Cisco - SG550X-48-K9-EU - SG550X-48 48-port Gigabit Stackable Switch - Switch - 1.000 Mbps new and refurbished buy online low prices

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Aperçu: Cisco - SG550X-48-K9-EU - SG550X-48 48-port Gigabit Stackable Switch - Switch - 1.000 Mbps

Aperçu: Cisco - SG550X-48-K9-EU - SG550X-48 48-port Gigabit Stackable Switch - Switch - 1.000 Mbps

Aperçu: Cisco - SG550X-48-K9-EU - SG550X-48 48-port Gigabit Stackable Switch - Switch - 1.000 Mbps

Cisco - SG550X-48-K9-EU - SG550X-48 48-port Gigabit Stackable Switch - Switch - 1.000 Mbps

Cisco - SG550X-48-K9-EU - SG550X-48 48-port Gigabit Stackable Switch - Switch - 1.000 Mbps

Cisco - SG550X-48-K9-EU - SG550X-48 48-port Gigabit Stackable Switch - Switch - 1.000 Mbps

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Support technique et configuration

Description du produit

Cisco SG550X-48, GÃ©rÃ©, L3, Gigabit Ethernet (10/100/1000), Grille de montage, 1U

Informations sur le produit

fabricant Fiche technique

Dimensions & Weight
Depth:	4.4 cm
Height:	25.7 cm
Weight:	3.73 kg
Width:	44 cm

Environmental Parameters
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
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
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
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
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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