CBS250-48T-4G
333
CBS250-48T-4G Specification Network ports 48 x 1G Uplink ports 4 x 1G SFP Power over Ethernet (PoE) Data only Fan 1 fan Power supply Internal Features Layer 2 switching, VLAN support, Spanning Tree Protocol (STP), access control list (ACL), quality of service (QoS), IPv4/IPv6 static routing Capacity in millions of packets per second (mpps) (64-byte packets) 77.38 Switching capacity in gigabits per second (Gbps) 104.0 Packet buffer 3 MB MAC table 8K addresse Jumbo frames Frame sizes up to 9K bytes. The default MTU is 2K bytes Power dedicated to PoE Number of ports that support PoE
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CBS250-48T-4G Specification
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Network ports |
48 x 1G |
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Uplink ports |
4 x 1G SFP |
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Power over Ethernet (PoE) |
Data only |
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Fan |
1 fan |
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Power supply |
Internal |
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Features |
Layer 2 switching, VLAN support, Spanning Tree Protocol (STP), access control list (ACL), quality of service (QoS), IPv4/IPv6 static routing |
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Capacity in millions of packets per second (mpps) (64-byte packets) |
77.38 |
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Switching capacity in gigabits per second (Gbps) |
104.0 |
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Packet buffer |
3 MB |
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MAC table |
8K addresse |
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Jumbo frames |
Frame sizes up to 9K bytes. The default MTU is 2K bytes |
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Power dedicated to PoE |
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Number of ports that support PoE |
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Console port |
Cisco Standard mini USB Type-B / RJ45 console port |
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USB slot |
USB Type-A slot on the front panel of the switch for easy file and image management |
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Buttons |
Reset button |
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Flash |
256 MB |
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CPU |
800 MHz ARM |
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CPU memory |
512 MB |
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Unit dimensions |
445 x 273 x 44 mm (17.5 x 10.73 x 1.73 in) |
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Unit weight |
3.95 kg (8.71 lb) |
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Operating temperatureOperating temperature |
23° to 122°F (-5° to 50°C) |
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Storage temperature |
-13° to 158°F (-25° to 70°C) |
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Operating humidity |
10% to 90%, relative, noncondensing |
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Storage humidity |
10% to 90%, relative, noncondensing |
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