Switch profesional cu management Buffalo BS-G2124M-EU Layer 2 24-PoE, RJ-45 BS-G2124M-EU

Switch-ul este dotat cu 24 de porturi prin care se poate face transfer de date cu o viteza maxima de 1000 Mbps.

Noua tehnologie Buffalo Intelligent Power over Ethernet cu care este dotata aceasta gama de switch-uri este dedicata companiilor mici si mijlocii de afaceri , si ofera suficient curent de alimentare pentru camere IP sau puncte de acces wireless, sau chiar pentru dispozitive mai avansate ce au nevoie de mai mult curent cum sunt transferurile de date duale 2,4 GHz / 5 GHz / 10/100/1000 Mbps.

Caracteristici:

Modele compatibile IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x support equipment

Numar porturi 24 porturi

Rata de transfer 10Mbps (10BASE-T), 100Mbps (100BASE-TX), 1000Mbps (1000BASE-T)

Tip conector RJ-45

Interfata Layer 2

Metoda transfer date Store-and-Forward

Latenta transfer date BS-POE-G2124M: 4.7µsec (store-and-forward)

Capacitate buffer 512kbytes

Memorie flash 8 MBytes

Memorie principala 64Mbytes

Latime de banda 48Gbps

Metoda de acces CSMA/CD

Rata de transfer date 14,881 packets / s (10BASE-T), 148,810 packets / s (100BASE-TX), 1,488,095 packets / s (1000BASE-T)

Tabela de adresare 8,192 intrari

Distanta maxima de transfer pana la 100 m

Dimensiune terminal RJ-45 type 8 terminal

Functii management SNMP v1/v2c support MIB II, Bridge MIB, Etherlike MIB, P-bridge MIB, Q-bridge MIB, Interface MIB, RMON MIB, RADIUS MIB, Private MIB RMON (Group1, 2,3,9) support (including Statistics, History, Alarm and Event) WEB, TELNET (CLI), Console by (CLI) Firmware upgrade function of the TFTP, Save / restore configuration by TFTP (Console / Telnet) Firmware upgrade function by HTTP, save / restore settings by HTTP (Web) Syslog support transfer SNTP support

Functii suport (Including header 14Byte + FCS4Byte) JumboFrame9, 216Byte support Spanning Tree (IEEE802.1D/1w) support (IEEE802.1Q) Port-based VLAN / multiple VLAN / Tag VLAN (IEEE802.1Q) Broadcast / multicast, storm control, QoS (port-based / IEEE802.1p/DSCP/IP Precedence 4 level) (1-8 per-port LACP, up to 4 groups up and fixed) trunking Port Mirroring HOL blocking prevention Loop prevention function IGMP Snooping v1/v2 RADIUS server support in IEEE802.1X authentication Transmission / destruction selection function of BPDU / EAPOL DHCP client SNTP client English Web configuration interface

Functii securitate User name, password IEEE802.1X authentication support port-based: MAC address-based: (EAP-MD5/TLS/MS-PEAP) MAC address filter Management VLAN Web authentication MAC address authentication (Web interface can be accessed only from the specified IP) IP filtering function

VLAN VLAN-aware (VLAN group numbers: 256, VLAN IDs: 1 " 4,094), IEEE802.1Q (VLAN Tagging)

Tensiune alimentare 100-250V 50/60Hz

Consum energie (max) pana la 266 W

Consum in standby pana la 2.72A

Putere calorica ( caldura) maxim 957.6kJ / h

Dimensiuni 440 a� 257 a� 43mm

Greutate 4.1kg

Temperatura ambientala 0 ~ 45 � Celsius, (fara condens) 10-85% umiditate

Standarde suportate IEEE802.3 10Base-T/IEEE802.3u 100Base-TX/IEEE802.3ab 1000Base-T IEEE802.3x Flow Control IEEE802.1D Spanning Tree Protocol IEEE802.1w Rapid Spanning Tree Protocol IEEE802.1p Class of Service, Priority Protocol IEEE802.1Q VLAN tagging IEEE802.3ad Link Aggregation IEEE802.1X Port Based Access Control

Montaj in rack Da (suporti inclusi)

PoE Standard IEEE802.3at(PoE+) IEEE802.3af (PoE)

PoE functie alimentare IEEE802.3at(PoE+) IEEE802.3af (PoE)

PoE mod alimentare Alternative A

Pachetul contine:

Switch Da

Cablu alimentare Da

Cleme montaj rack Da

Manual Da

Picioruse cuciuc Da

Garantie: 24 luni