Cisco Small Business SF350-48MP-K9-EU 48Port 10/100/1000Mbps, PoE
Thiết bị chuyển mạch mạng Switch Cisco SF350-48MP-K9-EU dòng sản phẩm nổi bật trong phân khúc Switch Cisco 350 Series là sự lựa chọn, giải pháp quản lý và bảo mật thích hợp với các doanh nghiệp vừa và nhỏ hiện nay.
Cisco SF350-48MP-K9-EU cung cấp bộ các tính năng cải thiện tính khả dụng của các ứng dụng kinh doanh quan trọng và bảo vệ thông tin nhạy cảm tối ưu hóa băng thông mạng giúp cung cấp thông tin hiệu quả hơn.
Bộ chuyển mạch Switch Cisco SF350-48MP-K9-EU được thiết kế với 48Port RJ45 trên đường truyền băng thông tốc độ 10/100Mbps. Cùng với đó là 2 x 10/100/1000 cổng, 2 x combo Gigabit SFP khác biệt với các loại Switch khác bởi nguồn điện PoE+ cung cấp điện năng 740W mang đến giải pháp sử dụng năng lượng hiệu quả.
Cisco SF350-48MP-K9-EU có kích thước chiều rộng 17,3 in, chiều sâu 10.1 in và chiều cao 1,8 in với mức cân nặng 7,87 lbs là loại lắp rack vô cùng tiện lợi trong việc sử dụng.
Đặc điểm nổi bật của Switch Cisco SF350-48MP-K9-EU
Bộ đệm gói 12MB, hỗ trợ Danh sách điều khiển truy cập (ACL), Kiểm soát bão đa hướng, Chất lượng dịch vụ (QoS).
Hỗ trợ giao thức cây Spanning nhanh (RSTP), hỗ trợ giao thức Spanning Tree (STP), hỗ trợ Syslog,Hỗ trợ giao thức truyền file nhỏ (TFTP).
Kiểm soát bão Unicast, hỗ trợ VLAN, xếp hàng có trọng số Round Robin (WRR), nâng cấp firmware, điều khiển Broadcast Storm, chuyển mạch lớp 2, chuyển mạch lớp 3,port mirroring, hỗ trợ DHCP, hỗ trợ DiffServ, phòng chống tấn công DoS, IGMP snooping, hỗ trợ IPv6, hỗ trợ Jumbo Frames, MLD snoopingMLD snooping.
Tiêu chuẩn tuân thủ IEEE 802.1D, IEEE 802.1Q, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z, IEEE 802.1p, IEEE 802.1, IEEE 802.1w, IEEE 802.1x,IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad (LACP), IEEE 802.3az3az3az
Thông số kỹ thuật Switch Cisco SF350-48MP-K9-EU chính hãng
Đặc tính kỹ thuật
Model | SF350-48MP-K9-EU |
Performance | |
Switching capacity and forwarding rate | Capacity in Millions of Packets per Second (mpps) (64-byte packets): 13.09 |
All switches are wire speed and nonblocking | Switching Capacity in Gigabits per Second (Gbps): 17.6 |
Jumbo frames | Frame sizes up to 9K (9216) bytes supported on 10/100 and Gigabit interfaces |
MAC table | Up to 16K (16384) MAC addresses |
USB slot | For file-management purposes |
Layer 2 Switching | |
Spanning Tree Protocol | Standard 802.1d Spanning Tree support Fast convergence using 802.1w (Rapid Spanning Tree [RSTP]), enabled by default 8 instances are supported Multiple Spanning Tree instances using 802.1s (MSTP) |
Port grouping | Support for IEEE 802.3ad Link Aggregation Control Protocol (LACP): Up to 8 groups, Up to 8 ports per group with 16 candidate ports for each (dynamic) 802.3ad link aggregation |
VLAN | Support for up to 4096 VLANs simultaneously Port-based and 802.1Q tag-based VLANs MAC-based VLAN Management VLAN Private VLAN Edge (PVE), also known as protected ports, with multiple uplinks Guest VLAN Unauthenticated VLAN Dynamic VLAN assignment via RADIUS server along with 802.1x client authentication CPE VLAN |
Voice VLAN | Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS Auto voice capabilities deliver networkwide zero-touch deployment of voice endpoints and call control devices |
Multicast TV VLAN | Multicast TV VLAN allows the single multicast VLAN to be shared in the network while subscribers remain in separate VLANs (also known as MVR) |
Q-in-Q VLAN | VLANs transparently cross a service provider network while isolating traffic among customers |
Other | GVRP/GARP, UDLD, DHCP, IGMP, IGMP Querier, HQL booking, Loopback Detection, Jumbo frames |
Layer 3 | |
IPv4 routing | Wirespeed routing of IPv4 packets Up to 1K static routes and up to 128 IP interfaces |
IPv6 routing | Wirespeed routing of IPv6 packets |
Classless Interdomain Routing (CIDR) | Support for CIDR |
Layer 3 Interface | Configuration of Layer 3 interface on physical port, LAG, VLAN interface, or loopback interface |
DHCP relay at Layer 3 | Relay of DHCP traffic across IP domains |
User Datagram Protocol (UDP) relay | Relay of broadcast information across Layer 3 domains for application discovery or relaying of bootP/DHCP packets |
DHCP Server | Switch functions as an IPv4 DHCP server serving IP addresses for multiple DHCP pools/scopes |
Support for DHCP options | |
Security | |
Secure Shell (SSH) Protocol | SSH is a secure replacement for Telnet traffic. SCP also uses SSH. SSH v1 and v2 are supported |
Secure Sockets Layer (SSL) | SSL support: Encrypts all HTTPS traffic, allowing highly secure access to the browser-based management GUI in the switch |
IEEE 802.1X (Authenticator role) | 802.1X: RADIUS authentication and accounting, MD5 hash; guest VLAN; unauthenticated VLAN, single/multiple host mode and single/multiple sessions |
Supports time-based 802.1X | |
Dynamic VLAN assignment | |
Web-based authentication | Web based authentication provides network admission control through web browser to any host devices and operating systems |
STP Bridge Protocol Data Unit (BPDU) Guard | A security mechanism to protect the network from invalid configurations. A port enabled for BPDU Guard is shut down if a BPDU message is received on that port |
STP Root Guard | This prevents edge devices not in the network administrator’s control from becoming Spanning Tree Protocol root nodes |
DHCP snooping | Filters out DHCP messages with unregistered IP addresses and/or from unexpected or untrusted interfaces. This prevents rogue devices from behaving as DHCP Servers |
Support | IP Source Guard (IPSG), IP/MAC/Port Binding (IPMB), Secure Core Technology (SCT), Secure Sensitive Data (SSD), Layer 2 isolation Private VLAN Edge (PVE) with community VLAN |
Port security | The ability to lock source MAC addresses to ports and limits the number of learned MAC addresses |
RADIUS/TACACS+ | Supports RADIUS and TACACS authentication. Switch functions as a client |
Storm control | Broadcast, multicast, and unknown unicast |
RADIUS accounting | The RADIUS accounting functions allow data to be sent at the start and end of services, indicating the amount of resources (such as time, packets, bytes, and so on) used during the session |
DoS prevention | Denial-Of-Service (DOS) attack prevention |
ACLs | Support for up to 512 rules |
Drop or rate limit based on source and destination MAC, VLAN ID or IP address, protocol, port, Differentiated Services Code Point (DSCP)/IP precedence, TCP/UDP source and destination ports, 802.1p priority, Ethernet type, Internet Control Message Protocol (ICMP) packets, IGMP packets, TCP flag, time-based ACLs supported | |
Quality of Service | |
Priority levels | 8 hardware queues |
Scheduling | Strict priority and Weighted Round-Robin (WRR) Queue assignment based on DSCP and class of service (802.1p/CoS) |
Class of service | Port based; 802.1p VLAN priority based; IPv4/v6 IP precedence/Type of Service (ToS)/DSCP based; Differentiated Services (DiffServ); classification and remarking ACLs, trusted QoS |
Power over Ethernet (PoE) | |
802.3af PoE, 802.3at PoE+, and 60W PoE power are delivered over any of the RJ-45 ports within the listed power budgets | Switches support 802.3at PoE+, 802.3af, 60W PoE, and Cisco prestandard (older) PoE. Maximum power of 60W to any 10/100 or Gigabit Ethernet port for PoE+ supported devices and 15.4W for PoE supported devices, until the PoE budget for the switch is reached. The total power available for PoE per switch is as follows: Power Dedicated to PoE: 740W Number of Ports That Support PoE: 48 |
PoE powered device and PoE passthrough | In addition to AC power, compact switch models can work as PoE powered devices and be powered by PoE switches connected to the uplink ports. The switch can also pass through the power to downstream PoE end devices if required Maximum of 60W can be drawn per uplink port if the peer PoE switch supports 60W PoE. When multiple uplink ports are connected to PoE switches, the power drawn from these ports is combined When AC power is connected and functioning properly, it will have priority over the PoE powered device function. The PoE powered device function will then act as a backup power source to the AC power. The PoE powered device function will be the primary power source for the switch if AC power is not connected |
Power Option | 48 Fast Ethernet + 4 Gigabit Ethernet |
Available PoE Power (W) | 48 Fast Ethernet 2 Gigabit Ethernet |
Can Switch Be Powered with Uplinks | 2 SFP slots, 2 Gigabit Ethernet |
Buttons | Reset button |
Cabling type | Unshielded Twisted Pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX; UTP Category 5 Ethernet or better for 1000BASE-T |
LEDs | System, Link/Act, PoE, Speed, LED power saving option |
Flash | 256 MB |
CPU memory | 512 MB |
Packet buffer | All numbers are aggregate across all ports as the buffers are dynamically shared: 24 Mb |
Environmental | |
Dimensions | 440 x 44 x 350 mm |
Weight | 5.61 kg |
Stcpzg –
buy furosemide cheap monodox without prescription albuterol inhaler
Ennexw –
buy escitalopram pills for sale generic naltrexone 50 mg naltrexone 50 mg oral
Hflwja –
augmentin 1000mg price buy levothyroxine paypal purchase serophene online
Uidpnj –
ipratropium 100 mcg brand decadron 0,5 mg cost linezolid for sale online
Mfdauy –
buy vardenafil no prescription order plaquenil 200mg order plaquenil 400mg online cheap
Hmhugo –
buy nateglinide 120 mg buy generic nateglinide over the counter candesartan for sale online
Dnwwiu –
buy carbamazepine generic order lincocin 500 mg online cheap purchase lincocin generic
Fukwjt –
order cenforce pill cenforce 50mg cheap metformin without prescription
Xiwkti –
buy lipitor medication zestril 2.5mg us zestril 2.5mg pills
Uommih –
order generic cefadroxil buy generic ascorbic acid 500mg lamivudine order
Jeromy Suchy –
Congratulations on your incredible gift for writing! Your article is an engaging and enlightening read. Wishing you a New Year full of achievements and happiness!
goltogel daftar –
Amazing piece! I’m a writer as well and ready to contribute my skills
Dwmwqz –
strong sleep pills how to buy provigil
Dhewqa –
buy generic prednisone 20mg prednisone 20mg pills
Odoctz –
prescription antacid medication list brand zyloprim
Qjcwvk –
acne medications list omnicef usa acne treatment for teens dermatology
Necaeb –
order tizanidine for sale tizanidine over the counter tizanidine 2mg uk
Uxqznf –
order deltasone 20mg without prescription order deltasone 10mg online cheap deltasone 5mg cost
Kecnog –
isotretinoin 10mg oral buy accutane without a prescription accutane 10mg drug
Ykejyr –
order ventolin sale order ventolin 2mg pill ventolin us
Gcnpgd –
brand amoxicillin 500mg amoxicillin 250mg pill amoxicillin 250mg for sale
Rqrdaz –
purchase augmentin pills buy augmentin 625mg online cheap buy clavulanate cheap
Rcbhga –
zithromax 500mg without prescription where to buy zithromax without a prescription buy generic zithromax online
Qvalwf –
purchase levothroid online cheap buy levothyroxine pill purchase levoxyl generic
Wavzko –
order omnacortil 40mg generic how to get omnacortil without a prescription how to get prednisolone without a prescription
Ltizby –
serophene pills buy generic clomiphene for sale buy clomid online
Lffawj –
sildenafil canada viagra online buy cost viagra 100mg
Vzbztw –
buy generic furosemide purchase lasix generic buy furosemide 40mg
Cixesa –
purchase semaglutide online cheap rybelsus price semaglutide uk
Rqsuao –
order levitra 10mg sale where to buy vardenafil without a prescription buy generic levitra online
Pkkcfn –
casino games free gambling online play blackjack online
Kwazzd –
buy pregabalin 75mg online lyrica 75mg cheap pregabalin 150mg brand
Eewfpc –
buy triamcinolone sale where to buy triamcinolone without a prescription aristocort price
Elxlzu –
buy tadalafil 10mg online tadalafil 20mg sale cialis for daily use
Vuetze –
buy generic desloratadine purchase clarinex generic clarinex over the counter
Zfkeuc –
cenforce 100mg tablet cenforce medication cenforce 100mg uk
Cvhowg –
priligy canada dapoxetine 30mg brand cytotec 200mcg cheap
Lkzuxw –
buy metformin online metformin 1000mg canada buy glycomet medication
Mxeimc –
xenical 60mg pills diltiazem generic buy generic diltiazem over the counter
Zjbgvz –
oral atorvastatin 10mg oral lipitor 20mg order lipitor 40mg
Jyzpce –
purchase amlodipine pills buy norvasc 5mg generic buy norvasc generic
Sfzjfq –
acyclovir 800mg pills buy acyclovir generic purchase allopurinol generic
Brjijl –
lisinopril for sale order zestril 2.5mg sale lisinopril price
Spmmfn –
buy crestor 20mg generic buy crestor 20mg sale buy ezetimibe 10mg without prescription
Asfeww –
order prilosec 20mg treat esophagus cheap prilosec 20mg
Guutup –
domperidone online tetracycline 250mg ca order sumycin online
Rkfoqg –
buy lopressor paypal buy lopressor without a prescription order lopressor pills
Pdiksi –
cyclobenzaprine oral buy generic ozobax purchase lioresal pill
Wdwzap –
tenormin 50mg us tenormin 100mg price order tenormin 100mg online cheap
Hdbgbs –
oral toradol order toradol 10mg online order colchicine 0.5mg pill
Uwwica –
buy medrol 4mg online depo-medrol cheap purchase depo-medrol pill
Mljqti –
writing a paper paper writing websites academia writers
Ybaivo –
oral inderal plavix 75mg for sale order clopidogrel 150mg without prescription
Mfjqdy –
cheap methotrexate 10mg buy coumadin without prescription oral coumadin 2mg
Ktatqo –
buy meloxicam 7.5mg for sale celecoxib drug order celecoxib online cheap
Aafsxe –
generic metoclopramide 20mg buy cozaar 50mg online cheap buy losartan 50mg sale
Sgnwio –
tamsulosin where to buy celecoxib 100mg cost celebrex price
Pxwlsq –
order atorvastatin 10mg sale order lipitor order atorvastatin sale
Ibdbbb –
order esomeprazole 40mg online cheap buy esomeprazole no prescription buy topamax 200mg pills
Aorpiz –
buy ondansetron without prescription purchase zofran without prescription buy aldactone 25mg
Mzrezx –
sumatriptan 25mg uk buy generic levofloxacin purchase levaquin pills
Fwvgff –
buy zocor 10mg sale order zocor generic cheap valtrex 500mg
Mnxrbz –
avodart usa buy dutasteride ranitidine 300mg us
Dhknoc –
generic finasteride 1mg buy propecia 1mg generic fluconazole 200mg over the counter
Xuoqws –
acillin ca buy generic acillin online amoxicillin where to buy
Bhdzwm –
buy generic propecia order diflucan 100mg online cheap fluconazole 100mg brand
Soketl –
cipro drug – cheap cephalexin 250mg buy clavulanate tablets
Llydfy –
order ciprofloxacin without prescription – how to buy myambutol augmentin 375mg cost
Qlpcgv –
oral cipro 1000mg – buy cipro 1000mg online cheap amoxiclav medication
Rmxlep –
ciprofloxacin 1000mg pills – keflex us order amoxiclav pill
Sisvmw –
flagyl 400mg us – cefaclor 500mg without prescription azithromycin uk
Drxaqz –
order ciprofloxacin 500mg online cheap – order amoxicillin 250mg pill
order erythromycin online cheap
Bhiomw –
purchase ciplox generic – tinidazole 300mg sale erythromycin us
Quzeqy –
order metronidazole 400mg pills – buy oxytetracycline 250 mg without prescription order azithromycin 500mg for sale
Kmmcme –
buy valtrex 500mg pills – order diltiazem acyclovir medication
Aqfvbe –
ivermectin medicine – purchase sumycin online cheap tetracycline without prescription
Pgccsx –
buy ivermectin 12mg for humans – buy ciplox 500mg generic cheap tetracycline 250mg
Hlaokt –
buy valacyclovir 500mg online cheap – nemasole cheap order zovirax 400mg pill
Mpajou –
order flagyl 400mg pills – order cleocin 150mg pill azithromycin 500mg pill
Jdoueq –
buy lasix 40mg online – buy furosemide online cheap captopril 25 mg cost
Nacdyb –
order lasix generic – buy minipress 1mg sale order capoten 25mg generic
Hwpllx –
purchase metformin generic – brand bactrim 960mg lincocin 500mg drug
Akzziq –
oral quetiapine 100mg – effexor generic eskalith cost
Nvbqeq –
buy cheap clomipramine – duloxetine brand cost doxepin
Juvyxy –
order clomipramine generic – buy imipramine pills for sale doxepin 75mg tablet
Fukvjw –
buy quetiapine 50mg – oral effexor 150mg eskalith price
Jtviey –
buy hydroxyzine 25mg for sale – pamelor 25 mg ca buy generic endep
Efzwqg –
augmentin 375mg tablet – trimethoprim cheap ciprofloxacin without prescription
Voogfp –
buy generic amoxil online – buy erythromycin 250mg generic baycip without prescription
Wecebr –
amoxicillin cost – amoxicillin order online cipro us
Vpfehu –
cleocin 150mg without prescription – chloromycetin cheap order chloramphenicol generic
Wnsbbc –
order azithromycin 250mg generic – order tinidazole 300mg online ciplox 500mg us
Yosdiv –
azithromycin 500mg ca – metronidazole price order ciplox pill
Dvweqj –
order cleocin online cheap – suprax for sale online where can i buy chloromycetin
Nkydhq –
generic stromectol for humans – buy cefaclor generic buy cefaclor 500mg capsules
Kdgpue –
ivermectin 6 mg tablets for humans – cost cefaclor 250mg buy generic cefaclor online
Jprite –
buy albuterol no prescription – buy albuterol 2mg pill order theo-24 Cr online
Zmeftp –
albuterol 4mg uk – theo-24 Cr without prescription buy theophylline 400mg generic
Vobctw –
depo-medrol buy – buy cheap fluorometholone astelin 10ml without prescription
Jgoacm –
medrol 4 mg over the counter – zyrtec sale astelin 10ml price
Jwiosa –
purchase clarinex online cheap – buy flixotide nasal spray buy albuterol 4mg for sale
Hayzqh –
desloratadine online order – ventolin 2mg price purchase albuterol pill
Cdvtzg –
cost micronase 5mg – order glucotrol 5mg online cheap order forxiga generic
Wfaeth –
buy micronase 5mg pills – purchase dapagliflozin online order dapagliflozin sale
Cjihni –
buy metformin 500mg pill – januvia 100mg cheap how to get acarbose without a prescription
Mfapbw –
prandin over the counter – order prandin sale jardiance 25mg pill
Poejrq –
glycomet 500mg generic – buy glycomet generic acarbose 25mg uk
Fxtcxt –
prandin ca – buy repaglinide generic purchase empagliflozin generic
Xpwdqa –
order lamisil pill – buy diflucan 100mg online how to buy grifulvin v
Ofrnbs –
buy semaglutide for sale – buy cheap semaglutide cost DDAVP
Dpyzip –
order semaglutide 14 mg generic – buy cheap rybelsus purchase DDAVP online
Ezzymq –
lamisil 250mg pills – purchase fluconazole generic brand griseofulvin
Kqbmgx –
buy nizoral 200 mg – buy sporanox 100mg sporanox 100mg drug
Jyvpzl –
buy generic famvir 250mg – famvir over the counter valaciclovir 500mg cheap
Xgzjlz –
famvir 500mg cost – buy valcivir 1000mg online valaciclovir 1000mg tablet
Zalubx –
order nizoral pill – itraconazole 100 mg over the counter sporanox 100 mg tablet
Ynlhje –
digoxin without prescription – trandate sale lasix over the counter
Pvwbpi –
buy digoxin 250 mg generic – order lanoxin 250mg generic buy lasix 100mg online
Kezymq –
cost microzide – where can i buy amlodipine bisoprolol 5mg cost
Ixuuyz –
order metoprolol 100mg pills – buy generic metoprolol 50mg buy cheap adalat
Paipwl –
order lopressor 100mg generic – lopressor 50mg sale nifedipine 30mg usa
Fjxfyh –
nitroglycerin cheap – combipres medication valsartan 80mg drug
Ctaada –
order nitroglycerin pill – buy clonidine without a prescription order diovan 160mg without prescription
Ujaunq –
simvastatin little – zocor knife lipitor main
Cxzqot –
crestor switch – zetia online dig caduet pills shutter
Kntgrs –
rosuvastatin online know – crestor online praise caduet desk
Rrzfsw –
viagra professional online sock – buy viagra professional duck levitra oral jelly online sort
Zpveoq –
dapoxetine tail – viagra plus wealth cialis with dapoxetine else
Nvgdgl –
buy viagra professional faint – kamagra jump levitra oral jelly wood