Cisco WS-C3750X-48P-L managed Gigabit PoE switch

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Cisco WS-C3750X-48P-L managed Gigabit PoE switch

WS-C3750X-48P-L_RF
Refurbished grado A
90 giorni
 

Cisco Systems WS-C3750X-48P-L Catalyst 3750X 48 Port PoE LAN Base

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The Cisco® Catalyst® 3750-X and 3560-X Series Switches are an enterprise-class lines of stackable and standalone switches, respectively. These switches provide high availability, scalability, security, energy efficiency, and ease of operation with innovative features such as Cisco StackPower (available only on the Catalyst 3750-X), IEEE 802.3at Power over Ethernet Plus (PoE+) configurations, optional network modules, redundant power supplies, and Media Access Control Security (MACsec) features. The Cisco Catalyst 3750-X Series with StackWise® Plus technology provides scalability, ease of management and investment protection for the evolving business needs. The Cisco Catalyst 3750-X and 3560-X enhance productivity by enabling applications such as IP telephony, wireless, and video for borderless network experience.

Management features
Switch type Managed
Switch layer L2
Quality of Service (QoS) support Yes
Multicast support Yes
Web-based management Yes
ARP inspection Yes
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity 48
Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000)
Networking
Networking standards IEEE 802.1D,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3ae,IEEE 802.3af,IEEE 802.3at,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z
Full duplex Yes
Cable types supported Cat5e
Link aggregation Yes
Broadcast storm control Yes
Rate limiting Yes
DHCP client Yes
DHCP server Yes
IP routing Yes
IGMP snooping Yes
Auto MDI/MDI-X Yes
Spanning tree protocol Yes
VLAN support Yes
Data transmission
Throughput 101.2 Mpps
Number of VLANs 1005
Jumbo frames support Yes
Jumbo frames 9216
Security
Static port security Yes
Access Control List (ACL) Yes
SSH/SSL support Yes
BPDU filtering/protection Yes
IP-MAC-Port binding Yes
Protocols
Management protocols SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP
Design
Rack mounting Yes
Performance
Stackable Yes
Design
Colour of product Blue, Silver
Form factor 1U
LED indicators Yes
Safety UL60950-1, C-UL CAN/CSA 22.2 No.60950-1, TUV/GS, CB, AS/NZS 60950-1CE, NOM, GOST
Electromagnetic compatibility FCC, EN 55022B, VCCI, AS/NZS 3548, KCC, CE, GOST
Performance
Internal memory 256 MB
Flash memory 64 MB
Mean time between failures (MTBF) 139913 h
Power
AC input voltage 100-240
Power supply included Yes
AC input frequency 50/60
Power over Ethernet (PoE)
Power over Ethernet (PoE) Yes
Power over Ethernet plus (PoE+) ports quantity 48
Total Power over Ethernet (PoE) budget 435 W
Operational conditions
Operating temperature (T-T) -5 - 40 °C
Storage temperature (T-T) -40 - 70 °C
Operating relative humidity (H-H) 5 - 95%
Operating altitude 0 - 3000 m
Non-operating altitude 0 - 4000 m
Weight & dimensions
Width 445 mm
Depth 460 mm
Height 44.5 mm
Weight 7.5 kg
Additional information
Warranty 3 months

Dettagli del prodotto

WS-C3750X-48P-L_RF