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MSN ¸Þ½ÅÀú ÈÀÏ ¼Û¼ö½Å/ À½¼ºÃ¤ÆÃ/ È»óäÆÃ ´Ù¼öÀÇ »ç¿ëÀÚ µ¿½Ã»ç¿ë ¿Ïº®Áö¿ø, ¼¹ö¼³Ä¡½Ã
À¯µ¿ IP·Î °íÁ¤ µµ¸ÞÀÎÀÌ ¿î¿µ °¡´ÉÇÑ DDNS ±â´ÉÁ¦°ø/ 2¹é¸¸¿ø´ë ÀÌ»ó ¹æÈº®¸¸ Á¦°øÇÏ´Â SPI±Þ ¹æÈº® ±â´É ³»Àå/
ÇØÅÍ °ø°Ý½Ã ÀÚµ¿ °¨ÁöÈÄ E-mail·Î Áï½Ã Å뺸±â´É ³»Àå/ Ãʰ·Â 4Port AutoUpLink 10/100Mbps ½ºÀ§Äª
Çãºê ³»Àå / ¸®´ÏÁö, Å©·¹ÀÌÁö ¾ÆÄÉÀ̵å, µð¾Æºí·Î, Æ÷Æ®¸®½º µî ´Ù¾çÇÑ ¿Â¶óÀÎ °ÔÀÓ Áö¿ø.
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ER-2400R |
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4Æ÷Æ® 10/100Mbps ÀÌ´õ³Ý ½ºÀ§Äª Çãºê¸¦
³»ÀåÇÑ °í¼º´É 2 WANÆ÷Æ® DSL/Cable SPI(Stateful Packet Inspection)¹æÈº®-¶ó¿ìÅÍ
1¹ø WAN port¿¡ ¹®Á¦ ¹ß»ý½Ã ÀÚµ¿À¸·Î 2¹ø WANÆ÷Æ®¸¦ ÅëÇØ¼ ÀÎÅÍ³Ý »ç¿ë°¡´É
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Specifications (¹°¸®Àû Interfaces) |
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WAN-1 :
10/100Mbps RJ-45 connector. auto cross-over (auto MDI-X)Áö¿ø
WAN-2 : 10/100Mbps RJ-45 connector
LAN : Ethernet Switch, 10/100Mbps Auto-sensing RJ-45 connector
x4. ÀüÆ÷Æ®auto cross-over (auto MDI-X)Áö¿ø
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Ethernet Switch ºÎºÐ |
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Ethernet Standards :
IEEE 802.3 10BaseT , IEEE 802.3u 100BaseTX |
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Æ÷Æ®¼ö :
4Æ÷Æ® , 10/100Mbps Auto-negotiation & Auto-Cross over (ÀüÆ÷Æ®) |
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Method :
Ethernet CSMA/CD |
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Switching Method :
Store and Forward |
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Performance :
ÀÚµ¿addressÇнÀ, address aging ±×¸®°í address À̵¿ , 1.4Gbps °í¼º´É ÃÖ´ë memory
´ë¿ªÆø (³»ºÎó¸®) |
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»óÅÂÇ¥½Ãµî :
Link/Activity/Speed ³ì»ö : 100Mbps , ÁÖȲ : 10Mbps , ±ôºýÀÓ: µ¥ÀÌÅÍ ¼Û¼ö½Å |
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Cabling
Áö¿ø : Cat. 5 (UTP) /TIA568 |
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MAC Address
Cache : 1024 Media Access Control (MAC) ÁÖ¼ÒÁö¿ø |
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º¸¾È ¹æÈº® ºÎºÐ |
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1. Wan ¿¬°á |
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°í¼Ó ÀÎÅÍ³Ý Áö¿ø :
ADSL/Cable modem ¹× ±âŸ DSL
Network Àü¼Û¼Óµµ¿Í Interface : 2°³ÀÇ 10/100Mbps,
UTP (RJ-45) (WAN-1Àº auto cross-overÁö¿ø)
ÀÚµ¿ Load Balancing : Áö¿øÇÔ(WAN-1ÀÇ ´ë¿ªÆøÀÌ
»ç¿ëÀÚ°¡ Á¤ÀÇÇÑ ÇѰ踦 ÃʰúÇϸé ÀÚµ¿À¸·Î WAN-2°¡ Ȱ¼ºÈµÊ)
MAC Address Clone ( Cable¸ðµ© ¿¬°á¿ë) : Áö¿øÇÔ
DSL ¿¬°á Áö¿ø : DSLÀ» ÅëÇÑ °íÁ¤IP ¹× PPPoE (À¯µ¿IP)
Áö¿ø
PPPoE DSL ¿¬°á : ÀÚµ¿¿¬°á(Dial-on-Demand)
¹× Á¦Çѽ𣠼³Á¤°¡´É(Auto-disconnection) PPPoE DSL
¿¬°á°Ë»ç : Áö¿øÇÔ
Protocol : TCP/IP
DHCP (client) Áö¿ø : Áö¿øÇÔ
DHCP ¿¬°áµÈ»óÅ¿¡¼ ÇØÁ¦ ¹× »õ·Î °íħ Áö¿ø : Áö¿øÇÔ
IP Multicast Áö¿ø : Áö¿øÇÔ
(Forwarding) Multimedia Streaming Protocol
Áö¿ø : RTSP (Real Player, QuickTime, IP/TV Video on Demand,
NetMeeting, MSN À½¼ºÃ¤ÆÃ/È»óäÆÃ/ÆÄÀϼۼö½Å µî)
Stateful Packet Inspection (SPI) ¹æÈº® ±â¼ú :
Áö¿øÇÔ
IDS(ħÀÔ°¨Áö½Ã½ºÅÛ)³»Àå (DOS(Denial of Service)°ø°Ý º¸È£)
: Áö¿øÇÔ (SYN Flood/LAND, Ping of Death/Teardrop, IP Spoofing,
Smurf Attack, WinNuke, Port Scan)
Virtual Private Network (VPN) Áö¿ø :
Áö¿øÇÔ (PPTP & IPsec Pass-through) |
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2. LAN ¿¬°á |
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Protocol Áö¿ø :
TCP/IP, NAT (Network Address Translation)
Network Operating System Áö¿ø : Windows
95/98/98SE/ME, Windows NT/2000, Mac OS 8.0ÀÌ»ó, UNIX/Linux
DHCP Server ³»Àå : Áö¿øÇÔ (»ç¿ëÀÚÁ¤ÀÇ IP¹üÀ§ &
°íÁ¤ IP Table) , DHCP Server ¼³Á¤Æ÷ÇÔ - DHCP Server Ȱ¼ºÈ/ºñȰ¼ºÈ, Primary,
Secondary DNS server ±×¸®°í WINS server. IP Lease ¹üÀ§ ÃÖ´ë 4°³ ¿µ¿ªÀ¸·Î ±¸ºÐ°¡´É,
°íÁ¤IP Á¤ÀÇ ÃÖ´ë16°³ °¡´É
TCP/UDP Port Mapping (Local Server Mapping)
: Áö¿øÇÔ, TCP/UDP Port Mapping Á¤ÀÇ ÃÖ´ë 32°³ °¡´É
Multi-DMZ Host (Multi-NAT/´Ù´ë´Ù NAT) :
Áö¿øÇÔ (16°³)
»ç¿ëÀÚÁ¤ÀÇ Static Routing Table : Áö¿øÇÔ (ÃÖ´ë
10°³ ±îÁö ÀԷ°¡´É Network Access)
±ÔÄ¢ (LAN-to-WAN & WAN-to-LAN) & µ¿ÀÛ
Network access ±ÔÄ¢Àº 2°³ÀÇ WAN Æ÷Æ®¿¡ µ¿ÀÏÇÏ°Ô Àû¿ëµÊ :
Áö¿øÇÔ , LAN-to-WAN ±ÔÄ¢ 64°³ ÀԷ°¡´É , WAN-to-LAN
±ÔÄ¢ 64°³ ÀԷ°¡´É , Source IP (¹üÀ§), Destination IP (¹üÀ§), Port ¹øÈ£, µ¿ÀÛ,
Log, HTTP °Ë»ç
Stateful Packet Inspection - Network Access
±ÔÄ¢¿¡ ´ëÇÑ µ¿ÀÛ : Forward (Çã°¡), Discard (°ÅºÎ),
Log, HTTP °Ë»ç
Dos°ø°Ý¿¡ ´ëÇÑ ÀÚü ¹æ¾î : Áö¿øÇÔ
- »ç¿ëÀÚÀÇ °³ÀÔ ¾øÀÌ ÀÏÁ¤½Ã°£µ¿¾È(±âº»°ª 5ºÐ) DoS°ø°Ý °¨Áö ½Ã ½º½º·Î µé¾î¿À´Â ¸ðµç ¿ä±¸µé·ÎºÎÅÍ º¸È£ÇÔ.
NetBIOS±â¹Ý °ø°Ý¿¡ ´ëÇÑ ¹æ¾î : Áö¿øÇÔ
- TCP/UDPÆ÷Æ®¹øÈ£ 139¹ø¿¡ ±â¹Ý ÇÑ ³»ºÎ·Î µé¾î¿À´Â °ø°ÝÀ» ¹æ¾îÇÔ.
System log±â·Ï : Áö¿øÇÔ
- °ü¸®ÀÚ´Â ½Ã½ºÅÛ ³»ºÎ¿¡ ¹ß»ýÇÑ log¸¦ º¸°ü¸ñÀûÀ¸·Î E-mail·Î º¸³¾ ¼ö ÀÖ½À´Ï´Ù.
E-mail ¾Ë¸² : Áö¿øÇÔ
- °ø°ÝÀ» °¨ÁöÇÏ´Â Áï½Ã ÁöÁ¤µÈ ³×Æ®¿öÅ© °ü¸®ÀÚ¿¡°Ô E-mail·Î ¾Ë¸². Content
Filtering : À¥½ÎÀÌÆ®URL ¸·±â (ƯÁ¤ µµ¸ÞÀÎ À̸§À̳ª
Ű¿öµå¸¦ ÀÔ·ÂÇϸé ÇØ´ç ½ÎÀÌÆ®¸¦ Á¢±Ù ¸øÇÏ°Ô ÇÔ) , Java Applet, ActiveX, Cookie ±×¸®°í Web
ProxyµîÀ» ¸·À½.
Internet Á¢±Ù »óꏱâ : Áö¿øÇÔ
RIP I & RIP II Áö¿ø : Áö¿øÇÔ
Virtual Private Network (VPN) Áö¿ø :
Áö¿øÇÔ (PPTP & IPSec Åë°ú)
Microsoft NetMeeting Áö¿ø : Áö¿øÇÔ
Microsoft Messenger 3.6 / 4.6 Áö¿ø :
Áö¿øÇÔ
WANÀ» ÅëÇÑ ¿ø°Ý°ü¸® : Áö¿øÇÔ
(Enable/Disable)
WAN´ÜÀÚÀÇ PingÀÀ´ä : Áö¿øÇÔ
(Enable/Disable)
Simple Network Time Protocol (SNTP)Áö¿ø :
Áö¿øÇÔ(ÀÎÅͳݿ¡¼ ³¯Â¥¿Í ½Ã°£À» ¹Þ¾Æ¼ ÀÚµ¿À¸·Î ¼³Á¤ÇÔ)
Dynamic DNS Áö¿ø :
Áö¿øÇÔ (www.dyndns.org)
µµ±¸µé : Ping (¶ó¿ìÅÍ
³»ºÎ¿¡¼ °¡´É) , ÇöÀç ¼³Á¤Ä¡¸¦ ÆÄÀÏ·Î ÀúÀå °¡´É |
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3. °ü¸® |
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°ü¸® Interface : Web
browser , Telnet
Software Upgrade : Web
browser , TFTP
Reset/°øÀå ±âº»°ª ºÒ·¯¿À±â button : ÀÖÀ½
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Àü¿ø±Ô°Ý |
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Power Supply : 110V~220V
AC 50~60Hz |
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EMI |
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CE/FCC : Class
A
EMI : Class A
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Çϵå¿þ¾î ±Ô°Ý |
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CPU :
ARM 9 ±â¹Ý °í¼º´É RISC CPU, 144MHz µ¿ÀÛ
Flash : 1Mbytes (2Mbytes±îÁö È®Àå°¡´É)
System Memory : 8Mbytes
¿ÜÀåÄ¡¼ö(L x W x H) : 439 X 193 X 45 (mm)
; 19" »ê¾÷Ç¥ÁØRACK |
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