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Cisco - SG550X-48-K9-EU - SG550X-48 48-port Gigabit Stackable Switch - Switch - 1.000 Mbps
- Artikel nr.: 10127240-014
Informera mig så snart artikeln är tillgänglig.
- 3 års garanti
- Frakt samma dag via UPS
- Personal Account Manager
- Teknisk support och konfigurationer
Produktbeskrivning
SG550X-48 48-port Gigabit Stackable Switch - Switch - 1.000 Mbps
Product information
Dimensions & Weight | |
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Depth: | 4.4 cm |
Height: | 25.7 cm |
Weight: | 3.73 kg |
Width: | 44 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: | 0 °C |
Min Storage Temperature: | -20 °C |
Expansion / Connectivity | |
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Interfaces: | 48 x 1000Base-T RJ-45 ¦ 4 x 10GBase-X SFP+ uplink ¦ 2 x 10GBase-T RJ-45 uplink ¦ 1 x console RJ-45 ¦ 1 x USB Type A |
General | |
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Authentication Method: | Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2) |
Capacity: | MSTP instances: 16 ¦ Simultaneous VLANs: 4094 ¦ IPv4 routes: 7000 ¦ IP router interfaces: up to 256 ¦ Virtual routers: up to 255 ¦ ACL entries: up to 3000 ¦ QoS hardware queues: 8 |
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 - 48 ports - L3 - Managed - stackable |
Enclosure Type: | Rack-mountable 1U |
Encryption Algorithm: | MD5, SSL |
Features: | DHCP support, BOOTP support, ARP support, IGMP snooping, Syslog support, DoS attack prevention, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, IPv6 support, High Availability, Multicast Storm Control, Unicast Storm Control, sFlow, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Virtual Route Redundancy Protocol (VRRP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Access Control List (ACL) support, DHCP server, Dynamic ARP Inspection (DAI), STP Root Guard, Uni-Directional Link Detection (UDLD), LLDP support, DHCP relay, Link Aggregation Control Protocol (LACP), Port Security, Remote Switch Port Analyzer (RSPAN), IP-MAC binding, DHCP client, Energy Efficient Ethernet, Management Information Base (MIB), Multicast VLAN Registration (MVR), dual firmware images, Class of Service (CoS), Generic Attribute Registration Protocol (GARP), Generic VLAN Registration Protocol (GVRP), 802.1x authentication, Duplicated Address Detection, Type of Service (ToS), DiffServ Code Point (DSCP) support, Time-controlled ACLs support, 3MB packet buffer, Storm Control, IP source guard, ARP inspection, Bridge protocol data unit (BPDU), Internet Control Message Protocol (ICMP), Cisco Discovery Protocol, IGMP querier, VLAN Double Tagging (Q-in-Q), VLAN mirroring, DNS client, Voice VLAN, Secure Core Technology (SCT), LLDP-MED, Head-of-line (HOL) blocking, IP/Mac/Port Binding (IPMB), Secure Sensitive Data (SSD), Private VLAN, ISATAP tunnel support, RA guard, Guest VLAN, STP BPDU Guard |
Flash Memory: | 256 MB |
Jumbo Frame Support: | 9000 bytes |
MAC Address Table Size: | 16K entries |
Max Units In A Stack: | 8 |
Performance: | Forwarding performance (64-byte packet size): 130.94 Mpps ¦ Switching capacity: 176 Gbps |
Ports: | 48 x 10/100/1000 + 2 x 10 Gigabit SFP+ (uplink) + 2 x combo 10GBase-T (uplink) |
Processor: | X ARM: 800 MHz |
RAM: | 512 MB |
Remote Management Protocol: | SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, SSH-2, CLI, SCP |
Routing Protocol: | RIP-2, IGMPv2, IGMP, IGMPv3, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), MLDv2, MLD, VRRPv2, VRRPv3, CIDR |
Status Indicators: | Port transmission speed, system, RPS (Redundant Power Supply), link/activity, fan |
Subtype: | Gigabit Ethernet |
Miscellaneous | |
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Cables Included: | 1 x serial cable |
Compliant Standards: | Plug and Play, UL 60950, CSA 22.2, FCC CFR47 Part 15 A, USGv6 |
Localisation: | Europe |
MTBF: | 248,097 hours |
Rack Mounting Kit: | Included |
Power | |
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Power Consumption Operational: | 52 Watt |
Power Device: | Internal power supply |
Power Redundancy: | Optional |
Power Redundancy Scheme: | 1+1 |
Voltage Required: | AC 120/230 V (50/60 Hz) |
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