Netgear ProSafe 48-port Gigabit Smart Switch PoE and 4 SFP

The NETGEAR new generation of Gigabit PoE/PoE+ Smart Switches offers powerful L2 and L2+ features, better PoE functions, and enhanced performance and usability. They are purposely designed for the converged networks where voice, video, data are all carried on a single network platform for network eff ciency, operational cost savings, and ease of management.

• Well-staged for future network upgrade with Gigabit to desktop and PoE+ support
• Cost-eff ectively bring intelligence to the edge of the network with traffi c managment features from the Smart Switches
• Improved usability for easier and smoother deployment of voice, video and WLAN on the same converged platform

General:
Interfaces

• 48 10/100/1000 Mbps auto-sensing Gigabit-Ethernet switching ports, and four dedicated 1000M SFP fi ber ports.
  POE Ports
• Port 1-8: IEEE 802.3at PoE+, providing up to 30W of DC power through each port
• Port 9-48: IEEE 802.3af PoE, providing up to 15.4W of DC power through each port

Performance Specifications:

• Bandwidth: 104 Gbps
• Acoustic Noise: 44.9 dBA
• Mean Time Between Failures (MTBF): 220,447 hours
• Heat Dissipation (at AC 97VAC/47Hz and full PoE load): 1750.70 Btu/H

IEEE Network Protocols:

• IEEE 802.3 Ethernet: IEEE 802.1D Spanning Tree (STP)
• IEEE 802.3i 10BASE-T: IEEE 802.1s Multiple Spanning Tree (MSTP)
• IEEE 802.3u 100BASE-T: IEEE 802.1w Rapid Spanning Tree(RSTP)
• IEEE 802.3ab 1000BASE-T: IEEE 802.1X Radius network access control
• IEEE 802.3x full-duplex flow control: IEEE 802.3 at (PoE Plus)

Physical Specifications:
Dimensions: 440 x 316 x 43 mm
Weight: 5.1 kg

Power Consumption (When all ports used, line-rate traffic and max POE):

• Worst case, all ports used,line-rate traffi c, max PoE: 512.8W

Performance Specification
Forwarding modes

• Store-and-forward
  4 Priority queues Priority queuing
• Weighted Round Robin (WRR)
  MAC Address database size
• 8,000 media access control (MAC) addresses
  Addressing 48-bit MAC address
  1K Multicast groups
  32 Static Routes
  15 Routed VLANs
  1024 ARP Cache entries
  8K DHCP snooping bindings
  1024 DHCP static entries
  480 rules shared for MAC, IP and IPv6 ACLs
  Packet size of 9k for Jumbo frame support

Network Security

• IEEE 802.1x
• Guest VLAN
• RADIUS based VLAN assignment via .1x
• MAC-based .1x
• Network Storm Protection
• Broadcast, Unicast, Multicast Protection

L2 Services - VLANs

• IEEE 802.1Q VLAN Tagging
• Video VLAN
• Voice VLAN - Based on phones OUI bytes (internal database, or usermaintained) or protocols (SIP, H323 and SCCP)

L2 Services - Availability

• IEEE 802.3ad - LAGs
• LACP ( (8 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

L2 Services - Multicast Filtering

• IGMP Snooping (v1, v2 and v3)
• MLD Snooping Support (v1 and v2)
• IGMP Snooping queriers
• Block unknown Multicast

L3 Services - DHCP

• DHCP Client
• DHCP Snooping

L3 Services - IPv4 Routing

• Static Routing
• VLAN Routing

Network Monitoring and Discovery Services

• 802.1ab LLDP
• SNMP V1, V2, V3
• RMON 1,2,3,9

Network Traffic

• Access Control Lists (ACLs)
• L2 / L3 / L4
• IP-based ACLs (IPv4 and IPv6)
• MAC-based ACL
• TCP/UDP-based ACL
• MAC lockdown
• MAC lockdown by the number of MACs
• IEEE 802.1x Radius Port Access Authentication
• Port Security
• DHCP Snooping
• PoE Timer

Quality of Service (QoS)

• Access Lists
• L2 MAC, L3 IP and L4 Port ACLs
• Ingress rate limiting
• Egress rate limiting
• Support for IPv6 fields
• Diff Serv QoS
• IEEE 802.1p COS
• Dst MAC and IP
• IPv4 and v6 DSCP
• IPv4 and v6 TOS
• WRR (Weighted Round Robin)
• Strict Priority queue technology
• Auto-VoIP: Yes, 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 multiswitch management
• IPv6 management
• Dual Soft ware (firmware) image
• Dual Confi guration 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
• TFTP/HTTP File transfers (uploads, downloads)
• HTTP Download (firmware)
• Syslog (RFC 3164)

LEDs
Per port

• Speed, Link, Activity
  Per device
• Power, Fan and PoE Power Status

Environmental Conditions

• Operating Temperature: 32° to 122°F (0° to 50°C)
• Humidity: 90% maximum relative humidity, noncondensing
• Altitude: 10,000 ft (3,000 m) maximum
• Storage Temperature: –20° to 70°C
• Humidity: 95% maximum relative humidity, noncondensing
• Altitude: 10,000 ft (3,000 m) maximum

Electromagnetic Emissions and Immunity
Certifications

• CE mark, commercial
• FCC Part 15 Class A, VCCI Class A
• Class A EN 55022 (CISPR 22) Class A
• Class A C-Tick
• EN 50082-1
• EN 55024
• CCC

Safety
Certifications

• CE mark, commercial
• CSA certifi ed (CSA 22.2 #950)
• UL listed (UL 1950)/cUL IEC 950/EN 60950

Warranty and Support

• ProSafe Lifetime Warranty