Netgear GS724TS 사양 가이드

IEEE 802.3 10BASE-T

 

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IEEE 802.3u 100BASE-TX

 

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IEEE 802.3ab 1000BASE-T

 

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IEEE 802.3z 1000BASE-X

 

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IEEE 802.3x full-duplex flow control

 

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GS724TS: 24 10/100/1000 Mbps 

 

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switching ports
GS748TS: 48 10/100/1000 Mbps 

 

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switching ports
4 Built-in shared SFP Gigabit Ethernet 

 

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fiber ports for 100/1000 Mbps 
connectivity
2 HDMI ports on the rear of the unit –

 

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used for stacking only
Auto-sensing and auto-negotiating 

 

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capabilities for all copper ports
Auto Uplink™ on all ports to make the 

 

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right connection

IEEE 802.1Q VLAN (128 groups, Static)

 

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Management VLAN

 

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IEEE 802.1p Class of Service (CoS)

 

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4 hardware queues

 

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Port-based QoS

 

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IEEE 802.3ad Static or Dynamic Link

 

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Aggregation (LACP)
IEEE 802.1D Spanning Tree Protocol

 

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IEEE 802.1w Rapid Spanning  

 

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Tree Protocol
IEEE 802.1s Multiple Spanning  

 

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Tree Protocol
SNMP v1, v2c, v3

 

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RFC 1213 MIB II

 

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RFC 1643 Ethernet Interface MIB

 

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RFC 1493 Bridge MIB

 

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RFC 2131 DHCP client

 

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IEEE 802.1x (RADIUS)

 

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RADIUS accounting

 

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Layer 3 (DSCP) Quality of Service

 

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(QoS)
TACACS+

 

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Port-based security by locked  

 

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MAC addresses
TCP/UPD-based priority mapping

 

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IGMP snooping v1, v2, v3

 

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MAC and IP address ACL

 

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Storm control for broadcast, multicast 

 

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and unknown unicast packets
Port-based ingress/egress rate limiting

 

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SNTP

 

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RMON group 1, 2, 3, 9

 

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Private Enterprise MIB

 

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Port mirroring – many-to-one

 

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IEEE 802.3ab LLDP

 

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LLDP-MED

 

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Protected ports

 

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Cable test

 

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Web-based configuration

 

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Configuration backup/restore

 

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Password access control

 

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Firmware upgradeable

 

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Forwarding modes: Store-and-forward

 

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Bandwidth: 48 Gbps for GS724TS,  

 

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96 Gbps for GS748TS
Stacking up to 6 switches or 288 ports 

 

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per stack

Stacking bandwidth: 20 Gbps

 

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Network latency: Less than 20 

 

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microseconds for 64-byte frames in 
store-and-forward mode for 1000 
Mbps to 1000 Mbps transmission
Buffer memory: 

 

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GS724TS: 2 Mb

 

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GS748TS: 6 Mb

 

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Address database size: 8,000 media 

 

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access control (MAC) addresses  
per system
Addressing: 48-bit MAC address

 

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Mean time between failures (MTBF): 

 

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167,300 hours (~19 years) for GS724TS  
125,500 hours (~14 years) for 
GS748TS

Priority queuing ensures high-priority traffic gets delivered efficiently, even during congestion 
from high traffic bursts. Companies implementing network telephony or video conferencing, for 
example, need to be able to prioritize such voice and video traffic and other real-time applications 
over less latency-sensitive traffic to ensure reliability and quality. The ability to prioritize traffic 
ensures quality of latency-sensitive services and applications despite increasing traffic loads. The 
ProSafe Gigabit Stackable Smart Switches provide an extensive set of QoS features:
• 802.1p-based prioritization
• Layer 3-based (DSCP) prioritization
• Rate-limiting
• TCP/UDP-based prioritization

Manage all ProSafe Gigabit Stackable Smart Switches as though they are one unit from an 
easy-to-use Web console that can be used to configure all features, as well as monitor and 
trouble-shoot. These switches also have SNMP (v1, 2 and 3) to collect and track data to monitor 
the network health, as well as manage devices, and more easily enforce critical IT controls and 
policies. SNMP v2c is most commonly deployed, as it provides better reporting capabilities than 
SNMP v1. Companies interested in more robust security may opt for SNMP v3, which provides 
data encryption.
All ProSafe Gigabit Stackable Smart Switches provide world-class reliability with a NETGEAR 
Lifetime Warranty and optional ProSupport Maintenance Packages. These switches are optimized 
for ProSafe Network Management Software (NMS100) and works with other SNMP-based 
management software.

*  Optional modules include AGM731F ProSafe 1000BASE-SX SFP GBIC, AGM732F ProSafe 1000BASE-LX SFP GBIC, 

AGM733 ProSafe 1000BASE-ZX SFP GBIC 

ProSafe

®

 24- and 48-port Gigabit Stackable Smart Switches 

GS724TS, GS748TS