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| Type | Managed |
|---|---|
| Stackable | yes |
| Administered | yes |
| Connectivity technology | Wired |
| Width | 17.32 in |
|---|---|
| Height | 1.73 in |
| Depth | 10.12 in |
| Weight | 8.82 lb |
| Standards followed |
|
|---|---|
| Layer | Layer 3 |
| Full duplex | yes |
| Switching capacity | 72.0 GB/s |
| Flow control support | yes |
| Number of VLANs | 4096 |
| Broadcast storm control | yes |
| Performance/Switching capacity | 72 |
| Support for Jumboframes | yes |
| VLAN support | yes |
| Multicast support | yes |
|---|---|
| Web-based management | yes |
| Link aggregation | yes |
| Port mirroring | yes |
| SSH/SSL support | yes |
| IP routing | yes |
| Loop protection | yes |
| Max operating temperature | 104.0 °F |
| Min operating temperature | 32.0 °F |
| Colour of product | Black |
|---|---|
| Housing material | Metal |
| Designed for rack mounting | yes |
| Form factor | 1U |
| LED indicators |
|
| Reset button | yes |
| Management interface | Web/network |
|---|---|
| Number of ports | 28 |
| Power over Ethernet (PoE) | yes |
| PoE+ | yes |
| PoE+ ports quantity | 24 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet |
| Basic switching RJ-45 Ethernet ports quantity | 24 |
| Console port | RJ-45 |
| Number of 10/100Mb/1Gb/s ports | 24 |
| Data link protocols |
|
| Copper ethernet cabling technology |
|
|---|---|
| MAC address table | 16384 |
| MAC address filtering | yes |
| DHCP features |
|
| Quality of Service (QoS) support | yes |
| Spanning tree protocol | yes |
| IGMP snooping | yes |
| Virtual LAN features |
|
| Total PoE budget | 180.0 W |
| Security algorithms |
|
| Rate limiting | yes |
| Packet buffer memory | 8.0 mB |
| Number of queues | 8 |
| Flash memory | 32.0 mB |
| Mean time between failures (MTBF) | 253175.1 h |
| Maximum data transfer rate | 1.0 GB/s |
| Jumbo frames | 10000.0 B |
| Access Control List (ACL) | yes |
| AC input frequency | 47.0 Hz |
|---|---|
| AC input voltage | 100.0 V |
| Power consumption (typical) | 180.0 W |
| Power connector | DC-in jack |
| Number of power supply units | 2 |
| Redundant power supply (RPS) support | no |
| Power device | Internal |
Cisco has packed a lot into its Layer 2/3 SG500-28P switch and still kept the price under $1000. {mospagebreak toctitle=Introduction, Inside} {multithumb} At...
http://forums.smallnetbuilder.com/showthread.php?t=7389
