Cisco Business Series CBS

Thiết bị chuyển mạch CBS350 Managed 8-port SFP, Ext PS, 2x1G Combo CBS350-8S-E-2G-EU

Giá: Liên hệ

Giới thiệu:

Switch Cisco CBS350-8S-E-2G-EU được trang bị 8 cổng SFP và 2 cổng Combo 1G SFP/Copper, mang lại khả năng kết nối quang linh hoạt và hiệu suất cao cho hệ thống mạng. Thiết bị hỗ trợ nguồn ngoài (Ext PS), phù hợp cho các môi trường yêu cầu tính mở rộng và khả năng quản lý tối ưu. Với tính năng quản lý thông minh, bảo mật cao và dễ dàng cấu hình, sản phẩm này là lựa chọn lý tưởng cho văn phòng và doanh nghiệp nhỏ, đảm bảo kết nối ổn định và mượt mà.

Mua ngay

CBS350-8S-E-2G-EU
Capacity in Millions of Packets per Second (64-byte packets)	14,88 Mpps
Switching Capacity in Gigabits per Second	20 Gbps
Layer 2 Switching	Spanning Tree Protocol Port grouping/link aggregation - Up to 8 groups - Up to 8 ports per group with 16 candidate ports for each (dynamic) 802.3ad link aggregationVLAN - Support for up to 4,094 VLANs simultaneously - Port-based and 802.1Q tag-based VLANs; MAC-based VLAN; protocol-based VLAN; IP subnet-based VLAN - Management VLAN - Private VLAN with promiscuous, isolated, and community port - 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 Multicast TV VLAN VLAN Translation Q-in-Q Selective Q-in-Q Generic VLAN Registration Protocol (GVRP)/Generic Attribute Registration Protocol (GARP) Unidirectional Link Detection (UDLD) Dynamic Host Configuration Protocol (DHCP) Relay at Layer 2 Internet Group Management Protocol (IGMP) versions 1, 2, and 3 snooping IGMP Querier Head-of-Line (HOL) blocking Loopback DetectioN
Layer 3	IPv4 routing - Wirespeed routing of IPv4 packets - Up to 990 static routes and up to 128 IP interfaces IPv6 routing Layer 3 Interface - Configuration of Layer 3 interface on physical port, Link Aggregation (LAG), VLAN interface, or loopback interface Classless Interdomain Routing (CIDR) Policy-Based Routing (PBR) DHCP Server DHCP relay at Layer 3 User Datagram Protocol (UDP) relay
Stacking	- Up to 4 units in a stack - High availability, Fast stack failover delivers minimal traffic loss
Security	Secure Shell (SSH) Protocol Secure Sockets Layer (SSL) IEEE 802.1X (Authenticator role) Web-based authentication STP Bridge Protocol Data Unit (BPDU) Guard STP Root Guard STP loopback guard DHCP snooping IP Source Guard (IPSG) Dynamic ARP Inspection (DAI) IP/MAC/Port Binding (IPMB) Secure Core Technology (SCT) Secure Sensitive Data (SSD) Trustworthy systems Private VLAN Layer 2 isolation Private VLAN Edge (PVE) with community VLAN Port security RADIUS/TACACS+ RADIUS accounting Storm control DoS prevention Multiple user privilege levels in CLI ACLs Support for up to 1,024 rules
Management	Web user interface SNMP Remote Monitoring (RMON) IPv4 and IPv6 dual stack Firmware upgrade Port mirroring VLAN mirroring DHCP (options 12, 66, 67, 82, 129, and 150) Secure Copy (SCP) Autoconfiguration with Secure Copy (SCP) file download Text-editable config files Smartports Auto Smartports Textview CLI Cloud services Embedded Probe for Cisco Business Dashboard Cisco Network Plug and Play (PnP) agent Localization Login banner Other management
Power consumption
System Power Consumption	110V=11.1W 220V=11.9W
Power Consumption (with PoE)	N/A
Heat Dissipation (BTU/hr)	40.6
Hardware
Total System Ports	8 x Gigabit SFP Slots 2 x Gigabit copper/SFP combo ports
Combo Ports(RJ 45 + Small form-factor pluggable [SFP])	2 x Gigabit copper/SFP combo ports
Console port	Cisco Standard RJ45 console port
USB slot	USB Type-A slot on the front panel of the switch for easy file and image management
Buttons	Reset button
Cabling type	Unshielded Twisted Pair (UTP) Category 5e or better for 1000BASE-T
LEDs	System, Link/Act, PoE, Speed
Flash	256 MB
CPU	800 MHz ARM
Packet buffer	1.5 MB
Environmental
Unit dimensions (W x H x D)	280 x 170 x 44 mm (11.0 x 6.69 x 1.73 in)
Unit weight	1.0 kg (2.20 lb)
Power	100-240V 50-60 Hz, internal, universal
Certification	32° to 122°F (0° to 50°C)
Storage temperature	-13° to 158°F (-25° to 70°C)
Operating humidity	10% to 90%, relative, noncondensing
Storage humidity	10% to 90%, relative, noncondensing
Acoustic noise and Mean Time Between Failure (MTBF)
FAN	Fanless
Acoustic Noise	N/A
MTBF at 25°C (hours)	2,242,229