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POE ½ºÀ§Ä¡
POE ½ºÀ§Ä¡ > POE 24Æ÷Æ® > 10/100/1000 > Netgear GS748TP PROSAFE 48GE POE SMART SWITCH(384W)
     
 ÀÌÀü»óÇ° Netgear GS748TP PROSAFE 48GE POE SMART SWITCH(384W) ´ÙÀ½»óÇ°
 
 
     
Á¦Á¶È¸»ç : ³Ý±â¾î
ÆǸŰ¡°Ý : 2,250,600¿ø
¼ö·® EA
 
 
 
 
 
 
 
 
 
»óÇ° »ó¼¼ ¼³¸í
 
 
ProSafe¢â 48-Port 10/100/1000MSmart PoE Switch
Model GS748TP  
ProSafe¢â  48-Port 10/100/1000MSmart PoE Switch

Key Benefits

  • 48°³ÀÇ 10/100/1000Mbps Áö¿ø
  • ±¤Á¢¼ÓÀ» À§ÇÑ 2/4°³ SFP ¸ðµâ ½½·Ô Á¦°ø
  • PoE Àü¿ø Áö¿øÀ¸·Î ¹«¼± AP, VoIPÀüÈ­, IP ±â¹Ý °¨½Ã Ä«¸Þ¶ó µî ³×Æ®¿öÅ© ÀåºñÀÇ ¼³Á¤ ¹× Àü¿ø °ü¸®¸¦ ÃÖÀûÈ­
  • °í±Þ º¸¾È±â´É(802.1x ÀÎÁõ,ACL ÇÊÅ͸µ)
  • 802.1p ±â¹Ý Prioritization ,Layer-3 ±â¹Ý(DSCP) Prioritization, Rate Limiting Á¦°ø
  • Çʼö ¸Å´ÏÁö¸ÕÆ® SNMP(v1, v2, v3) ±â´É
  • NETGEAR Lifetime Warranty

¸ðµç 48Æ÷Æ® PoE Áö¿ø, ¼Õ½¬¿î À¥ºê¶ó¿ìÀú °ü¸®
ȸNETGEAR ProSafe ¢â ½º¸¶Æ® ½ºÀ§Ä¡´Â ¾ð¸Å´ÏÁöµå ½ºÀ§Ä¡¿Í ¸Å´ÏÁöµå ½ºÀ§Ä¡ÀÇ ÀåÁ¡¸¸À» È¥ÇÕÇÑ Á¦Ç°ÀÔ´Ï´Ù. NETGEAR ½º¸¶Æ® ½ºÀ§Ä¡ Æйи®´Â Ç®¿É¼ÇÀÇ Layer2 ¸Å´ÏÁö¸ÕÆ® ±â´ÉÀÇ º¹À⼺°ú °í°¡ÀÇ ºñ¿ëÀ» ÃÖ¼ÒÈ­Çϸ鼭 ±Í»çÀÇ ³×Æ®¿öÅ©¸¦ °ü¸®ÇÏ°íÇ ¼ºÀåÇÏ´Â ±â¾÷¿¡ ¾È¼º¸ÂÃãÀÔ´Ï´Ù. ÀÌ PoEÁö¿ø ½º¸¶Æ® ½ºÀ§Ä¡ÀÎ GS724TP, GS748TP´Â ¸ðµç 48°³ Æ÷Æ®¿¡¼­ ³»ÀåµÈ IEEE802.3af PoE ±â´ÉÀ» »ç¿ëÇÏ¿© µ¥ÀÌÅÍ¿Í Àü¿øÀ» µ¿½Ã¿¡ Á¦°øÇÕ´Ï´Ù. ¶ÇÇÑ À¥¹æ½ÄÀÇ ¸Å´ÏÁö¸ÕÆ® ±â´ÉÀ» ÅëÇØ º¸´Ù ºü¸£°í ¼Õ½¬¿î ³×Æ®¿öÅ© °ü¸® ¹× ¼³Á¤ÀÌ °¡´ÉÇÏ¿© ¾×¼¼½ºÆ÷ÀÎÆ®, VoIPÆù, IP±â¹Ý °¨½ÃÄ«¸Þ¶ó µî°úÀÇ ¿¬°á¿¡ ÀûÇÕÇÕ´Ï´Ù.

GS724TP, GS748TP´Â Access Control List(ACL), 802.1x Æ÷Æ® ÀÎÁõ, °íÂ÷¿øÀÇ QoS, Rate limiting ¹× IGMP Snooping µî ¼ºÀåÇÏ´Â Áß¼Ò±Ô¸ð ±â¾÷¿¡ ¾Ë¸ÂÀº °í±Þ ¸Å´ÏÁö¸ÕÆ® ±â´É ¹× ¾ÈÁ¤ÀûÀÎ ¼º´ÉÀ» Á¦°øÇÕ´Ï´Ù. 24°³ ȤÀº 48°³ÀÇ 10/100/1000Mbps Æ÷Æ®, ¿É¼ÇÀÇ ±¤Á¢¼ÓÀ» À§ÇÑ 2°³ ȤÀº 4°³ÀÇ ÄÞºñ³×À̼Ç(Copper/hot-swappable small form-factor pluggable(SFP)) ±â°¡ºñÆ® Æ÷Æ®¸¦ Á¦°øÇÏ¿© ¼ºÀåÇÏ´Â ±â¾÷Àº ¹°·Ð, Çб³, »ç¹«½Ç µî¿¡¼­ ¿ùµîÇÑ ¼º´É ¹× ³×Æ®¿öÅ© È®Àå µî ´Ù¾çÇÑ ÇýÅÃÀ» ¾òÀ» ¼ö ÀÖ½À´Ï´Ù. NETGEAR GS724TP, GS748TP´Â ÃÖ´ëÇÑÀÇ Data throughputÀ» À§ÇØ 48Gbps ȤÀº 96Gbps ½ºÀ§Äª ¿ë·®À» °¡Áø non-blocking À¯¼± ¼Óµµ ¾ÆÅ°ÅØó ±â´ÉÀ» °®½À´Ï´Ù.

¸ðµç 48°³ RJ-45 Æ÷Æ®´Â ÀÚµ¿À¸·Î ÃÖ°íÀÇ ¼Óµµ¸¦ º¸ÀåÇϸç, Auto Uplink±â´ÉÀ» Áö¿øÇÏ¿© ÄÉÀ̺í È®ÀÎÀÌ ÇÊ¿ä ¾ø½À´Ï´Ù.

¸ðµç Æ÷Æ®¿¡¼­ Power over Ethernet(PoE) À¯¿¬¼º Á¦°ø
GS724TPÀÇ 192 ¿ÍÆ®, GS748TPÀÇ 384¿ÍÆ® PoE Àü¿ø Áö¿øÀ¸·Î ÃÖ´ë 48°³ÀÇ 802.3af IP±â¹Ý Àåºñ¿¡ Àü¿øÀ» °ø±ÞÇÒ ¼ö ÀÖ½À´Ï´Ù. Power-over-Ethernet(PoE)´Â ¹«¼± AP, Voice over IP(VoIP)ÀüÈ­, IP±â¹Ý °¨½Ã Ä«¸Þ¶ó µî ³×Æ®¿öÅ© ÀåºñÀÇ ¼³Á¤ ¹× Àü¿ø °ü¸®¸¦ ÃÖÀûÈ­½ÃÄÑ ÁÝ´Ï´Ù. Power-over-Ethernet (IEEE802.3af) ±â´ÉÀº »õ·Î Ãß°¡µÇ´Â ¸¹Àº ³×Æ®¿öÅ© Àåºñ¸¦ À§ÇÑ ºñ¿ë ¹× ¼³Á¤ ½Ã°£À» Àý¾àÇØ ÁÝ´Ï´Ù. Ç¥ÁØ Cat 5 ÄÉÀ̺íÀ» ÅëÇØ Á÷Á¢ Àü¿øÀ» °ø±ÞÇÔÀ¸·Î½á Àü¿øÄܼ¾Æ® À§Ä¡¿Í »ó°ü¾øÀÌ ¹«¼± AP ¹× IPÄ«¸Þ¶ó µîÀ» ¿øÇÏ´Â °÷ ¾îµðµçÁö ¼Õ½±°Ô ¼³Ä¡ÇÒ ¼ö ÀÖ½À´Ï´Ù.  ¶ÇÇÑ UPSÀåºñ·ÎºÎÅÍ ½ºÀ§Ä¡·Î Á÷Á¢ Àü¿øÀ» °ø±Þ¹ÞÀ½À¸·Î½á ¸ðµç PoEÀåºñµé¿¡°Ô ²÷±è¾ø´Â Àü¿ø °ø±ÞÀÌ °¡´ÉÇØ Áý´Ï´Ù.

´Ù¾çÇÑ °í±Þ º¸¾È ±â´É
NETGEAR GS724TP, GS748TP´Â Áß¼Ò±Ô¸ð ±â¾÷¿¡ ÀûÇÕÇÑ Ã¶ÀúÇÑ º¸¾ÈÀ» º¸ÀåÇÏ´Â ´Ù¾çÇÑ °í±Þ ±â´ÉÀ» Á¦°øÇÏ°í ÀÖ½À´Ï´Ù.

• 802.1x ÀÎÁõ
• MAC ¶Ç´Â IPÁÖ¼Ò ±â¹ÝÀÇ Æ®·¡ÇÈ Çã°¡ ¹× ±ÝÁö¸¦ À§ÇÑ ACL ÇÊÅ͸µ ±â´É

¾÷±×·¹À̵åµÈ  Quality of Service ±â´É
Priority Queuing ±â´ÉÀº ³ôÀº Æ®·¡ÇÈ ÆøÁÖ·Î ÀÎÇØ º´¸ñ Çö»ó ½Ã¿¡µµ °¡Àå ¿ì¼±ÀûÀ¸·Î ÇÊ¿äÇÑ Æ®·¡ÇÈÀ» È¿À²ÀûÀ¸·Î Àü¼ÛÇÒ ¼ö ÀÖµµ·Ï º¸ÀåÇÕ´Ï´Ù. ¿¹¸¦ µé¾î ³×Æ®¿öÅ· ÀüÈ­ ¹× ºñµð¿À ÄÁÆÛ·±½º¸¦ »ç¿ëÇÏ´Â ±â¾÷µéÀº À½¼º, ºñµð¿À Æ®·¡ÇÈ ¹× ´Ù¸¥ ½Ç½Ã°£ ¾îÇø®ÄÉÀ̼ǵéÀ» µ¥ÀÌÅÍ Àü¼ÛÀÇ ¾ÈÁ¤¼º ¹× ¼Óµµ º¸ÀåÀ» À§ÇØ º´¸ñÇö»óÀÌ ´úÇÑ Æ®·¡ÇÈÀ» ÅëÇØ Àü¼ÛÇÒ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ï´Ù. ƯÁ¤ Æ®·¡ÇÈ ¿ì¼± ¼³Á¤ ±â´ÉÀº Æ®·¡ÇÈ ¾ç¿¡ »ó°ü¾øÀÌ µ¥ÀÌÅÍ Àü¼Û¼Óµµ¿¡ ¹Î°¨ÇÑ ¼­ºñ½º ¹× ¾îÇø®ÄÉÀ̼ÇÀ» À§ÇØ ÃÖÀûÀÇ ¼Óµµ¸¦ º¸ÀåÇÕ´Ï´Ù.  ProSafe ¢â GS724TP, GS748TP´Â ´Ù¾çÇÑ °í±Þ QoS ±â´ÉÀ» Á¦°øÇÕ´Ï´Ù.

• 802.1p based prioritization
• Layer 3-based (DSCP) prioritization
• Rate-Limiting

Çʼö ¸Å´ÏÁö¸ÕÆ® ±â´É Á¦°ø
¸ðµç ¸Å´ÏÁö¸ÕÆ® ±â´É ¹× ¸ð´ÏÅÍ, ¹®Á¦ ÇØ°á µîÀ» ¼Õ½¬¿î À¥ ÄܼÖÀ» ÅëÇØ Á÷Á¢ °ü¸® ¹× ÅëÁ¦°¡ °¡´ÉÇÕ´Ï´Ù. GS724TP, GS748TP´Â ³×Æ®¿öÅ© »óÅ ÆľÇÀ» À§ÇÑ ¸ð´ÏÅÍ´Â ¹°·Ð °¢°¢ ÀåºñµéÀÇ ÅëÁ¦, º¸´Ù ¼Õ½¬¿î Áß¿äÇÑ IT ÄÁÆ®·Ñ ¹× Á¤Ã¥ °ü¸® µî µ¥ÀÌÅ͸¦ ¼öÁýÇÏ°í ÃßÀûÇϱâ À§ÇÑ ´Ù¾çÇÑ SNMP(v1, v2, v3) ±â´ÉÀ» Á¦°øÇÏ°í ÀÖ½À´Ï´Ù. SNMP v2c´Â °¡Àå ÀÚÁÖ »ç¿ëÇÏ´Â ±â´ÉÀ¸·Î SNMP v1 ´ëºñ º¸´Ù ³ªÀº ¸®Æ÷Æà ´É·ÂÀ» Á¦°øÇÏ°í ÀÖ½À´Ï´Ù. º¸´Ù öÀúÇÑ º¸¾ÈÀ» ¿äÇÏ´Â ±â¾÷¿¡°Õ µ¥ÀÌÅÍ ¾Ïȣȭ°¡ °¡´ÉÇÑ SNMP v3°¡ Àû°ÝÀÔ´Ï´Ù. ÀÌ ProSafe ¢â ½º¸¶Æ® ½ºÀ§Ä¡´Â ¶óÀÌÇÁŸÀÓ Ç°Áúº¸Áõ ¹× ProSupport Maintenance ÆÐÅ°Áö ¿É¼ÇÀ» ÅëÇØ Àü¼¼°è ¾îµð¼­µç Á¦Ç°¿¡ ´ëÇÑ ½Å·Ú¼ºÀ» º¸ÀåÇÕ´Ï´Ù. ÀÌ ½º¸¶Æ® ½ºÀ§Ä¡µéÀº ProSafe Network Management Software(NMS100)¸¦ ÅëÇØ °ü¸®°¡ ¿ëÀÌÇÏ¸ç ´Ù¸¥ SNMP±â¹Ý ¸Å´ÏÁö¸ÕÆ® ¼ÒÇÁÆ®¿þ¾î¿ÍÀÇ È£È¯µµ °¡´ÉÇÕ´Ï´Ù.


• Technical Specifications

• Network Protocol and Standards Compatibility
IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX
IEEE 802.3ab 1000BASE-T
IEEE 802.3z 1000BASE-X
IEEE 802.3x full-duplex flow control
IEEE 802.3af (Power over Ethernet)

• Power Supply
Max 225W for GS724TP
Max 465W for GS748TP
100-240VAC/50-60 Hz universal input
PoE Budget: GS724TP 192W;
GS748TP 384W

• Network Ports
GS724TP:
24 10/100/1000 Mbps auto-sensing Gigabit Ethernet
2 combo Gigabit copper/SFP slots

GS748TP:
48 10/100/1000 Mbps auto-sensing Gigabit Ethernet
4 combo Gigabit copper/SFP slots

• Physical Specifications
GS724TP
Dimensions (w x d x h): 440 x 257 x 43 mm
(17.3 x 10.1 x 1.6 in)
Weight: 3.7 kg (8.1 lb)

GS748TP
Dimensions (w x d x h): 440 x 438 x 43 mm
(17.3 x 17.2 x 1.6 in)
Weight: 6.6 kg (14.5 lb)

• Electromagnetic Emissions:
CE mark, commercial
FCC Part 15 Class A
VCCI Class A
C-Tick

• Performance Specifications
Forwarding modes: Store-and-forward
Bandwidth: GS724TP: 48 Gbps
GS748TP: 96 Gbps
Network latency: <2,900 ns for 64-byte
frames in store-and-forward mode for 1,000 Mbps to 1,000 Mbps transmission
Buffer memory: 3 Mb per system
Address database size: 4,000 media
access control (MAC) addresses
per system
Addressing: 48-bit MAC address

Mean time between failure (MTBF):
- GS724TP: 165,589 hours (~19 years)
- GS748TP: 147,559 hours (~17 years)

Acoustic noise:
- GS724TP 46.5 dB
- GS748TP 44.8 dB

• Environmental Specifications
Operating temperature: 32¡Æ to 104¡Æ F
(0¡Æ to 50¡Æ C)
Storage temperature: -4¡Æ to 158¡Æ F
(-20¡Æ to 70¡Æ C)
Operating humidity: 90% maximum relative humidity, non-condensing
Storage humidity: 95% maximum relative humidity, non-condensing
Operating altitude: 10,000 ft (3,000 m) maximum
Storage altitude: 10,000 ft (3,000 m) maximum

• LEDs
Per port: (10/100 and Gigabit):
Link/activity, speed
Per device: Power
Per device: Fan failure
Per PoE ports: PoE power, PoE fault

• Electromagnetic Immunity
EN 55024

• Safety
CE mark, commercial
cUL IEC950/EN60950

• Administrative Switch Management
IEEE 802.1Q static VLAN (128 groups, static)
Voice VLAN
IEEE 802.1p Class of Service (CoS)
Port-based QoS
DSCP-based QoS
IEEE802.3ad link aggregation (manual or LACP)
IEEE 802.1D Spanning Tree Protocol
IEEE 802.1w Rapid Spanning
Tree Protocol
SNMP v1, v2c, v3
RFC 1213 MIB II
RFC 1643 Ethernet interface MIB
RFC 1493 bridge MIB
RMON group 1, 2, 3, 9
RFC 2131 DHCP client
IEEE 802.1x
Jumbo frame support
Port-based security by locked
MAC addresses
Layers 2-4 based ACL
Storm control for broadcast, multicast and unknown unicast packets
IGMP snooping v1/v2
Port-based ingress rate limiting
SNTP
Port mirroring support (many to one)
Web-based configuration
Configuration backup/restore
Password access control
RADIUS support
TACACS+ support
Syslog
Firmware upgradeable

• System Requirements
Category 5 network cables
Network card for each PC
Network software (e.g., Windows¢ç)
Web browser (e.g., Internet Explorer 5.0 or higher, Netscape 6.0 or higher)

• Modules
AGM731F 1000BASE-SX SFP Module
AGM732F 1000BASE-LX SFP Module
AGM733 1000BASE-LZ SFP Module

• Warranty
NETGEAR Lifetime Warranty

• ProSupport Service Packs Available
PMB0332 - OnCall 24x7, advanced tech support with next-business-day HW replacement (3 Years)
PRR0332-100 - XPressHW,next-business-day HW replacement (3 Years)

• Package Contents
24-port or 48-port Smart Switch with
Gigabit Ports and PoE (GS724TP or GS748TP)
Rubber footpads
Power cord
Rack-mount kit
Resource CD
Installation guide
Warranty/support information card

• Ordering Information
GS724TP
North America: GS724TP-100NAS
Europe: GS724TP-100EUS
Asia: GS724TP-100AUS
Japan: GS724TP-100JPS
GS748TP
North America: GS748TP-100NAS
Europe: GS748TP-100EUS
Asia: GS748TP-100AUS
Japan: GS748TP-100JPS

 
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