Netgear GSM7248 48-Port Managed Gigabit Switch

Netgear ProSafe GSM7248 Ethernet Switch - 48 Port

Netgear delivers wirespeed Gigabit performance and a full set of Layer 2 management features, as well as static routing with unsurpassed affordability. The ProSafe GSM7248next-generation, high-speed switch delivers maximum throughput where you need it — to high-performance workgroups at the edge of the network, or as a backbone for Fast Ethernet switches and high-speed servers in demanding small networks. The non-blocking design offers full Gigabit throughput simultaneously to all 48 10/100/1000 ports to ensure reliable performance. Flexible fiber connectivity is enabled through four combination small form-factor pluggable (SFP) gigabit 10/100/1000 interfaces.

Layer 2 management functionality delivers reliability, control, and availability. Static routing enables inter-VLAN routing and provides a faster network and more effective bandwidth management. Access control lists (L2-L4) provide robust security, while L2-L4 based QoS provides enhanced traffic management capabilities. The cost-effective Netgear managed switchescreate a more productive — and future-proof — network. With increasing bandwidth requirements from applications such as voice, video, database management, and other services that slow throughput and response time, you can unleash your network and enable maximum productivity with Gigabit Ethernet for today's high-performance environments.

Multiple NETGEAR fully managed switches can be managed via a single IP address. Optimize bandwidth, security, and control with full Layer 2 management capabilities. Network administrators can use any combination of these features to ensure uptime, availability, bandwidth and throughput.

ProSafe GSM7248 Product Overview

• 48 ports 10/100/1000 ports with Auto Uplink
• 4 Small form factor pluggable SFP Modules for fiber gigabit ethernet interfaces
• RS-232 Console port

ProSafe GSM7248 Specifications:

• Forwarding modes: Store-and-forward
• Bandwidth:96 Gbps; 71.4 Mpps
• Switch latency: 20 us for 64-byte frames (1 G to 1 G)
• System memory: 128 MB
• Packet buffer memory: max support 1.5 MB buffer memory
• Code storage (flash): 32 MB
• Address database size: 8 K media access control (MAC) addresses
• Number of VLANs: 1024 (1-4093)
• Number of trunks: 64
• Number of queues: 8
• Number of static route: 32
• Number of routed VLANs: 32
• Number of ARP entries: 480
• Number of ACL rules: 224
• Jumbo frame support: up to 9 K packet size
• Acoustic noise: 48.8 dB
• Heat dissipation: 244.101 BTU/hr
• Mean time between failures (MTBF): 162,303 hours (~19 years) User Interfaces
• Command Line Interface (CLI) via console port (5 sessions)
• Web-based management via embedded HTTP server protected with
• Secure Sockets Layer
• (SSLv3) or Transport Layer Security (TLS v1)
• Telnet remote login (5 sessions) securable with Secure Shell (SSH v1.5, v2) LEDs
• Per port: Speed, link, activity
• Per device: Power, fan, RPS status

   

   

   

  Manufacturer

  Netgear

  Model

  GSM7248

  # of Ethernet Ports

  48

  # of SFP Fiber Uplink Ports

  4

  Ethernet Port Speeds

  10/100/1000 Gigabit

  Provisioning Options

  Console CLI, Telnet SSH, Web GUI

  Mounting Option

  Rackmount

  POE 802.3af Support

  No

  Power

  Power Supply Included

  VLAN / QOS Support

  Yes

  # of Switches allowed in Stack

  Zero

  Peripheral Ports

  RS-232

  Redundant Power Supply Option

  No

  Why Pay $699.99 for the Netgear GSM7248 48-Port Managed Gigabit Switch?

  • Full set of Layer 2+management features, including Static Routing

  • Flexible fiber connectivity enabled through four combo SFP gigabit interfaces

  • Reliable performance backed by ProSafe Lifetime warranty

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