Netgear GS748T-500NAS Prosafe 48-Port Gigabit Smart Switch w/ 2x Dedicated SFP & 2x Combo SFP Ports
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- Brand:
- Netgear
- Part Number #
- GS748T-500NAS
- Availability:
- In Stock
$1,409.42
$1,174.51
- You save $234.91
Description
Specifications
- Mfr Part Number: GS748T-500NAS
- Features:
- Gigabit Speed with non-blocking architecture supporting 100% Gigabit throughput
- Auto Voice VLAN for fast and reliable deployment of VoIP
- Auto Video VLAN, following the same concept of Auto Voice, help speed up your deployment of IP-based surveillance system
- Static routing, helps to route internal traffic for more efficient use of network resources
- IGMP and MLD snooping, providing advanced multicast filtering
- Solid performance with non-blocking architecture, 16K MAC addresses, 256 VLANs, 100 shared ACL entries, 32static routes, and 512 Multicast Groups
- Comprehensive IPv6 supporting management, QoS and ACL, ensuring investment protection and a smooth migration to IPv6-based network
- Dedicated SFPs instead of combo ports, offering more connectivity ports and providing better value and usability at no extra cost
- Energy Efficient Ethernet (IEEE802.3az) support for more energy saving in the future when more EEE-compliant end devices come to market
- Advanced QoS with IPv4/IPv6 ingress traffic filtering and prioritization
- Dynamic VLAN assignment for easy user authentication and location-independent access to network
- Multicast VLAN Registration for eliminating unnecessary multicast traffic and improve the efficiency of network utilization
- Auto Voice VLAN for easy development of VoIP
- Auto Video for simple deployment of IP Surveillance
- ACL Wizard for a guided tour to set up your network access control
- Smart Control Center, a powerful tool for multi-switch discovery, deployment, monitoring and firmware upgrade
- Network Management System (NMS300), allowing all NETGEAR business products to be deployed and managed through this single management interface
- Easy to manage via web-Based Management GUI or Smart Control Center for multi-switch deployment
- Standard-based technology, ensuring interoperability with any standard-based devices in the existing network
- Dual firmware images, improving reliability and uptime to your network
- Network Ports: 48x 10/100/1000 Mbps Auto-sensing Gigabit Ethernet Switching Ports, 2x Dedicated 1000Mbps SFP Fiber Ports, 2x Combo 1000Mbps SFP Fiber Ports
- Standards Compliance:
- IEEE 802.3 Ethernet - IEEE 802.3z Gigabit Ethernet 1000BASE-SX/LX - IEEE 802.1D Spanning Tree (STP)
- IEEE 802.3i 10BASE-T - IEEE 802.3ae 10-Gigabit Ethernet - IEEE 802.1s Multiple Spanning Tree (MSTP)
- IEEE 802.3u 100BASE-T - IEEE 802.3ad Trunking (LACP) - IEEE 802.1w Rapid Spanning Tree (RSTP)
- IEEE 802.3ab 1000BASE-T - IEEE 802.1AB LLDP with ANSI/TIA-1057 (LLDP-MED) - IEEE 802.1X Radius network access control
- IEEE 802.1Q VLAN Tagging - IEEE 802.1p Class of Service - IEEE 802.1AB
- IEEE 802.3x Full-Duplex Flow Control - IEEE 802.1Qat - IEEE 802.1AS
- IEEE802.1Qav
- Performance:
- Forwarding Modes: Store-and-forward
- Bandwidth: 100 Gbps
- Priority Queues: 8
- Priority Queuing: Weighted Round Robin (WRR)
- Max MAC Entries: 16K
- Addressing: 48-bit MAC address
- Multicast Groups: 512
- Number of Staticr Routes: 32
- Number of Routed VLANs: 15
- Number of ARP Cache Entries: 512
- Number of DHCP Snooping Bindings: 8K
- Number of DHCP Static Entries: 1024
- ACL: 100 shared for MAC, IP and IPv6 ACLs
- Jumbo Frame Support: up to 9K packet size
- Acoustic Noise (ANSI-S10.12): 37.2 dBA
- Mean Time Between Failure (MTBF): 390,728 hours
- Network Security:
- IEEE 802.1x
- Guest VLAN
- RADIUS based VLAN assignment via .1x
- MAC-based .1x
- RADIUS Accounting
- Network Storm Protection, DoS
- Broadcast, Unicast, Multicast DoS Protection
- DoS Attacks
- Dynamic ARP inspection
- L2 Services:
- VLANs:
- IEEE 802.1Q VLAN Tagging
- Protocol based VLANs
- MAC based VLANs
- Voice VLAN - Based on phones OUI bytes (internal database, or user-maintained) or protocols (SIP, H323 and SCCP)
- Protocol-based VLAN
- Availability:
- IEEE 802.3ad - LAGs
- LACP - 26 LAGS with max. of 8 members in each LAG
- Broadcast Storm Control
- IEEE 802.3x (Full Duplex and flow control)
- IEEE 802.1D Spanning Tree Protocol
- IEEE 802.1w Rapid Spanning Tree
- IEEE 802.1s Multiple Spanning Tree
- Multicast Filtering:
- IGMP Snooping (v1, v2 and v3)
- MLD Snooping Support (v1 and v2)
- IGMP Snooping queries
- Block unknown Multicast
- Multicast VLAN Registration
- VLANs:
- L3 Services:
- DHCP:
- DHCP Client
- DHCP Snooping
- IPV4 Routing:
- Static Routing
- VLAN Routing
- IP Source Guard
- DHCP:
- Quality of Service (QoS):
- Access Lists
- L2 MAC, L3 IP and L4 Port ACLs
- Ingress rate limiting
- Egress rate limiting
- Support for IPv6 fields
- DiffServ QoS
- IEEE 802.1p COS
- Dst MAC and IP
- IPv4 and v6 DSCP
- IPv4 and v6 TOS
- WRED (Weighted Deficit Round Robin)
- Strict Priority Queue Technology
- Timing and Synchronization for Time-Sensitive Applications (IEEE802.1AS)
- Stream Reservation Protocol (SRP) (IEEE802.1Qat)
- Forwarding and Queuing for Time-Sensitive Streams (IEEE802.1Qav)
- Audio Video Bridging Systems (IEEE802.1BA)
- Auto-VoIP - based on protocols (SIP, H323 and SCCP) or on OUI bytes (default database and user-based OUIs) in the phone source MAC address
- Auto Video
- Port Mirroring
- Management:
- Password Management
- Configurable Management VLAN
- Admin Access Control via Radius and TACACS+
- Web-based Graphical User Interface (GUI)
- Smart Control Center (SCC) for Multi-switch Management
- IPv6 Management
- Dual Software (firmware) Image
- Dual Configuration File
- SNTP Client over UDP Port 123
- SNMP v1/v2
- SNMP v3 with Multiple IP Addresses
- RMON 1,2,3,9
- Port Mirroring
- Many to One Port Mirroring
- Cable Test Utility
- SSL/HTTPS and TLS v1.0 for Web-based access
- File Transfers (uploads, downloads) - TFTP / HTTP
- HTTP Download (firmware)
- Syslog (RFC 3164)
- LEDs:
- Per port - Speed, Link, Activity
- Per device - Power, Fan
- Power Consumption: Worst case, all ports used, line-rate traffic - 41.1 W
- Electromagnetic Emissions and Immunity: CE mark, commercial, FCC Part 15 Class A, VCCI Class A; EN 55022 (CISPR 22) Class A; Class A C-Tick; EN 50082-1; EN 55024; CCC
- Safety: CE Mark, Commercial; CSA Certified (CSA 22.2 #950); UL listed (UL 1950)/cUL IEC 950/EN 60950
- Fan: Fanless
- Dimensions (WxDxH): 440.0 x 257.0 x 43.0 mm
- Weight: 3.46 kg
- Package Contents:
- ProSafe Gigabit Smart Switch
- Power cord
- Rack-mounting kit
- Resource CD with links to online documentation, installation guides, Web-management user manual, Smart Control Center (SCC) software and user guide
Read Before Orderings
- Product images are for illustrative purposes only and the final product delivered may vary from the one shown above.
- In some cases, a product sold may arrive in different packaging than its original retail box. For bulk orders that are packaged together, product manuals or CDs may not always be available for each item.
- At checkout, the shipping cost is a general estimate which is subject to change depending on size/weight/quantity of ordered goods.
- Orders that contain end of life (EOL) products that are no longer in production may be replaced by a compatible product with the same FRU number offering same functionality.
- Refurbished printers may not have full ink cartridges or laser toners.
- Once an order is processed at our warehouse, it cannot be cancelled. A returned order will likely incur a restocking fee. See RMA page for details about restocking fees.
- Please note if you are concerned about any of the above conditions or have any question at all, we highly recommend that you contact us on sales@ithardwarehub.com or call 425-615-6227 before placing an order.
