Cisco SG250-26 26-port Gigabit Switch REMANUFACTURED
Cisco SG250-26 26-port Gigabit Switch REMANUFACTURED
Part#:
SG250-26-K9-UK-RF
Manufacturer:
Cisco
Excl. VAT: £202.22
RRP: £249.12
Save: 19%
Available to Backorder: contact for lead time
Cisco SG250-26 26-port Gigabit Switch REMANUFACTURED
More Information
Part#
SG250-26-K9-UK-RF
Specification
| Management features | |
|---|---|
| Reset button | Yes |
| Multicast support | Yes |
| Switch type | Managed |
| Web-based management | Yes |
| System event log | Yes |
| Quality of Service (QoS) support | Yes |
| Switch layer | L2 |
| Network | |
| IGMP snooping | Yes |
| Cable length detection | Yes |
| Active link detection | Yes |
| Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| Head-of-line (HOL) blocking | Yes |
| VLAN support | Yes |
| Spanning tree protocol | Yes |
| Rate limiting | Yes |
| Port mirroring | Yes |
| Number of VLANs | 256 |
| Link aggregation | Yes |
| Flow control support | Yes |
| Broadcast storm control | Yes |
| 10G support | No |
| Virtual LAN features | Tagged VLAN, Port-based VLAN |
| Virtual LAN features | |
| VLAN support | Yes |
| Number of VLANs | 256 |
| Virtual LAN features | Tagged VLAN, Port-based VLAN |
| Data transmission | |
| Number of multicast groups filtered | 4000 |
| Number of VLANs | 256 |
| Jumbo frames | 9000 |
| Throughput | 38.69 Mpps |
| Packet buffer memory | 12 MB |
| MAC address table | 8000 entries |
| Switching capacity | 52 Gbit/s |
| Number of queues | 4 |
| Jumbo frames support | Yes |
| Performance | |
| Packet buffer memory | 12 MB |
| Processor frequency | 800 MHz |
| Mean time between failures (MTBF) | 343592.66 h |
| Internal memory | 512 MB |
| Flash memory | 256 MB |
| Built-in processor | Yes |
| Technical details | |
| Product colour | Black |
| Processor frequency | 800 MHz |
| Mean time between failures (MTBF) | 343592.66 h |
| Built-in processor | Yes |
| Ports & interfaces | |
| Basic switching RJ-45 Ethernet ports quantity | 24 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Combo SFP ports quantity | 2 |
| USB 2.0 ports quantity | 1 |
| Security | |
| Authentication | Port-based authentication |
| SSH/SSL support | Yes |
| Security algorithms | 802.1x RADIUS, HTTPS, SSH, SSL/TLS |
| MAC address filtering | Yes |
| IGMP snooping | Yes |
| DHCP features | DHCP server, DHCP client |
| Multicast features | |
| Number of multicast groups filtered | 4000 |
| Multicast support | Yes |
| Protocols | |
| Management protocols | HTTP/HTTPS, SNMP v1/2c/3, MIB, RMON, IPv4/IPv6, SNTP |
| Switching protocols | STP, RSTP, MSTP, LACP, IGMP 1/2/3 |
| Certificates | |
| Certification | UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A |
| Memory | |
| Packet buffer memory | 12 MB |
| Internal memory | 512 MB |
| Flash memory | 256 MB |
| Design | |
| Reset button | Yes |
| Product colour | Black |
| LED indicators | Activity, Link, PoE, Speed, System |
| Certification | UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A |
| Indication | |
| LED indicators | Activity, Link, PoE, Speed, System |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | No |
| Operational conditions | |
| Storage temperature (T-T) | -20 - 70 °C |
| Storage relative humidity (H-H) | 10 - 90% |
| Operating temperature (T-T) | 0 - 50 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Heat dissipation | 64.49 BTU/h |
| Weight & dimensions | |
| Width | 440 mm |
| Depth | 202 mm |
| Height | 44 mm |
| Weight | 2.72 kg |
| Packaging data | |
| Rack mount kit | Yes |
| Quick start guide | Yes |
| Cables included | AC |
| Packaging content | |
| Rack mount kit | Yes |
| Quick start guide | Yes |
| Cables included | AC |
Manufacturer
Cisco