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- Order number: 10238052-003
- 3 year warranty
- Same day shipments via UPS
- personal account manager
- technical support and configurations
Product Description
Business 250 Series - Switch - L3 - smart - 24 x 10/100/1000 + 4 x 10 Gigabit SFP+ - rack-mountable
Herstellerinformationen:
Cisco Systems GmbH
Parkring 20
85748 Garching Deutschland
0800 - 187 36 52
+49 (0)89 51657 1001
https://www.cisco.com/c/m/de_de/impressum.html
Herstellerinformationen:
Cisco Systems GmbH
Parkring 20
85748 Garching Deutschland
0800 - 187 36 52
+49 (0)89 51657 1001
https://www.cisco.com/c/m/de_de/impressum.html
Dimensions & Weight | |
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Depth: | 24 cm |
Height: | 4.4 cm |
Weight: | 2.78 kg |
Width: | 44.5 cm |
Environmental Parameters | |
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Humidity Range Operating: | 10 - 90% (non-condensing) |
Humidity Range Storage: | 10 - 90% (non-condensing) |
Max Operating Temperature: | 50 °C |
Max Storage Temperature: | 70 °C |
Min Operating Temperature: | -5 °C |
Min Storage Temperature: | -25 °C |
Expansion / Connectivity | |
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Interfaces: | 24 x 10/100/1000 Base-T RJ-45 ¦ 4 x 10GBase-X SFP+ ¦ 1 x console (USB) Type B ¦ 1 x USB Type A ¦ 1 x console RJ-45 |
General | |
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Authentication Method: | Secure Shell (SSH), RADIUS, TACACS+ |
Capacity: | Link aggregation groups: 8 ¦ VLANs supported: 4094 ¦ Buffer capacity (MB): 1.5 MB |
Compliant Standards: | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3an, IEEE 802.3az |
Device Type: | Switch - 24 ports - L3 - smart |
Enclosure Type: | Rack-mountable |
Encryption Algorithm: | SSL |
Features: | DHCP support, ARP support, VLAN support, DoS attack prevention, Spanning Tree Protocol (STP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, DHCP server, Dynamic ARP Inspection (DAI), Per-VLAN Spanning Tree Plus (PVST+), STP Root Guard, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), fanless, Multicast VLAN Registration (MVR), Dynamic VLAN Support (GVRP), Type of Service (ToS), Storm Control, IP source guard, Bridge protocol data unit (BPDU), Voice VLAN, Secure Core Technology (SCT), LLDP-MED, IP/Mac/Port Binding (IPMB), Secure Sensitive Data (SSD), Private VLAN, ISATAP tunnel support, STP loop guard, Weighted Round Robin (WRR), multiple tag protocol identifiers (TPID) |
Flash Memory: | 256 MB |
Jumbo Frame Support: | 2KB |
MAC Address Table Size: | 8K entries |
Performance: | Switching capacity: 128 Gbps ¦ Forwarding performance (64-byte packet size): 95.23 Mpps |
Ports: | 24 x 10/100/1000 + 4 x 10 Gigabit SFP+ |
Processor: | X ARM: 800 MHz |
RAM: | 512 MB |
Remote Management Protocol: | SNMP 1, RMON, SNMP 3, SNMP 2c, SSH, SSH-2, ICMP |
Routing Protocol: | IGMP, policy-based routing (PBR), CIDR |
Status Indicators: | Status, link/activity |
Subtype: | Gigabit Ethernet |
Miscellaneous | |
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Compliant Standards: | UL 60950, CSA C22.2, FCC CFR47, USGv6 |
Localisation: | United Arab Emirates, Indonesia, Israel, South Africa, Vietnam, Ukraine, Egypt, Thailand, Philippines, Korea, Russia, Europe, Turkey |
MTBF: | 2,026,793 hours |
Rack Mounting Kit: | Included |
Power | |
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Power Device: | Internal power supply |
Voltage Required: | AC 120/230 V (50/60 Hz) |
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