT  Catalyst 2960-24TT WS-C2950T-24
Description

 •Twenty-four 10/100 ports for desktop connectivity

 •Two 10/100/1000BASE-T ports for uplink or server connectivity

 •Twenty-four 10/100 ports for desktop connectivity

 •Two 10/100/1000BASE-T ports for uplink or server connectivity

 •Twenty-four 10/100 ports for desktop connectivity

 •Two 10/100/1000BASE-T ports for uplink or server connectivity

Switching Capacity  8.8 Gbps  4.4 Gbps  8.8 Gbps
Forwarding Rate  6.6-Mpps  6.5 Mpps  6.6 Mpps
 MAC Addresses  8000 MAC addresses  8000 MAC addresses  8000 MAC addresses
Number of VLANs  32 VLANs (1000 range)  250 VLANs (4000 range)  250 VLANs (1000 range)
Number and Type of Queues

 •4 queues per port 

 •Shaped Round Robin (SRR) queuing

 •4 queues per port 

 •Shaped Round Robin (SRR) queuing

 •4 queues per port    

 •Weighted Round Robin (WRR)

MTU  1530 bytes  Configurable maximum transmission unit (MTU) of up to 9000 bytes 1530 bytes
MANAGEABILITY

 •Embedded GUI device manager

 •Cisco Network Assistant

 •Cisco IOS CLI

 •Cisco Network Assistant

 •Cisco Device Manager         

 •CiscoWorks

 •Cisco IOS CLI             

 •Cisco Network Assistant   

 •Cisco Device Manager 

 •CiscoWorks

dram  -  64 MB  16 MB
flash  -  32 MB  8 MB

Æåëàþ óñïåõîâ!

Âëàäèìèð Äåìèäåíêî

 


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Äîêóìåíò: 00.012.582 ñîçäàí: 23-02-2006