Switch chia mạng Cisco SG300-10 – Cisco 10Port 10/100/1000Mbps
Switch chia mạng Cisco 10Port SG300-10 là dòng sản phẩm bao gồm các tính năng giao thông xử lý tiên tiến để giữ cho các ứng dụng chạy ở hiệu suất cao điểm, thiết bị chuyển mạch có tích hợp QoS thông minh trên tất cả các mô hình tự động ưu tiên dịch vụ chậm trễ nhạy cảm như thoại hoặc video để cải thiện hiệu suất mạng.
Switch chia mạng Cisco mang hiệu suất mà cao để chạy các ứng dụng viễn thông, bao gồm cả các dịch vụ video băng thông. Nâng cao công suất và hiệu suất truyền tải, cho phép bạn chuyển các tập tin lớn trong vài giây
Tính năng switch mạng Cisco 10Port – Cisco SG300-10
- Layer 3: IPv4 routing Wirespeed routing of IPv4 packets, Up to 32 static routes and up to 32 IP interfaces, Classless Inter-Domain Routing (CIDR) support for CIDR
- QoS: Hardware queues, Scheduling: Priority queuing and weighted round-robin (WRR), Queue assignment based on DSCP and class of service (802.1p/CoS)
- Product ID Number: SRW2008-K9
- 8 Port 10/100/1000Mbps + 2 Combo mini-GBIC ports
- Layer 2: Port grouping up to 8 ports per group (dynamic) 802.3ad link aggregation, Number of VLANs 256 active VLANs (4096 range), Head-of-line (HOL) blocking HOL blocking prevention
Thông số kỹ thuật của Cisco 10Port – Cisco SG300-10
| Performance | Capacity in Mpps (64-byte packets): 14.88 |
|---|---|
| Switching Capacity in Gbps: 20.0 | |
| Layer 2 Switching | Spanning Tree Protocol: Standard 802.1d Spanning Tree support |
| Fast convergence using 802.1w (Rapid Spanning Tree), enabled by default | |
| Multiple Spanning Tree instances using 802.1s | |
| Port Grouping: Support for IEEE 802.3ad Link Aggregation Control Protocol | |
| 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 256 VLANs simultaneously (out of 4096 VLAN IDs) | |
| Port-based and 802.1Q tag-based VLANs | |
| MAC-based VLAN | |
| Management VLAN | |
| Private VLAN Edge, also known as protected ports, with multiple uplinks | |
| Guest VLAN | |
| Unauthenticated VLAN | |
| Voice VLAN: Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS | |
| Q-in-Q VLAN: VLANs transparently cross a service provider network while isolating traffic among customers | |
| Generic VLAN Registration Protocol/Generic Attribute Registration Protocol: Protocols for automatically propagating and configuring VLANs in a bridged domain | |
| Dynamic Host Configuration Protocol Relay at Layer 2: Relay of DHCP traffic to DHCP server in different VLAN. Works with DHCP Option 82 | |
| Internet Group Management Protocol Versions 1, 2 and 3 snooping: IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 256 multicast groups (source-specific multicasting is also supported) | |
| IGMP Querier: IGMP querier is used to support a Layer 2 multicast domain of snooping switches in the absence of a multicast router. | |
| Head-of-Line (HOL) Blocking: HOL blocking prevention | |
| Layer 3 | IPv4 Routing: Wirespeed routing of IPv4 packets |
| Up to 32 static routes and up to 32 IP interfaces | |
| Classless Inter-Domain Routing: Support for CIDR | |
| DHCP Relay at Layer 3: Relay of DHCP traffic across IP domains | |
| User Datagram Protocol Relay: Relay of broadcast information across Layer 3 domains for application discovery or relaying of BootP/DHCP packets | |
| Quality of Service | Priority Levels: 4 hardware queues |
| Scheduling: Strict priority and weighted round-robin | |
| 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/DSCP based; Differentiated Services (DiffServ); classification and re-marking ACLs, trusted QoS | |
| Rate Limiting: Ingress policer; egress shaping and rate control; per VLAN, per port and flow based | |
| General Features | Jumbo Frames: Frame sizes up to 10 KB supported on 10/100 and Gigabit interfaces |
| MAC Table: Up to 8000 MAC addresses | |
| Ports | Total System Ports: 10 Gigabit Ethernet |
| RJ45 Ports: 8 Gigabit Ethernet | |
| Combo Ports (RJ45 + SFP): 2 Gigabit Ethernet Combo | |
| Buttons | Reset button |
| Cabling Type | Unshielded twisted pair Category 5 or better for 10BASE-T/100BASE-TX; UTP Category 5 Ethernet or better for 1000BASE-T |
| LEDs | System, Link/Act, Speed |
| Flash | 16 MB |
| CPU | 128 MB memory |
| Packet Buffer Memory | 4 MB |
| Power Supply | 100-240V 47-63 Hz, internal, universal |
| MTBF | @ 40ºC (hours): 74,294 |
| Certifications | UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A |
| MINIMUM REQUIREMENTS | Web Browser: Mozilla Firefox version 2.5 or later; Microsoft Internet Explorer version 6 or later |
| Category 5 Ethernet network cable | |
| TCP/IP, network adapter and network operating system (such as Microsoft Windows, Linux or Mac OS X) installed on each computer in the network | |
| Dimensions | 170 x 279.4 x 36.83 mm |
| Weight | 1.16 kg |
Quý khách đang quan tâm đến thiết bị Switch chia mạng Cisco 10Port – Cisco SG300-10 có thể liên hệ trực tiếp tới Công Ty Cổ Phần Viễn Thông Xanh Việt Nam chúng tôi để nhận được sự tư vấn từ các chuyên gia; cũng như nhận được báo giá Switch chia mạng tốt nhất.
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