Descrizione
The Cisco Catalyst 3750-E Series of Switches with StackWise Plus is an enterprise-class line of stackable wiring closet switches that facilitate the deployment of secure converged applications while maximizing investment protection for evolving network and application requirements. Combining 10/100/1000 and Power over Ethernet (PoE) configurations with 10 Gigabit Ethernet uplinks, the Cisco Catalyst 3750-E enhances worker productivity by enabling applications such as IP telephony, wireless, and video.
Specifiche Data transmission Maximum data transfer rate 1 Gbit/s
Design Certification CE, FCC Class A certified, TUV GS, CISPR 22 Class A, GOST, cUL, NOM, VCCI Class A ITE, EN55022 Class A, CB, AS/NZS 60950-1, AS/NZ 3548 Class A, CCC, FCC Part 15, MIC, RoHS, UL 60950-1, IEC 60950-1, EN 60950-1 Form factor 1U LED indicators Yes Stackable Yes
Management features Quality of Service (QoS) support Yes Switch type Managed System event log Yes
Network Broadcast storm control Yes Full duplex Yes IP routing Yes Networking standards IEEE 802.1D/IEEE 802.1p/IEEE 802.1Q/IEEE 802.1s/IEEE 802.1w/IEEE 802.1x/IEEE 802.3/IEEE 802.3ab/IEEE 802.3af/IEEE 802.3u/IEEE 802.3x/IEEE 802.3z
Operational conditions Operating relative humidity (H-H) 0 - 95 % Operating temperature (T-T) 0 - 45 °C
Other features Authentication method Kerberos, SSH, RADIUS, TACACS+ Connectivity technology Wired Dimensions (WxDxH) 445 x 460 x 45 mm Expansion slots 2 ( 2 ) x X2 I/O ports 1x cnsl - RJ-45/1x Ethernet 10Base-T/100Base-TX - RJ-45/24x 10Base-T/100Base-TX/1000Base-T - RJ-45/2x NSD Power requirements 120/230 V ( 50/60 Hz ) Power supply type AC Technical features ARP, VLAN, auto MDI/MDI-X), IGMP, IPv6, DTP, PAgP
Performance Flash memory 64 MB Internal memory 256 MB Memory type RAM
Ports & interfaces Basic switching RJ-45 Ethernet ports quantity 24
Power Power source AC Redundant power supply (RPS) support Yes
Power over Ethernet (PoE) Power over Ethernet (PoE) Yes
Protocols Data link protocols Ethernet, Fast Ethernet, Gigabit Ethernet Management protocols RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3 Supported network protocols OSPF, BGP-4, RIP-1, RIP-2, EIGRP, HSRP, DVMRP, PIM-SM, PIM-DM, OSPFv3 Switching protocols Ethernet
Security Access Control List (ACL) Yes DHCP features DHCP client/DHCP server
Vendor information Brand Name Cisco Warranty 3 Month(s)
Dettagli del prodotto
In magazzino
18 Articoli
Condizione
imesso a nuovo
Scheda tecnica
Memoria flash
64 MB
Registro evento di sistema
Yes
Impilabile
Yes
Controllo Broadcast storm
Yes
Caratteristiche DHCP
DHCP client/DHCP server
Routing IP
Yes
Schaltertyp
Managed
Netzwerkstandards
IEEE 802.1D/IEEE 802.1p/IEEE 802.1Q/IEEE 802.1s/IEEE 802.1w/IEEE 802.1x/IEEE 802.3/IEEE 802.3ab/IEEE 802.3af/IEEE 802.3u/IEEE 802.3x/IEEE 802.3z
Grundlegende Anzahl von RJ-45-Ethernet-Ports
24
Stromversorgung über Ethernet (PoE)
Yes
Verwaltungsprotokolle
RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3
Zugriffskontrollliste (ACL)
Yes
Maximum Datenübertragungsrate
1 Gbit/s
Quality of Service (QoS)-Unterstützung
Yes
Authentifizierungsmethode
Kerberos, SSH, RADIUS, TACACS+
Unterstützung für redundante Stromversorgung (RPS)
Yes
Dimensions (WxDxH)
445 x 460 x 45 mm
Formfaktor
1U
LED-Anzeigen
Yes
Unterstützte Netzwerkprotokolle
OSPF, BGP-4, RIP-1, RIP-2, EIGRP, HSRP, DVMRP, PIM-SM, PIM-DM, OSPFv3
Konnektivitätstechnologie
Wired
Zertifizierung
CE, FCC Class A certified, TUV GS, CISPR 22 Class A, GOST, cUL, NOM, VCCI Class A ITE, EN55022 Class A, CB, AS/NZS 60950-1, AS/NZ 3548 Class A, CCC, FCC Part 15, MIC, RoHS, UL 60950-1, IEC 60950-1, EN 60950-1
Speichertyp
RAM
Erweiterungssteckplätze
2 ( 2 ) x X2
Technische Eigenschaften
ARP, VLAN, auto MDI/MDI-X), IGMP, IPv6, DTP, PAgP
Datenverbindungsprotokolle
Ethernet, Fast Ethernet, Gigabit Ethernet
Vollduplex
Yes
Energiequelle
AC
Brand Name
Cisco
Warranty
3 Month(s)
Betriebstemperatur (TT)
0 - 45 °C
Relative Luftfeuchtigkeit im Betrieb (HH)
0 - 95 %
Stromversorgungstyp
AC
Interner Speicher
256 MB
I/O-Ports
1x cnsl - RJ-45/1x Ethernet 10Base-T/100Base-TX - RJ-45/24x 10Base-T/100Base-TX/1000Base-T - RJ-45/2x NSD
Leistungsbedarf
120/230 V ( 50/60 Hz )
Protokolle wechseln
Ethernet
Riferimenti Specifici
MPN
WS-C3750E-24PD-E-RFB