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Click to enlargeNetgear ProSafe GSM7248 10/100/1000 Mbps 48-Port Gigabit L2 Managed Switch, w/ 4 x SFP Mini GBIC, P/N: GSM7248-200NAS

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Netgear ProSafe GSM7248 10/100/1000 Mbps 48-Port Gigabit L2 Managed Switch, w/ 4 x SFP Mini GBIC, P/N: GSM7248-200NAS. ds-dh




*Adult Signature Required on Delivery: 
*Ship to Billing Address Only: 
Part Number: SWT-GSM7248-200NAS
$759.00
Quantity:    

Netgear ProSafe GSM7248 10/100/1000 Mbps 48-Port Gigabit L2 Managed Switch, w/ 4 x SFP Mini GBIC, P/N: GSM7248-200NAS


NETGEAR delivers wirespeed Gigabit performance and a full set of Layer 2 management features with unsurpassed affordability. The ProSafe GSM7248 Gigabit Ethernet Switch is next-generation, high-speed switch deliver 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 x 10/100/1000 ports to ensure reliable performance.

Features:
  • High-speed, Layer 2 Managed Gigabit Switching:
    - Netgear delivers wirespeed Gigabit performance and a full set of Layer 2 management features with unsurpassed affordability.
  • Powerful:
    - 48 10/100/1000 ports and a non-blocking design provide wire speed throughput and maximum bandwidth for the most demanding network environments.
  • Easy to Use:
    - Move up to Gigabit power in minutes.
  • Manageable:
    - Meet your management needs with SNMP (v1, v2c and v3), RMON, Command-Line Interface (CLI) and complete Web-based GUI.
  • Outstanding:
    - Layer 2 management and full Gigabit power at a compelling price.
Specifications:
  • Physical Interfaces:
    - RJ-45 Connectors for 10BASE-T, 100BASE-TX, and 1000BASE-T (Auto Uplink on all ports): 48 ports
    - Small form-factor pluggable (SFP) modules for fiber Gigabit Ethernet interfaces: 4 slots
    - RS-232 Console Port
  • Layer 2 Services:
    - IEEE 802.1Q static VLAN (512)
    - IEEE 802.1p Class of Service (CoS)
    - IEEE 802.1D Spanning Tree Protocol
    - IEEE 802.1v protocol VLAN & port VLAN
    - IEEE 802.1w Rapid Spanning Tree
    - IEEE 802.1s Multiple Spanning Tree
    - IEEE 802.3ad Link Aggregation (LACP)
    - IEEE 802.1x port access authentication
    - IGMP v1, v2 snooping support
    - Network storm protection including broadcast, multicast and unicast traffic
    - Static multicast filtering
    - Weighted round robin (WRR) query technology
  • Switch Management Specifications:
    - SNMP v1, v2c, v3 with multiple IP addresses
    - RFC 1157, 1902-1907
    - RFC 768 UDP
    - UDP relay
    - RFC 854-859 telnet
    - RFC 951 BOOTP
    - RFC 1213 MIB II
    - RFC 1757 RMON groups 1,2,3, and 9
    - RFC 1215 SNMP traps
    - RFC 1493 Bridge MIB
    - RFC 1643 Ethernet Interface MIB
    - RFC 1534 DHCP and BOOTP interoperation
    - RFC 2131, 2132 DHCP and BOOTP
    - RFC 2865 RADIUS (both switch and management access)
    - RFC 2866 RADIUS accounting
    - Private Enterprise MIB
    - Port mirroring support (many-to-one)
    - RFC 2236 IGMP v2
    - IGMP querier
    - DHCP/BOOTP relay primary and backup (RFC3046, option 82)
    - RFC 2030 Simple Network Time Protocol (SNTP)
    - SYSLOG
    - Firmware upgrade via TFTP or HTTP
    - Port description
    - Ingress rate limit in 1 Kbps increments
    - DiffServ QoS (RFC 2998)
    - L3 prioritization
    - L4 prioritization
    - Policy-based QoS
    - IEEE 802.1 QinQ
    - Access control lists (ACL, MAC, IP)
  • Performance Specifications:
    - Forwarding modes: Store-and-forward
    - Bandwidth: 96 Gbps; 71.4 Mpps
    - Switch latency: 20 μs for 64-byte frames (1G to 1G)
    - System memory: 64 MB
    - Packet buffer memory: 122 KB embedded memory per port
    - Code storage (flash): 8 MB
    - MAC address database size: 16 K
    - Number of VLANs: 240
    - Number of trunks: 6
    - Number of queues: 8
    - Jumbo frame support: up to 9K packet size
    - Acoustic noise: 47 dB
    - Heat Dissipation: 28.24 BTU/hr
    - Mean time between failure (MTBF): 58,300 hours (>6.6 years)
    - User Interfaces
    - Command Line Interface (CLI) via console port (4 sessions)
    - Web-based management via embedded HTTP server protected with Secure Sockets Layer
    - (SSLv3) or Transport Layer Security (TLSv1)
    - Telnet remote login (5 sessions) securable with Secure Shell (SSH v1.5, v2)
  • LEDs:
    - Per port: Speed, link, activity
    - Per device: Power, fan status
  • Network Standards Compatibility:
    - IEEE 802.3i 10BASE-T
    - IEEE 802.3u 100BASE-TX
    - IEEE 802.3ab 1000BASE-T
    - IEEE 802.3z 1000BASE-X
    - IEEE 802.3x flow control
  • Environmental Specifications:
    - Operating temperature: 0° to 40° C (32° to 104° F)
    - Storage temperature: -20° to 70° C (-4° to 158° F)
    - Operating humidity: 90% maximum relative humidity, non-condensing
    - Storage humidity: 95% maximum relative humidity, non-condensing
    - Operating altitude: 3,000 m (10,000 ft) maximum
    - Storage altitude: 3,000 m (10,000 ft) maximum


References: | Netgear GSM7248 Managed Switch Website |



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. (queenie040710)

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: | Netgear Products | Gigabit Switches | More 24 Ports | Switch with SFP Connector | Network Adapters | Router & Bridges | Wireless Network | Network Cables & Adapters | Network Software | Network Hubs |

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