Cisco - SG250-50P-K9-EU - Cisco 250 Series SG250-50P - Switch - L3 - Smart

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Support technique et configuration

Description du produit

SG250-50P - GÃ©rÃ© - L2/L3 - Gigabit Ethernet (10/100/1000) - Connexion Ethernet - supportant l'alimentation via ce port (PoE) - Grille de montage - 1U

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Informations sur le produit

Dimensions & Weight
Depth:	35 cm
Height:	4.4 cm
Weight:	4.82 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 PoE+ - 375 W ¦ 2 x 1000Base-T RJ-45 ¦ 2 x Gigabit LAN SFP ¦ 1 x USB Type A management

General
Authentication Method:	RADIUS
Capacity:	MSTP instances: 8 ¦ Active VLANs: 256 ¦ QoS hardware queues: 4
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 802.3at, IEEE 802.3az
Device Type:	Switch - 50 ports - L3 - smart
Enclosure Type:	Rack-mountable 1U
Encryption Algorithm:	MD5, SSL
Features:	DHCP support, BOOTP support, VLAN support, IGMP snooping, Syslog support, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, Unicast Storm Control, SNTP support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Access Control List (ACL) support, Quality of Service (QoS), MLD snooping, 24 MB packet buffer, SNMP support, 4 fans, Cisco Discovery Protocol
Flash Memory:	256 MB
Jumbo Frame Support:	9KB
MAC Address Table Size:	8K entries
Performance:	Switching capacity: 100 Gbps ¦ Switching capacity (64-byte packet size): 74.41 Mpps
PoE Budget:	375 W
Ports:	48 x 10/100/1000 (PoE+) + 2 x combo Gigabit Ethernet/Gigabit SFP
Power Over Ethernet (PoE):	PoE+
Processor:	X ARM: 800 MHz
RAM:	512 MB
Remote Management Protocol:	SNMP, RMON, Telnet, HTTP, HTTPS, TFTP, SSH
Routing Protocol:	IGMPv2, IGMP, IGMPv3, MLDv2, MLD, CIDR
Status Indicators:	System, link/speed
Subtype:	Gigabit Ethernet