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ProSafe GS748Tv5, 48 x RJ45, 4 x SFP, 10/100/1000Mbps, Smart Ethernet Switch Retail

SKU: 10976203

Manufacturer: NETGEAR

MPN: GS748T-500NAS

Availability: Out of Stock

Price: $440.43
or as low as $14/month
Ports 48 x 10/100/1000 Base-T RJ-45
2 x dedicated + 2 x combo 100/1000X Fiber SFP
Form Factor Rackmount
Packet Buffer 2 Mb
Fabric Line-rate
Forwarding Mode Store-and-forward
Bandwidth 100 Gb/s
Priority Queues 8
Priority Queuing Weighted Round Robin (WRR)
MAC Address Database Size 16K Media Access Control (MAC) addresses
Addressing: 48-bit MAC
VLANs 256
Multicast Groups 512
Number of Static Routes 32
Number of Routed VLANs 15
Number of ARP Cache Entries 512
Dynamic Host Configuration Protocol (DHCP) Number of Snooping Bindings: 8K
Number of 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 dB (A)
Mean Time Between Failures (MTBF) 390,728 hours
Software Specifications
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
Services L2 Services:
IEEE 802.3ad - LAGs:
-LACP: Yes (26 LAGS with maximum 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

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)

L3 Services:
DHCP client
DHCP snooping

IPv4 Routing:
32 static routes
VLAN routing
IP source guard
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
MAC lockdown
MAC lockdown by the number of MACs
IEEE 802.1x Radius port access authentication
Port-based security by locked MAC addresses
Dynamic VLAN assignment
Dynamic ARP inspection
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 (IEEE 802.1AS)
Stream Reservation Protocol (SRP) (IEEE 802.1Qat)
Forwarding and queuing for time-sensitive streams (IEEE 802.1Qav)
Audio video bridging systems (IEEE 802.1BA)
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
Network Protocols (IEEE)
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 802.1Q VLAN Tagging IEEE 802.1AB*
IEEE 802.3x Full-Duplex Flow Control IEEE 802.1AS*

* This feature can be acquired through the purchase of EAV software license that is sold separately from the switch.

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
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)
Per Port Speed
Per Device Power
Cooling fan
Power Supply Internal
Power Consumption 41.1 W (when all ports used, line-rate traffic, and maximum PoE if applicable)
Operating Temperature: 32 to 122°F (0 to 50°C)
Humidity: 90% maximum relative humidity, non-condensing
Altitude: 10,000.0' (3,048.0 m) maximum
Storage Temperature: -4 to 158°F (-20 to 70°C)
Humidity: 95% maximum relative humidity, non-condensing
Altitude: 10,000.0' (3,048.0 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
Safety and Security
Certifications CE mark, commercial
CSA certified (CSA 22.2 #950)
UL listed (UL 1950)/cUL IEC 950/EN 60950
Dimensions (WxHxD) 17.3 x 1.7 x 10.1" (440.0 x 43.0 x 257.0 mm)
Weight 7.63 lb (3.46 kg)
Packaging Info
Package Weight 10.05 lb
Box Dimensions (LxWxH) 22.4 x 13.7 x 3.4"