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| Home >> Gigabit Ethernet >> Gigabit Switches / Hubs >> |
SMC TigerStack II Stackable 48-Port 10/100/1000 Managed Switch, w/ 4 Gigabit Combo Ports & 2 Optional 10G, Model: SMC8848MThe SMC8848M is a feature-rich 10/100/1000BASE-T stackable IPv4/IPv6 managed switch with optional 10G uplinks. This gigabit workgroup aggregator switch is designed to handle high bandwidth applications and capable of reaching up to 176Gbps with a non-blocking single chip switching architecture. It is the first SMC switch to include IPv6 management features. This provides future proofing and assists the roll out of new technologies. It also provides cost-effective, gigabit ethernet switching for bandwidth-intensive networks that require advanced switching features: Quality of Service (QoS) with eight levels of priority, weighted fair queuing and L2/3/4 IP. With these features the SMC8848M ensures smooth transmission of mission critical data; VLANs based on frame tags, ports or protocol, support for automatic GVRP LAN registration and Multiple Spanning Tree provides maximum security and bandwidth efficiency. The comprehensive security features include RADIUS, IEEE802.1x, SSH, SSL,TACACS+, and ACL. High port -density and 1U high, this switch is ideal for enterprise workgroup installations.Features: Specifications: PORTS: 48 10/100/1000BASE-T ports. 4 Combo SFP ports. 2 Stacking ports. 2 10G Module slots. NETWORK INTERFACE: 10/100/1000 BASE-T ports. XFP Transceiver slots supporting SR, LR and ER XFP. Multimode fiber cable; 50/125 microns. Singlemode fiber cable: 9/125 micron. SWITCHING FABRIC: SMC8848M. 176Gbps. 131Mpps. BUFFER ARCHITECTURE: SMC8848M. 1.5Mbytes. SWITCHING DATABASE: 8K MAC address entries. LED: System: Stack Master, Stack Link, Module, Power, Diag, RPS. Port: Link/Activity. DIMENSIONS: 44.0 x 41.5 x 4.4 cm (17.4 x 16.4 x 1.8 in.). TEMPERATURE: Operating: 0 to 50 °C (32 to 122 °F). Storage: -40 to 70 °C (-40 to 158 °F). HUMIDITY: Operating: 5% to 95% (non-condensing). AC INPUT: 100 to 240 V, 50-60 Hz, 2A. POWER SUPPLY: Internal, auto-ranging transformer: 100 to 240 VAC, 50 to 60 Hz. External, supports connection for redundant power supply. POWER CONSUMPTION: SMC8848M. 105 Watts. MAXIMUM CURRENT: 1.6 A @ 100 VAC. 0.6 A @ 230 VAC. MTBF: 8 Years. SWITCH FEATURES: LACP 802.3ad. VLANs (up to 256). GVRP. 802.1v (Protocol based VLANs). Private VLAN support. Spanning Tree (802.1D, 802.1w, 802.1s). Broadcast Storm Control. Flow Control. IGMP Snooping (v1,v2). IGMP Querying. Jumbo Frame (up to 9K). ACL's. 802.1x. RADIUS. TACACS+. Static Port Security. DNS. QUALITY OF SERVICE: Supports 8 levels of priority with flexible. classification and prioritization. Per port bandwidth management. DIAGNOSTIC FEATURES: Port Mirroring. Remote Ping. Event/Error Log. SMTP. MANAGEMENT FEATURES: In-Band Features. IPv6 and IPv4 support. Telnet and SSH. HTTP and HTTPS. SNMP (v1,v2c,v3). Out-of-Band Management. RS-232 Console port. Software upgrade. TFTP or XModem. Dual Firmware Images. Configuration Download/Upload. RMON SUPPORT: Groups 1,2,3, 9 (Statistics, History, Alarm, Event). STANDARDS: IEEE 802.3-2002 Ethernet, Fast Ethernet, Gigabit Ethernet. IEEE 802.3ae 10 Gigabit Ethernet. IEEE 802.1D Spanning Tree Protocol. IEEE 802.1w Rapid Spanning Tree Protocol. IEEE 802.1s Multiple Spanning Tree Protocol. IEEE 802.1Q Virtual LAN. IEEE 802.1p Priority tags. IEEE 802.3ad Link aggregation control protocol. IEEE 802.1v Protocol Based Vlans. COMPLIANCE: ISO: IEC8802.3 CE MARK. EMISSIONS: FCC Class A. Industry Canada Class A. EN55022 (CISPR 22) Class A. EN 61000-3-2/3. VCCI Class A. C-Tick - AS/NZS 3548 (1995) Class A. IMMUNITY: EN 61000-4-2/3/4/5/6/8/11. SAFETY: CSA/CUS (CSA 22.2. NO 60950-1 & UL60950-1). TUV/GS (EN60950-1). CB (IEC60950-1). WARRANTY: Limited lifetime. References: | SMC Company Website | Data Sheet | Limited Warranty: One year from invoice date with Directron.com. Lifetime from invoice date with Manufacturer. 30-Day money back from receiving date with 15% restocking fee for non-defective returns. No credit or refund after 30 days. Customer is responsible for returning defective products including DOA due to manufacturer unless testing is paid before shipping. (cj072307) Notes: Due to the high value nature of this item, it will be shipped only to the billing to address if paid with credit card. Adult signature will be required upon delivery. Related Items: | SMC Products | Gigabit Switches/ Hubs | Network Switches | More 24 Ports Network Hubs/ Switchs | 10/100 Ethernet Network | Network Adapters | Gigabit Ethernet | Fiber Optical Network Products | Wireless Network | Network Cables & Adapters | Network Software | Network Hubs | | ||||||
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