سوئیچ 48 پورت سيسكو مدل Cisco Switch WS-C3750X-48PF-S

WS-C3750X-48PF-S Specification:

WS-C3750X-48PF-S

Manufacturer: Cisco Systems, Inc

Manufacturer Part Number: WS-C3750X-48PF-S

Product Type: Managed, Stackable 48 ports L3 Switch

Form Factor: Fixed, Rack Mountable 1U, Stackable/Clustering

Switch Port density: Uplinks 48 x 10/100/1000 Ethernet Ports

Power Over Ethernet (PoE): Yes

Max Number of Stacks: 9

Routing Protocol: RIP-1, RIP-2, HSRP, static IP routing, RIPng, Remote Management Protocol: SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, TFTP, SSH, CLI

Authentication: Method Kerberos, Secure Shell (SSH), RADIUS, TACACS+

Features: Hot swap module replacement, Layer 3 switching, Layer 2 switching, dynamic IP address assignment , DHCP support, power over Ethernet (PoE), auto-negotiation, ARP support, trunking, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, traffic shaping, Broadcast Storm Control, High Availability, Multicast Storm Control, Unicast Storm Control, Rapid Spanning Tree Protocol (RSTP) support, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, MLD snooping, Dynamic ARP Inspection (DAI), PoE+, Per-VLAN Spanning Tree Plus (PVST+), EIGRP Stub Routing

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 802.1ae, IEEE 802.3at

DRAM Memory: 256 MB

Flash Memory: 128 MB Flash

LED Status Lights Indicators: Port status, link activity, port transmission speed, port duplex mode, power, system

Connectivity / Expansion Slots

Interfaces: 48 x 10Base-T/100Base-TX/1000Base-T - RJ-45 - PoE

USB: 1 x 4 PIN USB Type A
1 x console - mini-USB Type B - management
1 x RS-232 - RJ-45 - management
1 x 10Base-T/100Base-TX - RJ-45 - management
Network stack device: 2 x

Expansion Slot(s): 1 (total) / 1 (free) x Expansion Slot

Power Supply Specifications

Power Device: Power supply - redundant - plug-in module

Installed Qty: 1 (installed) / 2 (max)

Power Redundancy: Optional

Power Redundancy Scheme: 1+1 (with optional power supply)

Voltage Required: AC 120/230 V ( 50/60 Hz )

Features: Redundant Power System (RPS) connector

Dimensions / Weight / Miscellaneous

Width: 44.5 cm
Depth: 49.5 cm
Height: 4.5 cm
Weight: 7.6 kg

Rack Mounting Kit: Optional

MTBF: 139,913 hour(s)

Compliant Standards: CE, 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, RoHS, UL 60950-1, IEC 60950-1, EN 60950-1, KCC, FCC Part 15 A, CSA C22.2 No. 60950-1

System Software

Software Included: Cisco IOS IP Base

Manufacturer Warranty

Service & Support: Limited lifetime warranty

Service & Support Details: Limited warranty - lifetime Limited warranty - power supply and fans - 5 years New releases update