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General Information |
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Summary |
CBS220 Smart 8-port GE, Ext PS, 2x1G SFP |
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Management features |
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Switch type |
Managed |
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Switch layer |
L2 |
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Quality of Service (QoS) support |
Yes |
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Web-based management |
Yes |
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System event log |
Yes |
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Ports & interfaces |
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Basic switching RJ-45 Ethernet ports quantity |
8 |
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Basic switching RJ-45 Ethernet ports type |
Gigabit Ethernet (10/100/1000) |
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SFP module slots quantity |
2 |
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Network |
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Networking standards |
IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
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10G support |
Yes |
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Port mirroring |
Yes |
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IP routing |
Yes |
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Flow control support |
Yes |
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Link aggregation |
Yes |
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Broadcast storm control |
Yes |
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Auto MDI/MDI-X |
Yes |
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Spanning tree protocol |
Yes |
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Head-of-line (HOL) blocking |
Yes |
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Ethernet LAN data rates |
10,100,1000 Mbit/s |
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VLAN support |
Yes |
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Number of VLANs |
256 |
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Data transmission |
|
MAC address table |
8192 entries |
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Switching capacity |
20 Gbit/s |
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Forwarding rate |
14.88 Mpps |
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Number of queues |
8 |
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Jumbo frames support |
Yes |
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Jumbo frames |
9216 |
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Packet buffer memory |
4.1 MB |
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Security |
|
DHCP features |
DHCP client |
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Access Control List (ACL) |
Yes |
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IGMP snooping |
Yes |
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Security algorithms |
SNMP, SNMPv2, SNMPv3 |
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MAC address filtering |
Yes |
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SSH/SSL support |
Yes |
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Loop protection |
Yes |
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BPDU filtering/protection |
Yes |
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Authentication type |
IEEE 802.1x, RADIUS |
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Queue scheduling algorithms |
Weighted Round Robin (WRR) |
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Multicast features |
|
Multicast support |
Yes |
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Multicast MAC address table |
8192 entries |
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Protocols |
|
Management protocols |
SNMP v1/2c/3, Telnet, TFTP, HTTP/HTTPS, SNTP |
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Design |
|
Rack mounting |
Yes |
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Form factor |
1U |
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Product colour |
White |
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Reset button |
Yes |
|
LED indicators |
Yes |
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Performance |
|
Built-in processor |
Yes |
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Internal memory |
256 MB |
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Flash memory |
64 MB |
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Firmware upgradeable |
Yes |
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Power |
|
AC input voltage |
100 - 240 V |
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AC input frequency |
50 - 60 Hz |
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Power over Ethernet (PoE) |
|
Power over Ethernet (PoE) |
No |
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Operational conditions |
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Operating temperature (T-T) |
0 - 50 °C |
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Storage temperature (T-T) |
-20 - 70 °C |
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Operating relative humidity (H-H) |
10 - 90% |
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Storage relative humidity (H-H) |
10 - 90% |
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Heat dissipation |
20.13 BTU/h |
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Weight & dimensions |
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Width |
279 mm |
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Depth |
170 mm |
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Height |
44 mm |
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Weight |
1.16 kg |
