Difference between revisions of "Catalyst 2950G/ST, 2970 Series"

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{| border = "1"
 
{| border = "1"
 
||'''Feature'''
 
||'''Feature'''
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||''' 50G-12-EI '''
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||''' WS-C2950G-12-EI'''
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||'''50G-24-EI '''
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||'''[http://www.nesevo.com/ws-c2950g-24-ei-rf.html/ WS-C2950G-24-EI] '''
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||'''50G-48-EI '''
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||'''[http://www.nesevo.com/ws-c2950g-48-ei-rf.html/ WS-C2950G-48-EI] '''
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||'''ST-8-LRE'''
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||'''WS-C2950ST-8-LRE'''
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||''' ST-24-LRE '''
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||'''WS-C2950ST-24-LRE'''
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||'''70G-24T '''
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||'''[http://www.nesevo.com/ws-c2950t-24-rf.html/ WS-C2950T-24] '''
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||'''70G-24TS'''
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||'''WS-C2970G-24TS'''
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|-
 
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||'''EOS '''
 
−
||12/31/2006
 
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||12/31/2007
 
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||12/31/2008
 
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||10.02.2006
 
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||11.02.2006
 
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||10/16/2006
 
−
||10/16/2007
 
 
|-
 
|-
 
||'''Form Factor'''
 
||'''Form Factor'''
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|| 1.5RU
 
|| 1.5RU
 
|-
 
|-
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||'''Switch Fabric '''
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||'''[[Switch Fabric]] '''
 
||8.8Gbps
 
||8.8Gbps
 
|| 8.8Gbps  
 
|| 8.8Gbps  
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||0
 
||0
 
|align="center"| 2 (See Note)
 
|align="center"| 2 (See Note)
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|align="center"|  
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|align="center"| 2 (See Note
 
||0
 
||0
 
||4
 
||4
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||No
 
||No
 
|-
 
|-
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||'''Max. MAC Addresses'''
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||'''[[Max. MAC Addresses]]'''
 
||8000
 
||8000
 
||8000
 
||8000
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||12000
 
||12000
 
|-
 
|-
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||'''Max. MTU '''
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||'''[[Max. MTU]] '''
 
||1,530 Bytes
 
||1,530 Bytes
 
||1,530 Bytes
 
||1,530 Bytes
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|| 9,018 Bytes
 
|| 9,018 Bytes
 
|-
 
|-
−
||'''Multicast '''
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||'''[[Multicast]] '''
 
||IGMP Snooping in hardware (255 groups, max)  
 
||IGMP Snooping in hardware (255 groups, max)  
 
||IGMP Snooping in hardware (255 groups, max)  
 
||IGMP Snooping in hardware (255 groups, max)  
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||12.5 lb. (5.68kg)
 
||12.5 lb. (5.68kg)
 
|-
 
|-
−
||'''RPS '''
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||'''[[RPS]] '''
 
||Used RPS-300/675
 
||Used RPS-300/675
 
||Used RPS-300/676
 
||Used RPS-300/676
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||Used RPS-300/681
 
||Used RPS-300/681
 
|-
 
|-
−
||'''MTBF (Hours)'''
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||'''[[MTBF]] (Hours)'''
 
||482,776
 
||482,776
 
||468,884
 
||468,884

Latest revision as of 11:32, 17 April 2012

Catalyst 2950G/ST, 2970 Series

Feature WS-C2950G-12-EI WS-C2950G-24-EI WS-C2950G-48-EI WS-C2950ST-8-LRE WS-C2950ST-24-LRE WS-C2950T-24 WS-C2970G-24TS
Form Factor 1 RU 2 RU 3 RU 4 RU 5 RU 6 RU 1.5RU
Switch Fabric 8.8Gbps 8.8Gbps 13.6Gbps 8.8Gbps 8.8Gbps 24Gbps 28Gbps
Forwarding Rate 10.1Mpps 10.1Mpps 10.1Mpps 3.2Mpps 3.5Mpps 35.7Mpps 38.7Mpps
10/100 Ports 12 24 48 0 0 0 0
LRE Connections 0 0 0 8 24 0 0
1000 SFP GBIC Ports 0 0 0 2 (See Note) 2 (See Note 0 4
10/100/1000 Ports 0 0 0 2 (See Note) 2 (See Note 24 24
GBIC Ports 2 2 2 0 0 0 0
Support of WSG5482 No No No N/A N/A N/A N/A
Support of WSG5483 Yes Yes Yes N/A N/A N/A N/A
VLAN Trunking 802.1q only 802.1q only 802.1q only 802.1q only 802.1q only 802.1q only 802.1q only
EtherChannel All ports All ports All ports All ports All ports All ports All ports
Voice-VLAN's Yes Yes Yes Yes Yes Yes Yes Yes
Multi-VLAN Capable No No No No No No No No
Max. MAC Addresses 8000 8000 8000 8000 8000 12000 12000
Max. MTU 1,530 Bytes 1,530 Bytes 1,530 Bytes 1,530 Bytes 1,530 Bytes 9,018 Bytes 9,018 Bytes
Multicast IGMP Snooping in hardware (255 groups, max) IGMP Snooping in hardware (255 groups, max) IGMP Snooping in hardware (255 groups, max) IGMP Snooping in hardware (255 groups, max) IGMP Snooping in hardware (255 groups, max) Same, 1000 group max Same, 1000 group max
Ingress Policing 6 policers per 10/100/LRE port, 60 policers per 1000 port 7 policers per 10/100/LRE port, 60 policers per 1000 port 8 policers per 10/100/LRE port, 60 policers per 1000 port 9 policers per 10/100/LRE port, 60 policers per 1000 port 10 policers per 10/100/LRE port, 60 policers per 1000 port 64 policers per port 65 policers per port
Queues per port 4 4 4 4 4 4 4
QoS Granularity 1Mbps (10/100/LRE ports), 8Mbps (1000 ports) 1Mbps (10/100/LRE ports), 8Mbps (1000 ports) 1Mbps (10/100/LRE ports), 8Mbps (1000 ports) 1Mbps (10/100/LRE ports), 8Mbps (1000 ports) 1Mbps (10/100/LRE ports), 8Mbps (1000 ports) 8Kbs-1Gbps 8Kbs-1Gbps
DSCP/CoS Remark. Yes Yes Yes Yes Yes Yes Yes
Heat (W), Max. 30 30 45 30 45 135 190
Heat (BTU), Max. 102 102 154 102 154 460 650
Dimensions (H/W/D) 1.72 x 17.5 x 9.52 in. (4.36 x 44.45 x 24.18 cm) 1.72 x 17.5 x 9.52 in. (4.36 x 44.45 x 24.18 cm) 3.5 in. (8.84cm) deeper 1.72 x 17.5 x 9.7 in. (4.36 x 44.5 x 24.6 cm) 1.72 x 17.5 x 9.7 in. (4.36 x 44.5 x 24.6 cm) 1.73 x 17.5 x 12.8 in. (4.4 x 32.6 x 29.5 cm), see note 1.73 x 17.5 x 12.8 in. (4.4 x 32.6 x 29.5 cm), see note
Operating Temp. 32 to 113°F (0 to 45°C) 33 to 113°F (0 to 45°C) 34 to 113°F (0 to 45°C) 35 to 113°F (0 to 45°C) 36 to 113°F (0 to 45°C) 37 to 113°F (0 to 45°C) 38 to 113°F (0 to 45°C)
Storage Temp. -13 to 158°F (-25 to 70°C) -13 to 158°F (-25 to 70°C) -13 to 158°F (-25 to 70°C) -13 to 158°F (-25 to 70°C) -13 to 158°F (-25 to 70°C) -13 to 158°F (-25 to 70°C) -13 to 158°F (-25 to 70°C)
Relative Humidity 10 to 85% (noncondensing) 11 to 85% (noncondensing) 12 to 85% (noncondensing) 13 to 85% (noncondensing) 14 to 85% (noncondensing) 15 to 85% (noncondensing) 16 to 85% (noncondensing)
Weight 6.5 lb (3kg) 6,5 lb (3kg) 10.5 lb (4.8kg) 8.5 lb (3,9 kg) 8.5 lb (3,9 kg) 10 lb (4.55kg) 12.5 lb. (5.68kg)
RPS Used RPS-300/675 Used RPS-300/676 Used RPS-300/677 Used RPS-300/678 Used RPS-300/679 Used RPS-300/680 Used RPS-300/681
MTBF (Hours) 482,776 468,884 159,026 N/A N/A 219,018 163,222



Notes:
2970G-24TS is 2.59 in. (6.59cm) high and 11.60 in. (29.46 cm) deep, same width as -24T. While the 2950G's have similar internal forwarding engines, a 2950G-12-EI, for instance, will never fully use the available bandwidth or forwarding rate. The numbers given are for capacity, not "fill-ability.

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