Giỏ hàng

SG250-26HP-K9-EU

Thương hiệu: Cisco Small Business
Giá: (chưa bao gồm VAT)
Giá so sánh: 11,800,000₫

Cisco SG250-26HP 26-port Gigabit PoE Switch

Cisco 250 Series
Số lượng

Văn Phòng Công Ty

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

ETHERNET PORT CONFIGURATION

24-port 10/100/1000, 2 x 1G combo SFP

POWER OVER ETHERNET

24 PoE ports with 100W total power budget, PoE, PoE+

CONFIGURATION & CONTROL

Easy-to-use on-box WebUI, CLI offers basic+ capabilities, SNMP, Cisco FindIT Network Manager, PnP, auto-discovery, zero-touch deployment

L2+ FEATURES AND SECURITY

Static routing, VLANs, QoS, Voice VLAN, MSTP, IGMP Snooping Access Control List (ACL), 802.1X, DoS prevention, SSH/SSL

PEACE OF MIND

Limited-lifetime warranty, one-year technical support, and free software fixes for the term of the warranty

Product Specifications

General
Device TypeSwitch - 26 ports - smart
Enclosure TypeRack-mountable 1U
SubtypeGigabit Ethernet
Ports24 x 10/100/1000 (PoE+) + 2 x combo Gigabit SFP
Power Over Ethernet (PoE)PoE+
PoE Budget100 W
PerformanceSwitching capacity: 52 Gbps | Forwarding performance (64-byte packet size): 38.69 Mpps
CapacityMSTP instances: 8 | Active VLANs: 256 | QoS hardware queues: 4
MAC Address Table Size8K entries
Jumbo Frame Support9000 bytes
Routing ProtocolIGMP, static IPv4 routing
Remote Management ProtocolSNMP, RMON, HTTP, HTTPS, TFTP, SCP
Encryption AlgorithmMD5, SSL
Authentication MethodRADIUS
FeaturesDHCP support, BOOTP support, VLAN support, IGMP snooping, Syslog support, DoS attack prevention, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, IPv6 support, Multicast Storm Control, Unicast Storm Control, 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, Quality of Service (QoS), MLD snooping, reset button, LLDP support, 12MB packet buffer, Storm Control, SmartPort technology, Cisco Discovery Protocol
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
ProcessorX ARM: 800 MHz
RAM512 MB
Flash Memory256 MB
Status IndicatorsLink/activity
Expansion / Connectivity
Interfaces24 x 1000Base-T RJ-45 PoE+ - 100 W | 2 x 1000Base-T RJ-45/SFP | 1 x USB management
Power
Power DeviceInternal power supply
Voltage RequiredAC 120/230 V (50 - 60 Hz)
Miscellaneous
Cables Included1 x power cable
MTBF333,792 hours
Compliant StandardsUL 60950, CSA 22.2, FCC CFR47 Part 15 A
LocalizationNorth America
Dimensions & Weight
Width17.3 in
Depth10.1 in
Height1.7 in
Weight7.43 lbs
Manufacturer Warranty
Service & SupportLimited warranty - replacement - lifetime - response time: next business day | Technical support - web support - 1 year | Technical support - phone consulting - 1 year
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)

Sản phẩm đã xem

-%
0₫ 0₫