| General |
| Status | W2 |
| Device Type | Switch - 24 ports - Managed |
| Enclosure Type | Rack-mountable 1U |
| Subtype | Gigabit Ethernet |
| Ports | 24 x 10/100/1000 (PoE) |
| Power Over Ethernet (PoE) | PoE |
| Performance | Switching fabric bandwidth: 160 Gbps |
| Capacity | Virtual interfaces (VLANs): 255 |
| Jumbo Frame Support | 9216 bytes |
| Remote Management Protocol | SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, TFTP, SSH, CLI |
| Authentication Method | Kerberos, Secure Shell (SSH), RADIUS, TACACS+ |
| Features | Hot swap module replacement, Layer 2 switching, dynamic IP address assignment, DHCP support, PoE, auto-negotiation, ARP support, trunking, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, traffic shaping, Broadcast Storm Control, High Availability, Multicast Storm Control, Unicast Storm Control, RSTP support, DHCP snooping, DTP support, PAgP support, TFTP support, ACL support, QoS, Jumbo Frames support, MLD snooping, DAI, PoE+, PVST+, UDLD, SRR, LACP, RSPAN |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ae, IEEE 802.3at |
| RAM | 256 MB |
| Flash Memory | 128 MB |
| Status Indicators | Port status, port transmission speed, port duplex mode, power, system, link/activity |
| Expansion / Connectivity |
| Interfaces | 24 x 10Base-T/100Base-TX/1000Base-T - RJ-45 PoE
1 x USB Type A
1 x console - mini-USB Type B management
1 x RS-232 - RJ-45 management
1 x 10Base-T/100Base-TX - RJ-45 management |
| Expansion Slots | 1 (total) / 1 (free) x Expansion Slot |
| Power |
| Power Device | Internal power supply |
| Installed Qty | 1 |
| Max Supported Qty | 2 |
| Power Redundancy | Optional |
| Power Redundancy Scheme | 1+1 (with optional power supply) |
| Voltage Required | AC 120/230 V (50/60 Hz) |
| Features | Redundant Power System (RPS) connector |
| Miscellaneous |
| Rack Mounting Kit | Included |
| MTBF | 181,370 hours |
| Compliant Standards | TUV GS, CISPR 22 Class A, GOST, cUL, NOM, VCCI Class A ITE, EN55022 Class A, CB, AS/NZS 60950-1, AS/NZ 3548 Class A, CCC, RoHS, UL 60950-1, IEC 60950-1, EN 60950-1, KCC, FCC Part 15 A, CSA C22.2 No. 60950-1 |
| Pricing Type | Refurbished |
| Software / System Requirements |
| Software Included | Cisco IOS LAN Base |
| Dimensions & Weight |
| Width | 44.5 cm |
| Depth | 46 cm |
| Height | 4.5 cm |
| Weight | 7.1 kg |
| Manufacturer Warranty |
| Service & Support | Limited warranty - lifetime
Limited warranty - power supply and fans - 5 years
New releases update |
| Environmental Parameters |
| Min Operating Temperature | -5 °C |
| Humidity Range Operating | 5 - 95% (non-condensing) |
| Min Storage Temperature | -40 °C |
| Max Storage Temperature | 70 °C |
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