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CISCO AIR-PI21AG-A-K9 Æ®¸®Çà PCI
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CISCO AIR-PI21AG-A-K9 Æ®¸®Çà PCI
ÆÇ¸Å°¡°Ý 230,000 ¿ø
¸ðµ¨¸í PI21-AG-PCI
Á¦Á¶¿ø CISCO
Àç°í ÆÇ¸ÅÁß
±¸¸Å¼ö·® EA  
Cisco Aironet 802.11a/b/g Wireless PCI Adapter
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Cisco¢ç Aironet¢ç IEEE 802.11a/b/g Wireless PCI Adapter´Â 2.4 GHz ¹× 5 GHz ´ë¿ª¿¡¼­ °í¼º´ÉÀÇ 54 Mbps ¼Óµµ¸¦ Á¦°øÇÕ´Ï´Ù. Cisco Aironet 802.11a/b/g Wireless PCI Adapter°¡ ´ÜÀÏ 802.11b ¹üÀ§, ´ÜÀÏ 802.11g ¹üÀ§, ´ÜÀÏ 802.11a ¹üÀ§, µà¾ó-¸ðµå 802.11a/g ¹üÀ§, ¶Ç´Â Æ®¶óÀÌ-¸ðµå 802.11a/b/g ¹üÀ§¸¦ Áö¿øÇϵµ·Ï ¼³Á¤µÇ¾î ÀÖ¾î Wi-Fi¿Í ȣȯÀÌ µÇ¸ç, ¹«¼± ³×Æ®¿öÅ© Á¢¼ÓÀÇ ÀÚÀ¯·Î¿ò»Ó ¾Æ´Ï¶ó ºñÁî´Ï½º ³×Æ®¿öÅ© ȯ°æ¿¡¼­ ÇÊ¿äÇÑ ¼öÁØÀÇ ¼º´É, º¸¾È ¹× °ü¸®¼ºÀ» Á¦°øÇÕ´Ï´Ù(±×¸² 1).

ÀÛÀº Å©±â¿Í ¹«°Ô, 2m ±æÀÌÀÇ ÄÉÀ̺íÀº ½½¸²Çü µ¥½ºÅ©Å¾°ú POS(point-of-sale) ÀåÄ¡¿Í °°Àº ³ôÀº À¯¿¬¼ºÀÌ ÇÊ¿äÇÑ ÀåÄ¡¸¦ ¼³Ä¡ÇÒ ¶§ ¸Å¿ì Æí¸®¼ºÀ» Á¦°øÇÕ´Ï´Ù. ºÎÂøµÇ¾î ÀÖ´Â 2.4/5 GHz ÀÌÁß ´ë¿ª 1 dBi effective gain ¾ÈÅ׳ª´Â ÃÖ´ë ¼º´ÉÀ» À§ÇÑ ÃÖÀûÀÇ ¼³Ä¡¸¦ À§ÇØ 2m ±æÀÌÀÇ ÄÉÀ̺íÀ» °¡Áö°í ÀÖ½À´Ï´Ù.

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. ±â´ÉÀº ´ÙÀ½°ú °°½À´Ï´Ù.
  • Ź¿ùÇÑ Ã³¸®¹üÀ§(Coverage) ¹× 󸮷®(Throughput)
  • Cisco Wireless Security Suite ¹× WPA(Wi-Fi Protected Access) Áö¿øÀ» ÅëÇÑ ¾ÈÀüÇÑ ³×Æ®¿öÅ© Ä¿¹Â´ÏÄÉÀ̼Ç
  • À¯¿¬ÇÏ°í ½¬¿î ±¸¼º ¹× °ü¸®¿¡ ´ëÇÑ ±¤¹üÀ§ÇÑ ±â´É
  • ±¹Á¦ ·Î¹ÖÀ» À§ÇÑ ¿ùµå ¸ðµå(World mode)
±â¾÷Çü º¸¾È ¼Ö·ç¼Ç

±â¾÷Çü º¸¾È ¿ä±¸»çÇ×À» ¿°µÎ¿¡ µÎ°í ¼³°èÇÑ Cisco Aironet 802.11a/b/g Wireless PCI Adapter´Â Cisco Wireless Security SuiteÀÇ Å¬¶óÀ̾ðÆ®-Ãø ÇÙ½É ÄÄÆ÷³ÍÆ®ÀÔ´Ï´Ù. Æ÷Æ®-±â¹Ý ³×Æ®¿öÅ© ¾×¼¼½º¸¦ À§ÇÑ 802.1X Ç¥ÁØ¿¡ ±â¹ÝÀ» µÎ°í ÀÖ´Â Cisco Wireless Security Suite´Â »ç¿ëÀÚ¿¡ ±âÃÊÇÑ ÀÎÁõ¿¡ ´ëÇÑ EAP(Extensible Authentication Protocol) ÇÁ·¹ÀÓ¿öÅ©ÀÇ ÀåÁ¡À» °¡Áý´Ï´Ù(±×¸² 2). ÀÌ ¼Ö·ç¼ÇÀº ¶ÇÇÑ WPA, Áï ¿¬µ¿ °¡´ÉÇÑ Ç¥ÁØ ±â¹Ý ¹«¼± LAN º¸¾ÈÀ» À§ÇÑ Wi-Fi Alliance »ç¾çÀ» Áö¿øÇÕ´Ï´Ù.

Cisco Aironet 802.11a/b/g Wireless PCI Adapter´Â °¡Àå °øÅëÀÎ 802.1X ÀÎÁõ ŸÀÔÀ» Áö¿øÇϸç, ÀÌ´Â Cisco LEAP, EAP-TLS(Extensible Authentication Protocol Transport Layer Security), PEAP-GTC(Protected Extensible Authentication Protocol) ¹× PEAP-MSCHAP V2(Protected Extensible Authentication Protocol Microsoft Challenge Handshake Authentication Protocol Version 2)°ú °°Àº ŸÀÔÀ» Æ÷ÇÔÇÕ´Ï´Ù. Cisco Secure ACS(Access Control Server) ¹× Cisco AR(Access Registrar) ¼­¹ö¿Í °°Àº Æø³ÐÀº ¼±ÅÃÀÇ RADIUS ¼­¹ö´Â ±â¾÷ÇüÀÇ Áß¾ÓÁýÁᫎ »ç¿ëÀÚ °ü¸®¸¦ À§ÇØ »ç¿ëµÇ¸ç ÀÌ´Â ´ÙÀ½°ú °°Àº °ÍÀ» Æ÷ÇÔÇÕ´Ï´Ù.
  • Á¤´çÇÑ Å¬¶óÀÌ¾ðÆ®µé¸¸ÀÌ Á¤´çÇϰí Çã°¡µÈ ³×Æ®¿öÅ© RADIUS ¼­¹öµé°ú ¿¬°èµÇµµ·Ï º¸ÁõÇØÁÖ´Â »óÈ£ ÀÎÁõ.
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  • Àü¼ÛµÈ µ¥ÀÌÅÍÀÇ ÇÁ¶óÀ̹ö½Ã¸¦ º¸È£Çϱâ À§ÇØ Á¤±âÀûÀ¸·Î ÀÚµ¿ º¯°æµÉ ¼ö ÀÖµµ·Ï ¼³Á¤ °¡´ÉÇÑ µ¿ÀûÀÎ »ç¿ëÀÚº°, ¼¼¼Çº° ¾Ïȣȭ Ű.
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  • ¼º°øÀûÀÎ 802.1X ÀÎÁõÀÇ °á°ú·Î »ý°Ü³­ Á¤Àû ¹× µ¿Àû ۸¦ ¸ðµÎ Æ÷ÇÔÇÏ´Â WEP(À¯¼±°ú µ¿ÀÏÇÑ ¼öÁØÀÇ ÇÁ¶óÀ̹ö½Ã) ۸¦ °­È­Çϱâ À§ÇÑ ´Ù¾çÇÑ °³¼± »çÇ×µé. À̵é WEP °­È­´Â TKIP (Temporal Key Integrity Protocol)¸¦ Æ÷ÇÔÇϸç, MIC (Message Integrity Check), ÆÐŶº° Ű ÇØ½Ì(hashing), ¹× ºê·Îµåij½ºÆ® Ű ·ÎÅ×À̼ÇÀ» Áö¿ø.
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  • ¸ðµç ÀÎÁõ ½Ãµµ¿¡ ´ëÇÑ RADIUS °èÁ¤ °ü¸® ±â·Ï.
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  • AES(Advanced Encryption Standard) Áö¿ø.



CISCO STRUCTURED WIRELESS-AWARE NETWORK

Cisco Aironet 802.11a/b/g Wireless CardBus Adapter´Â Cisco Structured Wireless-Aware NetworkÀÇ ÇÙ½É ¿ä¼ÒÀÔ´Ï´Ù. Cisco Structured Wireless-Aware Network´Â ½Ã½ºÄÚ ÀÎÇÁ¶ó¸¦ ÀÌ¿ë, ¼ö¹é¿¡¼­ ¼öõ °³ÀÇ Cisco Aironet ¾×¼¼½º Æ÷ÀÎÆ®¸¦ ¹èÄ¡, ¿î¿µ ¹× °ü¸®ÇÏ´Â Çõ½ÅÀûÀÌ°í ±¤¹üÀ§ÇÑ ½Ã½ºÄÚ ÇÁ·¹ÀÓ¿öÅ©ÀÔ´Ï´Ù. Cisco Structured Wireless-Aware Network´Â "¹«¼± ÀνÄ(wireless-aware)"À» ½Ã½ºÄÚ ÀÎÇÁ¶ó¿¡ Àû¿ëÇÏ¿©, °í°´ÀÌ À¯¼± LAN »ó¿¡¼­ ±â´ëÇÏ´Â °Í°ú °°Àº ¼öÁØÀÇ º¸¾È, È®À强 ±×¸®°í ½Å·Ú¼ºÀ» ¹«¼± LANÀ¸·Î ¿¬Àå½Ãŵ´Ï´Ù.

WDS (Wireless domain services)´Â Cisco Structured Wireless-Aware Network¿Í ÇÔ²² Àû¿ë µË´Ï´Ù. WDS´Â WLAN Ŭ¶óÀ̾ðÆ®ÀÇ À̵¿¼ºÀ» °­È­Çϰí WLANÀÇ ¹èÄ¡ ¹× °ü¸®¸¦ ´Ü¼øÈ­ ½ÃÄÑÁÖ´Â Cisco ISO Software ±â´ÉµéÀÇ ÁýÇÕüÀÔ´Ï´Ù. ÀÌ·¯ÇÑ ¼­ºñ½ºµéÀº ¾×¼¼½º Æ÷ÀÎÆ®, Ŭ¶óÀÌ¾ðÆ® ÀåÄ¡, ƯÁ¤ ½Ã½ºÄÚ LAN ½ºÀ§Ä¡¿Í ¶ó¿ìÅ͸¦ Áö¿øÇϸç, Fast Secure Roaming°ú IEEE 802.1X ·ÎÄà ÀÎÁõÀ» Æ÷ÇÔÇÕ´Ï´Ù.

Fast Secure RoamingÀº Cisco Aironet°ú Cisco IOS Software ±â¹ÝÀÇ ¾×¼¼½º Æ÷ÀÎÆ®¿Í ¿¬°èÇÏ¿©, ½Ã½ºÄÚ ÀåÄ¡ ¶Ç´Â ½Ã½ºÄÚ ÀåÄ¡¿Í ȣȯÀÌ µÇ´Â ÀåÄ¡µéÀ» Áö¿øÇÕ´Ï´Ù. Fast Secure RoamingÀ¸·Î ÀÎÁõ ¹ÞÀº Ŭ¶óÀÌ¾ðÆ® ÀåÄ¡µéÀº ÀçÀÎÁõ µµÁß ¾Ë¾Æ Â÷¸± ¼ö ¾øÀ» ¸¸Å­ÀÇ ÂªÀº ½Ã°£ ¾È¿¡ ÇÑ ¾×¼¼½º Æ÷ÀÎÆ®·ÎºÎÅÍ ´Ù¸¥ ¾×¼¼½º Æ÷ÀÎÆ®·Î ¾ÈÀüÇÏ°Ô ·Î¹Ö µË´Ï´Ù. Fast Secure RoamingÀº ´ë±â ½Ã°£¿¡ ¹Î°¨ÇÑ ¾îÇø®ÄÉÀ̼Ç, ¿¹¸¦ µé¸é ¹«¼± VoIP(Voice over IP), ERP(enterprise resource planning; Àü»çÀÚ¿ø°ü¸®), ¶Ç´Â Citrix ±â¹ÝÀÇ ¼Ö·ç¼Ç µîÀ» Áö¿øÇÕ´Ï´Ù(±×¸² 3).

±×¸² 3 Fast secure roaming

  1. ¾×¼¼½º Æ÷ÀÎÆ®(AP1)´Â ¾ÈÀüÇÑ ¿¬°áÀ» È®º¸Çϱâ À§ÇØ WDS ¶ó¿ìÅÍ¿Í 802.1X ÀÎÁõÀ» °ÅÃÄ¾ß ÇÔ
  2. Ãʱâ Ŭ¶óÀÌ¾ðÆ® 802.1X ÀÎÁõÀº Áß¾Ó AAA ¼­¹ö(-500ms)·Î À̵¿.
  3. Ŭ¶óÀÌ¾ðÆ® ·Î¹Ö µµÁß, Ŭ¶óÀÌ¾ðÆ®´Â ·Î¹Ö »ç½ÇÀ» WDS¿¡°Ô ¾Ë¸®¸ç WDS´Â Ŭ¶óÀÌ¾ðÆ®¿¡°Ô »õ·Î¿î ¾×¼¼½º Æ÷ÀÎÆ®(AP2)·ÎÀÇ Å°¸¦ Àü¼Û.
  4. Àüü ·Î¹Ö ½Ã°£Àº 150ms ÀÌÇÏ·Î ÁÙ¾îµé¸ç ´ëºÎºÐÀÇ °æ¿ì 100ms ÀÌÇÏ·Î ´ÜÃàµÊ.
ÁÖÀÇ: WDS°¡ ·Î¹Ö°ú ÀçÀÎÁõÀ» ó¸®Çϱ⠶§¹®¿¡, WAN ¸µÅ©´Â »ç¿ëµÇÁö ¾Ê½À´Ï´Ù.

°­È­µÈ Ŭ¶óÀÌ¾ðÆ® ³×Æ®¿öÅ© °ü¸® ±â´É

»õ·Ó°Ô °­È­µÈ Ŭ¶óÀÌ¾ðÆ® À¯Æ¿¸®Æ¼¿¡´Â ADU(Aironet Desktop Utility), ASTU(Aironet System Tray Utility) ¹× ACAU(Aironet Client Administration Utility) µîÀÌ ÀÖ½À´Ï´Ù. ÀÌ¿Í ÇÔ²² ÀÌ·¯ÇÑ À¯Æ¿¸®Æ¼´Â Á÷°üÀûÀÎ ±×·¡ÇÈ »ç¿ëÀÚ ÀÎÅÍÆäÀ̽º(GUI)¸¦ Á¦°øÇÏ¿© Cisco Aironet 802.11a/b/g Cardbus Adapter¸¦ ¼Õ½±°Ô ±¸¼º, ¸ð´ÏÅ͸µ ¹× °ü¸®ÇÒ ¼ö ÀÖµµ·Ï µµ¿ÍÁÝ´Ï´Ù. °­È­µÈ Ŭ¶óÀÌ¾ðÆ® ³×Æ®¿öÅ© °ü¸® ±â´ÉÀº ´ÙÀ½°ú °°½À´Ï´Ù.
  • ÇÁ·ÎÆÄÀÏ °ü¸®ÀÚ(Profile Manager)- »ç¹«½ÇÀ̳ª °¡Á¤°ú °°Àº ´Ù¾çÇÑ È¯°æ¿¡ ´ëÇÑ Æ¯Á¤ ÇÁ·ÎÆÄÀÏ ¼³Á¤À» »ý¼ºÇÏ¿©, ¿ø°ÝÁö ±Ù¹«ÀÚ¿Í ÃâÀå ÁßÀÎ »ç¶÷µéÀÌ È¯°æÀÌ ¹Ù²ð ¶§¸¶´Ù À̸¦ ½±°Ô ÇØÁÝ´Ï´Ù.
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  • °í°´È­ µÈ ÇÁ·ÎÆÄÀÏ ¼³Á¤(Customized Profile settings)- ´Ù¸¥ Àå¼Ò¿¡ ´ëÇØ °³º°ÀûÀ¸·Î ä³Î, SSID (service set identifier), WEP Ű, ±×¸®°í ÀÎÁõ ¹æ¹ýÀ» ¼±ÅÃÇÏ°Ô ÇØÁÝ´Ï´Ù.
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  • ½Ã½ºÄÚ LEAP ÀÎÁõ »óÅ ȭ¸é(Cisco LEAP authentication status screen)- Cisco LEAP ÀÎÁõ ÇÁ·Î¼¼½º¿¡ °üÇÑ °»½ÅµÈ »óÅÂ.
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  • Cisco LEAP ÇÁ·ÎÆÄÀÏ ÀÚµ¿ ¼±ÅÃ(Autoselection of Cisco LEAP profile)- ÇÁ·ÎÆÄÀÏ¿¡ Cisco LEAP »ç¿ëÀÚ À̸§ ¹× ¾ÏÈ£¸¦ ÀúÀåÇÒ ÇÊ¿ä ¾øÀÌ, Cisco LEAP ÇÁ·ÎÆÄÀÏÀÇ ÀÚµ¿ ¼±ÅÃ.
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  • ½Ã½ºÅÛ Æ®·¹ÀÌ ¾ÆÀÌÄÜ(System Tray icon)- ¹«¼± LAN Á¢¼Ó Á¤º¸·ÎÀÇ ½¬¿î Á¢¼Ó ¹× ÇѹøÀÇ Å¬¸¯ Á¢¼ÓÀ¸·Î ÀϹÝÀûÀÎ µ¿ÀÛ, ¿¹¸¦ µé¾î, ¹«¼± LAN¿¡ ´ëÇÑ Á¤È®ÇÑ ÇÁ·ÎÆÄÀÏÀÇ ¼±ÅÃÀ» ÇÕ´Ï´Ù (±×¸² 6).
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  • Aironet Ŭ¶óÀÌ¾ðÆ® ¸ð´ÏÅÍ(Aironet Client Monitor)- ½Ã½ºÅÛ¿¡¼­ º¸ÀÌÁö ¾Ê°Ô Æ®·¹ÀÌ ¾ÆÀÌÄÜÀ» µ¿ÀÛ ½ÃŰ°Å³ª, Ŭ¶óÀÌ¾ðÆ® ¾î´ðÅÍ¿¡ °üÇÑ »óÅ Á¤º¸¿Í °°Àº Aironet Client Utility ±â´ÉÀÇ ¼­ºê¼ÂÀ» Á¦°øÇϰųª, ÇÁ·ÎÆÄÀÏÀ» ¼±ÅÃÇÏ´Â °Í°ú °°Àº ±âº» ¾÷¹«¿¡ Á¢¼ÓÇÏ´Â ¼±Åà »ç¾çÀÇ ¾ÖÇø®ÄÉÀ̼Ç.
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  • ¹®Á¦ ÇØ°á ±â´É(Troubleshooting facility)- Á¢¼ÓÀÌ ½ÇÆÐÇÑ ¿øÀÎÀÌ ÇÏÀ϶óÀÌÆ®µÈ ¾×¼¼½º Æ÷ÀÎÆ®·Î ¿¬°áÇÏ´Â ÇÁ·Î¼¼½º¿¡ ´ëÇÑ ´Ü°èº° »ó¼¼. (±×¸² 5)
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  • ±â¾÷¿ë ¿î¿µ üÁ¦ Áö¿ø- Windows XP ¹× Windows 2000
±×¸² 4 Cisco Aironet Desktop Utility (ÇÁ·ÎÆÄÀÏ °ü¸®) È­¸é




Microsoft Windows ¿î¿µ ½Ã½ºÅÛ¿¡¼­´Â Cisco Aironet ¹«¼± LAN Ŭ¶óÀÌ¾ðÆ® ¾î´ðÅÍ ¼³Ä¡ ¸¶¹ý»ç¸¦ »ç¿ëÇϸé Ŭ¶óÀÌ¾ðÆ® Æß¿þ¾î, µå¶óÀ̹ö, À¯Æ¿¸®Æ¼ ¹× º¸¾È ¸ðµâ µîÀ» ¼Õ½±°Ô ¼³Ä¡ ÇÒ ¼ö ÀÖ½À´Ï´Ù (±×¸² 7). ÀÌ ¼³Ä¡ ¸¶¹ý»ç´Â ÀÎÅÍ·¢Æ¼ºê ¸ðµå ¶Ç´Â »ç¿ëÀÚÀÇ °³ÀÔÀÌ ÇÊ¿ä ¾ø´Â ÀÚµ¿ "»çÀÏ·±Æ® ¸ðµå"·Î ½ÇÇàµÉ ¼ö ÀÖÀ¸¸ç, »çÀÏ·±Æ® ¸ðµå´Â ±âÁ¸ IT ¼ÒÇÁÆ®¿þ¾î ¹èÆ÷ µµ±¸µéÀ» ÅëÇØ ½ÃÀÛµÉ ¼ö ÀÖ½À´Ï´Ù. ÀÌ ¼³Ä¡ ¸¶¹ý»çÀÇ À̹ÌÁö ÆÄÀÏÀº ÀÚµ¿ ÃßÃâ ½ÇÇà (.exe) ÆÄÀÏÀÔ´Ï´Ù.

±×¸² 5 Troubleshooting Utility Screen



Ç¥ 1 Á¦Ç° ±â´É ¹× ÀåÁ¡

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±â´É ÀåÁ¡
½Ã½ºÄÚ ¹«¼± º¸¾È Á¦Ç°±º Çâ»óµÈ TKIP ±â´ÉÀ» ÅëÇÑ »ç¿ëÀÚ º°, ¼¼¼Ç º° ¾Ïȣȭ Ű·Î »óÈ£ ÀÎÁõÀ» À§ÇÑ IEEE 802.1X Áö¿ø(Cisco LEAP, PEAP-GTC, PEAP-MSCHAP V2 ¹× EAPTLS Æ÷ÇÔ)
WPA Áö¿ø. °í±Þ ¾Ïȣȭ. Ç¥ÁØ(AES) Áö¿ø.
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Çâ»óµÈ Ŭ¶óÀÌ¾ðÆ® ³×Æ®¿öÅ© °ü¸® ±â´É

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´Ù¾çÇÑ ±â´ÉÀ» Æ÷ÇÔÇÑ »ç¿ëÇϱ⠽¬¿î Ŭ¶óÀÌ¾ðÆ® ³×Æ®¿öÅ© °ü¸® À¯Æ¿¸®Æ¼¸¦ ¹øµé·Î Á¦°øÇÏ¿© ¾îÅÇÅÍÀÇ °ü¸® ¹× ¼³Á¤ ¹æ½ÄÀÌ º¸±â ½±°í ¾ÈÀüÇÏ¸ç »ç¿ëÇÏ±â Æí¸®ÇÕ´Ï´Ù.
½Ã½ºÄÚ LEAP SSO(Single Sign-On) Æí¸®ÇÑ ¿É¼ÇÀ» ÅëÇØ ·Î±×ÀÎ ½Å¿ø Á¤º¸¸¦ LEAP »çÀÎ ¿ÂÀ» À§ÇØ »ç¿ëÇÒ ¼ö ÀÖ°Ô ÇÏ¿©, ´Ù½Ã ·Î±×ÀÎÀ» À§ÇÑ Á¤º¸¸¦ ÀÔ·ÂÇÒ Çʿ䰡 ¾ø½À´Ï´Ù.
½Ã½ºÄÚ SWAN ½Ã½ºÄÚ ÀÎÇÁ¶ó¸¦ »ç¿ëÇÏ¿© ´Ü ¸î °³ÀÇ Cisco Aironet ¾×¼¼½º Æ÷ÀÎÆ®¿¡¼­ ¼ö¹é ¼öõ °³ÀÇ Cisco Aironet ¾×¼¼½º Æ÷ÀÎÆ®±îÁö ¹èÄ¡, ¿î¿µ ¹× °ü¸®Çϱâ À§ÇÑ ±¤¹üÀ§ÇÑ ½Ã½ºÄÚ ¼Ö·ç¼ÇÀ» Á¦°øÇÕ´Ï´Ù.
ÀÌ·¯ÇÑ ¼Ö·ç¼ÇÀº ¹«¼± LAN±îÁö È®ÀåµÇ¸ç, "¹«¼± ÀνÄ" ±â´ÉÀ» ½Ã½ºÄÚ ÀÎÇÁ¶ó¿¡ µµÀÔÇÏ¿© °í°´ÀÌ À¯¼± LAN¿¡¼­ ±â´ëÇÏ´Â ¼öÁذú µ¿ÀÏÇÑ º¸¾È¼º, È®À强 ¹× ½Å·Ú¼ºÀ» Á¦°øÇÕ´Ï´Ù.
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WDS(Wireless Domain Services)

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½Ã½ºÄÚ SWANÀÇ ±¸¼º¿ä¼ÒÀÎ WDS´Â WLAN Ŭ¶óÀÌ¾ðÆ® À̵¿¼ºÀ» °­È­Çϰí WLAN ¹èÄ¡¿Í °ü¸®¸¦ ´Ü¼øÈ­ÇÑ ½Ã½ºÄÚ IOS ¼ÒÇÁÆ®¿þ¾î ±â´ÉÀ» °®°í ÀÖ½À´Ï´Ù.
WDS¿¡´Â ¹«¼± °ü¸®±º, ºü¸£°í ¾ÈÀüÇÑ ·Î¹Ö ±â´É ¹× WAN ¸µÅ©°¡ ´Ù¿îµÇ¾îµµ Áö¼ÓÀûÀÎ ÀÎÁõÀ» ¹ÞÀ» ¼ö ÀÖ´Â ±â´ÉÀ» °®Ãß°í ÀÖ½À´Ï´Ù.
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ºü¸£°í ¾ÈÀüÇÑ ·Î¹Ö ÀÌ·¯ÇÑ ±â´ÉÀ» ÅëÇØ ÀÎÁõµÈ Ŭ¶óÀÌ¾ðÆ® ÀåÄ¡´Â ÀçÀÎÁõ(reassociation) Áß¿¡µµ Áö¿¬µÇÁö ¾Ê°í ƯÁ¤ ¾×¼¼½º Æ÷ÀÎÆ®¿¡¼­ ´Ù¸¥ ¾×¼¼½º Æ÷ÀÎÆ®·Î ¾ÈÀüÇÏ°í ¾ÈÁ¤ÀûÀ¸·Î ·Î¹ÖÇÒ ¼ö ÀÖ½À´Ï´Ù. VoIP, ERP ¹× Citrix¿Í °°Àº Áö¿¬(latency)¿¡ ¹Î°¨ÇÑ ¾ÖÇø®ÄÉÀ̼ǿ¡µµ ¾ÈÀüÇÏ°í ¾ÈÁ¤ÀûÀÎ ·Î¹ÖÀ» º¸ÀåÇÕ´Ï´Ù.

Ç¥ 2 Á¦Ç° ¼³¸í

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ǰ¹ø
• AIR-PI21AG-A-K9
• AIR-PI21AG-E-K9
• AIR-PI21AG-J-K9
• AIR-PI21AG-W-K9
• AIR-PI21AG-A-K9-10 (10-unit bulk pack)


±ÔÁ¤ µµ¸ÞÀÎ:
• A=¹Ì±¹
• E=ETSI
• J=TELEC (ÀϺ»)
• W=±× ¿Ü Àü¼¼°è

°í°´Àº ÇØ´ç ±¹°¡¿¡¼­ÀÇ »ç¿ëÀ» À§ÇÑ ½ÂÀÎÀ» È®ÀÎÇÒ Ã¥ÀÓÀÌ ÀÖ½À´Ï´Ù. ½ÂÀÎ È®ÀÎ ¹× ƯÁ¤ ±¹°¡¿¡ ÇØ´çÇÏ´Â ±ÔÁ¤ µµ¸ÞÀÎÀ» È®ÀÎÇÏ·Á¸é ´ÙÀ½ À¥ÆäÀÌÁö¸¦ ÂüÁ¶ÇϽʽÿÀ.
http://www.cisco.com/go/aironet/compliance
Æû ÆÑÅÍ (Form Factor)
Standard and Low Profile Type II PCI
ÀÎÅÍÆäÀ̽º
• Ç¥ÁØ PCI ÀÎÅÍÆäÀ̽º
• PCI Rev. 2.3 ȣȯ
Áö¿ø µ¥ÀÌÅÍ ¼Óµµ
1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 54 Mbps
³×Æ®¿öÅ© Ç¥ÁØ
IEEE 802.11a/b/g
µ¿ÀÛ Àü¾Ð
3.3 V (0.3 V)
LED
Status (³ì»ö) ¹× Activity (Ȳ»ö)
¹Ìµð¾î ¾×¼¼½º ÇÁ·ÎÅäÄÝ
CSMA/CA (Carrier-Sense Multiple Access w/ Collision Avoidance)
¹«¼± ¹Ìµð¾ö
802.11g:
• DSSS(Direct Sequence Spread Spectrum) ¹× OFDM(Orthogonal Frequency Divisional Multiplexing)

802.11a:
• OFDM
º¯Á¶
802.11b:
DSSS

• DBPSK(Differential Binary Phase Shift Keying) @ 1 Mbps
• DQPSK(Differential Quadrature Phase Shift Keying) @ 2 Mbps
• CCK(Complementary Code Keying) @ 5.5 and 11 Mbps

802.11g and 802.11a:
OFDM

• BPSK @ 6 ¹× 9 Mbps
• QPSK @ 12 ¹× 18 Mbps
• 16- QAM (Quadrature Amplitude Modulation) @ 24 ¹× 36 Mbps
• 64-QAM @ 48 ¹× 54 Mbps
Á֯ļö ´ë¿ª
• 2.40 to 2.4897 GHz
• 5.15 to 5.35 GHz (FCC UNII 1 ¹× UNII 2)
• 5.725 to 5.85 GHz (FCC UNII 3)
• 5.15 to 5.35 GHz (ETSI)
• 5.470 to 5.725 (ETSI)
• 5.15 to 5.25 GHz (ÀϺ»)
Áö¿¬ ½ºÇÁ·¹µå
• 350 ns @ 1 Mbps
• 300 ns @ 2 Mbps
• 200 ns @ 5.5 Mbps
• 400 ns @ 6 Mbps
• 250 ns @ 9 Mbps
• 130 ns @ 11 Mbps
• 250 ns @ 12 Mbps
• 220 ns @ 18 Mbps
• 160 ns @ 24 Mbps
• 100 ns @ 36 Mbps
• 90 ns @ 48 Mbps
• 70 ns @ 54 Mbps
¼ö½Å °¨µµ (typical)
802.11g:

• -94 dBm @ 1 Mbps
• -93 dBm @ 2 Mbps
• -92 dBm @ 5.5 Mbps
• -86 dBm @ 6 Mbps
• -86 dBm @ 9 Mbps
• -90 dBm @ 11 Mbps
• -86 dBm @ 12 Mbps
• -86 dBm @ 18 Mbps
• -84 dBm @ 24 Mbps
• -80 dBm @ 36 Mbps
• -75 dBm @ 48 Mbps
• -71 dBm @ 54 Mbps
802.11a: 5150 to 5250 MHz

• -87 dBm @ 6 Mbps
• -87 dBm @ 9 Mbps
• -87 dBm @ 12 Mbps
• -87 dBm @ 18 Mbps
• -82 dBm @ 24 Mbps
• -79 dBm @ 36 Mbps
• -74 dBm @ 48 Mbps
• -72 dBm @ 54 Mbps
5250 to 5350 MHz

• -89 dBm @ 6 Mbps
• -89 dBm @ 9 Mbps
• -89 dBm @ 12 Mbps
• -85 dBm @ 18 Mbps
• -82 dBm @ 24 Mbps
• -79 dBm @ 36 Mbps
• -74 dBm @ 48 Mbps
• -72 dBm @ 54 Mbps
5725 to 5805 MHz

• -84 dBm @ 6 Mbps
• -84 dBm @ 9 Mbps
• -84 dBm @ 12 Mbps
• -83 dBm @ 18 Mbps
• -82 dBm @ 24 Mbps
• -79 dBm @ 36 Mbps
• -72 dBm @ 48 Mbps
• -65 dBm @ 54 Mbps
5.470 -5.725 GHz

• -87 dBm @ 6 Mbps
• -87 dBm @ 9 Mbps
• -87 dBm @ 12 Mbps
• -87 dBm @ 18 Mbps
• -82 dBm @ 24 Mbps
• -79 dBm @ 36 Mbps
• -74 dBm @ 48 Mbps
• -72 dBm @ 54 Mbps
°¡´ÉÇÑ Àü¼Û Ãâ·Â ¼³Á¤
802.11b/g:
• 20 dBm (100 mW) @ 1, 2, 5.5 ¹× 11 Mbps
• 18 dBm (63 mW) @ 1, 2, 5.5, 6, 9, 11, 12, 18 ¹× 24 Mbps
• 17 dBm (50 mW) @ 1, 2, 5.5, 6, 9, 11, 12, 18, 24 ¹× 36 Mbps
• 15 dBm (30 mW) @ 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36 ¹× 48 Mbps
• 13 dBm (20 mW) @ 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48 ¹× 54 Mbps
• 10 dBm (10 mW) @ 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48 ¹× 54 Mbps

802.11a:
• 16 dBm (40 mW) @ 6, 9, 12, 18 ¹× 24 Mbps
• 14 dBm (25 mW) @ 6, 9, 12, 18, 24 ¹× 36 Mbps
• 13 dBm (20 mW) @ 6, 9, 12, 18, 24, 36, 48 ¹× 54 Mbps
• 11 dBm (13 mW) @ 6, 9, 12, 18, 24, 36, 48 ¹× 54 Mbps
• 10 dBm (10 mW) @ 6, 9, 12, 18, 24, 36, 48 ¹× 54 Mbps

ÃÖ´ë Ãâ·Â ¼³Á¤Àº °¢ ±¹°¡ÀÇ ±ÔÁ¤¿¡ µû¶ó º¯°æµÉ ¼ö ÀÖ½À´Ï´Ù.
¡¡
¼Òºñ Àü·Â
802.11a
802.11b
802.11g
Àü¼Û
554 mA ÃÖ´ë
539 mA ÃÖ´ë
530 mA ÃÖ´ë
¼ö½Å
318 mA ÃÖ´ë
327 mA ÃÖ´ë
282 mA ÃÖ´ë
´ë±â
203 mA Æò±Õ
203 mA Æò±Õ
203 mA Æò±Õ
»çÁ¤ °Å¸® (ÃÖ°í Àü¼Û Ãâ·ÂÀ¸·Î AP1231AG¿Í Åë½ÅÇÒ ¶§ÀÇ ÀÏ¹Ý ÀûÀÎ »çÁ¤ °Å¸®. 802.11g¿Í 802.11b´Â 2.2 dBi ´ÙÀÌÆú ¾ÈÅ׳ª ÀÌ¿ë, 802.11a´Â 6dBi ÆÐÄ¡ ¾ÈÅ׳ª ÀÌ¿ë)
½Ç³» (ÀϹÝ)
• 54 Mbps 45 ft (13 m) 90 ft (27 m)
• 18 Mbps 110 ft (33 m) 180 ft (54m)
• 11 Mbps - 160 ft (48 m)
• 6 Mbps 165 ft (50 m) 300 ft (91 m)
• 1 Mbps - 410 ft (124 m)
½Ç¿Ü (ÀϹÝ)
• 54 Mbps 100 ft (30 m) 250 ft (76 m)
• 18 Mbps 600 ft (183 m) 600 ft (183 m)
• 11 Mbps - 1000 ft (304 m)
• 6 Mbps 1000 ft (304 m) 1300 ft (396 m)
• 1 Mbps - 2000 ft (610 m)
802.11a 802.11b/g
¾ÈÀü:

•UL 60950
•CSA 22.2 No. 60950
•IEC 60950
•EN 60950
¹«¼± ½ÂÀÎ:

•FCC Part 15.401-15.407
•RSS-210 (Canada)
•EN 301.893 (Europe)
•ARIB STD-T71 (Japan)
•AS 4268.2 (Australia)
•FCC Part 15.247
•RSS-210 (Canada)
•EN 300.328 (Europe)
•Telec 33 and 66 (Japan)
•AS/NZS 3548 (Australia and New Zealand)
EMI ¹×Susceptibility (Class B):

FCC Part 15.107 and 15.109
ICES-003 (Canada)
VCCI (Japan)
EN 301.489-1 and -17 (Europe)
±âŸ:

•IEEE 802.11a, 802.11b and 802.11g
•Cisco Compatible Wireless (based on CCX v1.0 and CCX v2.0)
•Wi-Fi
•WHQL
•FCC Bulletin OET-65C
•RSS-102
Àü¿ø °ü¸®
3 ´Ü°èÀÇ Àü¿ø ¼Òºñ °¡´É
• CAM (Ç׽à »ç¿ë ¸ðµå)
• Fast PSP (ÀýÀü ¸ðµå)
• Max PSP (ÃÖ´ë ÀýÀü ¸ðµå)
¾ÈÅ׳ª
2m ÄÉÀ̺íÀÌ ÀåÂøµÈ ÀÌÁß ´ë¿ª 2.4/5 GHz 1 dBi effective gain ¾ÈÅ׳ª
º¸¾È ¾ÆÅ°ÅØÃ³ Ŭ¶óÀÌ¾ðÆ® ÀÎÁõ
Cisco Wireless Security Suite¿¡´Â ´ÙÀ½ÀÌ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù.

ÀÎÁõ:
• ½Ã½ºÄÚ LEAP, PEAP-GTC, PEAP-MSCHAPv2 ¹× EAP-TLS¸¦ À§ÇÑ WPA ¹× 802.1X Áö¿ø
• MAC ÁÖ¼Ò ¹× Ç¥ÁØ 802.11 ÀÎÁõ ¸ÞÄ¿´ÏÁò¿¡ ÀǰÅ

¾Ïȣȭ:
• 20 ºñÆ®¿Í 128 ºñÆ®ÀÇ Á¤Àû ¹× µ¿Àû IEEE 802.11 WEP ۸¦ À§ÇÑ Áö¿ø
• Cisco TKIP¿Í WPA TKIP ÀÎÁõÀÇ Çâ»óµÈ ±â´É: Ű ÇØ½Ì(ÆÐŶº° ŰÀ×), ¸Þ½ÃÁö ¹«°á¼º Á¡°Ë (MIC) ¹× ºê·Îµåij½ºÆ® Ű ·ÎÅ×À̼Ç
µå¶óÀ̹ö
Windows XP ¹× Windows 2000
Å©±â
4.72 in. (119.9mm) widex 3.12205 in. (79.3mm) high
¹«°Ô
• Standard (frame) PCI w/Antenna: 3.64 oz. (103.2 g)
• Standard (frame) PCI w/o Antenna: 1.92 oz. (54.7 g)
• Low Pro-le PCI w/Antenna: 3.43 oz. (97.5 g)
• Low Pro-le PCI w/o Antenna: 1.72 oz. (49.0 g)
»ç¿ë ȯ°æ
ºñÀÛµ¿(½ºÅ丮Áö) ¿Âµµ:
• 0 C¿¡¼­ +85 C±îÁö

ÀÛµ¿ ¿Âµµ:
• 0 C ¿¡¼­ +70 C±îÁö

½Àµµ (ºñÀÀÃà):
• 10 - 90%
Warranty
One Year
Wi-Fi ÀÎÁõ


°í°´´Ô °áÀç ¿Ï·á È®ÀÎÈÄ 
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