24-port 10/100 Smart Switch CISCO SF220-24-K9-EU
Liên hệ
SF220-24-K9-EU SF220-24 24-Port 10/100 Smart Plus Switch,SF220-24-K9 24 10/100 ports 2 Gigabit RJ45/SFP combo port
ĐẶT HÀNG NHANH
Giao hàng tận nơi miễn phí nội thành!Đặt hàng nhanh
Hoặc gọi trực tiếp 0915 11 00 72 (MR.Quân) để được tư vấn chính xác nhất!
Bạn vui lòng nhập đúng thông tin đặt hàng gồm: Họ tên, SĐT, Email, Địa chỉ để chúng tôi được phục vụ bạn tốt nhất !
24-port 10/100 Smart Switch CISCO SF220-24-K9-EU
– 24 ports 10/100 + 2 Gigabit RJ45/SFP combo port.
– Performance: Switching capacity 8.8 Gbps, Forwarding rate 6.55 mpps wire-speed performance.
– Layer 2: Port grouping up to 8 groups, up to 8 ports per group with 16 candidate ports for each (dynamic) 802.3ad link aggregation.
– QoS (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).
Đặc tính kỹ thuật
| Model | SF220-24-K9-EU |
| Performance | |
| Switching capacity and forwarding rate | Capacity in Millions of Packets per Second (mpps) (64-byte packets): 6.55 Switching Capacity in Gigabits per Second (Gbps): 8.8 |
| Jumbo frames | Frame sizes up to 10 KB supported on 10/100 and Gigabit Ethernet interfaces (9 KB for SG200-08 and SG200-08P) |
| MAC table | Up to 8,000 MAC addresses |
| Total system ports | 24 Fast Ethernet plus 2 Gigabit Ethernet |
| RJ-45 ports | 24 Fast Ethernet |
| Uplink ports | 2 Gigabit Ethernet combo |
| Layer 2 Switching | |
| Spanning Tree Protocol (STP) | Standard 802.1d STP support Fast convergence using 802.1w (Rapid Spanning Tree [RSTP]), enabled by default |
| Port grouping | Support for IEEE 802.3ad Link Aggregation Control Protocol (LACP): Up to 4 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). 16 VLANs supported in SG200-08 and SG200-08P Port-based and 802.1Q tag-based VLANs |
| Voice VLAN | Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS |
| Internet Group Management Protocol (IGMP) versions 1 and 2 snooping | IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 256 multicast groups (16 for SG200-08 and SG200-08P) |
| Head-of-line (HOL) blocking | HOL blocking prevention |
| Security | |
| IEEE 802.1X (Authenticator role) | 802.1X: RADIUS authentication, MD5 hash |
| Port security | Locks MAC addresses to ports, and limits the number of learned MAC addresses |
| Storm control | Broadcast, multicast, and unknown unicast |
| DoS prevention | DoS attack prevention |
| Quality of Service | |
| Priority levels | 4 hardware queues |
| Scheduling | Strict priority and weighted round-robin (WRR) Queue assignment based on differentiated services code point (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) |
| Rate limiting | Ingress policer, per VLAN and per port |
| Environmental | |
| Dimensions (W x H x D) | 440 x 44 x 201 mm |
| Unit weight | 2.6 kg |
| Power | 100V-240V 50-60 Hz, internal |
Đánh giá
Chưa có đánh giá nào.
♦ CÔNG TY TNHH THIÊN NAM QUỐC
» Địa Chỉ : 428 - 430 Nguyễn Tri Phương - Hải Châu - Đà Nẵng
» Điện Thoại : 02363 613 333
» Hotline: 0915 11 00 72
PHÒNG KINH DOANH
✪ Kinh Doanh 1
☎ 0818 42 43 43
✪ Kinh Doanh 2
☎ 0828 42 43 43
✪ Kinh Doanh 3
☎ 0838 42 43 43
Sản phẩm tương tự
Hãy là người đầu tiên nhận xét “24-port 10/100 Smart Switch CISCO SF220-24-K9-EU”
You must be logged in to post a review.