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Cisco Catalyst 3750X 48U L PoE Switch

Teknik Özellikler

Device Type	Switch - 48 ports - Managed - stackable
Enclosure Type	Rack-mountable 1U
Subtype	Gigabit Ethernet
Ports	48 x 10/100/1000 (UPOE)
Power Over Ethernet (PoE)	UPOE
PoE Budget	800 W
Performance	Switching fabric bandwidth: 160 Gbps
Capacity	Virtual interfaces (VLANs): 255
Jumbo Frame Support	9216 bytes
Remote Management Protocol	SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, TFTP, SSH, CLI
Features	Hot swap module replacement, 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, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, MLD snooping, Dynamic ARP Inspection (DAI), Cisco StackWise Technology, Per-VLAN Spanning Tree Plus (PVST+), EIGRP Stub Routing, Uni-Directional Link Detection (UDLD), Shaped Round Robin (SRR), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN), universal power over Ethernet (UPOE)
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
Power	AC 120/230 V (50/60 Hz)
Power Redundancy	Optional
Dimensions (WxDxH)	44.5 cm x 49.5 cm x 4.45 cm
Weight	7.6 kg
Manufacturer Warranty	Limited lifetime warranty
Extended Specification
General
Authentication Method	Kerberos, Secure Shell (SSH), RADIUS, TACACS+
Capacity	Virtual interfaces (VLANs): 255
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
Device Type	Switch - 48 ports - Managed - stackable
Enclosure Type	Rack-mountable 1U
Features	Hot swap module replacement, 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, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, MLD snooping, Dynamic ARP Inspection (DAI), Cisco StackWise Technology, Per-VLAN Spanning Tree Plus (PVST+), EIGRP Stub Routing, Uni-Directional Link Detection (UDLD), Shaped Round Robin (SRR), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN), universal power over Ethernet (UPOE)
Flash Memory	128 MB
Jumbo Frame Support	9216 bytes
Max Units In A Stack	9
Performance	Switching fabric bandwidth: 160 Gbps
PoE Budget	800 W
Ports	48 x 10/100/1000 (UPOE)
Power Over Ethernet (PoE)	UPOE
RAM	256 MB
Remote Management Protocol	SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, TFTP, SSH, CLI
Status Indicators	Port status, port transmission speed, port duplex mode, power, system, link/activity
Subtype	Gigabit Ethernet
Dimensions & Weight
Depth	49.5 cm
Height	4.45 cm
Weight	7.6 kg
Width	44.5 cm
Environmental Parameters
Humidity Range Operating	5 - 95% (non-condensing)
Max Storage Temperature	70 °C
Min Operating Temperature	-5 °C
Min Storage Temperature	-40 °C
Expansion / Connectivity
Expansion Slots	1 (total) / 1 (free) x Expansion Slot
Interfaces	48 x 10Base-T/100Base-TX/1000Base-T - RJ-45 UPOE - 60 W ¦ 1 x 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 ¦ 2 x network stack device
Manufacturer Warranty
Service & Support	Limited warranty - lifetime ¦ Limited warranty - power supply and fans - 5 years ¦ New releases update
Miscellaneous
Compliant Standards	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
MTBF	139,913 hours
Rack Mounting Kit	Included
Power
Features	Redundant Power System (RPS) connector
Installed Qty	1 (installed) / 2 (max)
Power Device	Internal power supply
Power Provided	1.1 kW
Power Redundancy	Optional
Power Redundancy Scheme	1+1 (with optional power supply)
Voltage Required	AC 120/230 V (50/60 Hz)
Software / System Requirements
Software Included	Cisco IOS LAN Base