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SG220-50-K9-EU

Thương hiệu: Cisco Small Business
Giá: (chưa bao gồm VAT)
Giá so sánh: 12,321,000₫

SG220-50 50-Port Gigabit Smart Switch

Cisco 220 Series
Số lượng

Văn Phòng Công Ty

MIỄN PHÍ VẬN CHUYỂN
THANH TOÁN ĐẢM BẢO
HỖ TRỢ 24/7
HOÀN TRẢ MIỄN PHÍ

Value

Enjoy the affordability of smart switches while getting the higher levels of security, management, and scalability only found in managed switches.

Enhanced security

The switches offer several security capabilities, including advanced threat defense, access control lists (ACLs), 802.1x, and many others. You can be confident that you have the protection you need.

Easy setup and management

Intuitive browser - based tools simplify setup and configuration. Advanced command line interface (CLI) management options are also available.

Power over Ethernet (PoE)

PoE and PoE+ streamline the deployment for wireless access points, IP telephony, and video surveillance by allowing power and data to run over a single network cable

Product Specifications

General
Device TypeSwitch - 50 ports - managed
Enclosure TypeDesktop, rack-mountable 1U
SubtypeGigabit Ethernet
Ports48 x 10/100/1000 + 2 x combo Gigabit SFP
PerformanceForwarding performance (64-byte packet size): 74.4 mpps | Switching capacity: 100 Gbps
MAC Address Table Size8192 entries
Jumbo Frame Support9216 bytes
Remote Management ProtocolSNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, CLI
Authentication MethodRADIUS, TACACS+
FeaturesFlow control, layer 2 switching, BOOTP support, VLAN support, IGMP snooping, Syslog support, DoS attack prevention, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, MAC address filtering, Broadcast Storm Control, IPv6 support, Multicast Storm Control, Unicast Storm Control, firmware upgradable, SNTP support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), MLD snooping, reset button, LLDP support, DHCP relay, DHCP client, Energy Efficient Ethernet, 12MB packet buffer, Generic Attribute Registration Protocol (GARP), Generic VLAN Registration Protocol (GVRP), Type of Service (ToS)
Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3az
RAM128 MB
Flash Memory32 MB
Status IndicatorsPort transmission speed, system, link/activity
Expansion / Connectivity
Interfaces50 x 1000Base-T RJ-45 | 2 x SFP
Power
Power DeviceInternal power supply
Voltage RequiredAC 120/230 V (50/60 Hz)
Miscellaneous
Cables Included1 x console cable
Rack Mounting KitIncluded
MTBF382,742 hours
Compliant StandardsC-Tick, UL 60950, FCC CFR47 Part 15, CSA 22.2
LocalizationNorth America
Dimensions & Weight
Width17.3 in
Depth7.9 in
Height1.7 in
Weight7.28 lbs
Manufacturer Warranty
Service & SupportLimited warranty - replacement - lifetime | Technical support - web support - 1 year | Technical support - phone consulting - 1 year | Limited warranty - power supply and fans - 1 year | Limited warranty - software - 90 days
Environmental Parameters
Min Operating Temperature32 °F
Max Operating Temperature122 °F
Humidity Range Operating10 - 90% (non-condensing)
Min Storage Temperature-4 °F
Max Storage Temperature158 °F
Humidity Range Storage10 - 90% (non-condensing)

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