• Site Configuration Tools
  • Security Option
  • Local/Remote Resource
  • Wireless Health Display
  • Troubleshooting Expert
  • Wired to Wireless Integration
  • Single User Interface
  • Long-Term Trending Information

 

Access Point ¼³Ä¡ ¼³°è¿¡¼­ºÎÅÍ ±â¾÷ º¸¾È Á¤Ã¥ ¼ö¸³À» À§ÇØ º£À̽º¶óÀÎÀ» Ã¥Á¤ÇÏ´Â µ¥±îÁö, Network InstrumentsÀÇ Observer´Â Wireless NetworkÀ» ¿î¿µ °ü¸®ÇÒ ¼ö ÀÖ´Â ÅëÇÕ ¼Ö·ç¼ÇÀ» Á¦°øÇÑ´Ù. Wireless NetworkÀÌ ·ÎÄÿ¡¼­ °ü¸®µÇµç ¸®¸ðÆ® ÁöÁ¡¿¡¼­ °ü¸®µÇµç »ó°ü¾øÀÌ ObserverÀÇ ºÐ¼® ´É·ÂÀº ´Éµ¿ÀûÀ̰í Àû±ØÀûÀÎ ³×Æ®¿÷ °ü¸®¿Í µ¿½Ã¿¡ ½ÇÁ¦ ¹ß»ýÇÑ ¹®Á¦Á¡À» ÃÖ´ëÇÑÀ¸·Î ½Å¼ÓÇÏ°Ô ÇØ°áÇÒ ¼ö ÀÖ´Â È¿À²¼ºÀ» Á¦°øÇØ ÁØ´Ù.

Observer´Â Wired NetworkÀ» °ü¸®ÇÒ ¼ö ÀÖ´Â ±â´Éµµ Æ÷ÇÔÇϰí ÀÖ¾î Wired¿Í Wireless NetworkÀ» º¹ÇÕÀûÀ¸·Î »ç¿ëÇϰí ÀÖ´Â ±â¾÷À̳ª º¹ÇÕ ³×Æ®¿÷ ±¸Ãà °èȹÀÌ ÀÖ´Â ±â¾÷¿¡°Ô One-Stop-SolutionÀÇ ¿ªÇÒÀ» °ø±ÞÇÑ´Ù. »Ó¸¸ ¾Æ´Ï¶ó Wireless¸¦ °ø½ÄÀûÀ¸·Î »ç¿ëÇÏÁö ¾Ê°í Àִ ȯ°æ¿¡¼­ ÀÛ¿ëÇϰí ÀÖ´Â Wireless Ȱµ¿ »óŸ¦ ŽÁöÇÒ ¼ö ÀÖ´Ù.





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Site Configuration Tools
  • Wireless ³×Æ®¿÷À» ±¸ÃàÇÒ ¶§¿¡´Â Access PointÀÇ À§Ä¡ ¼³Á¤, º¸¾È ¼³Á¤, Performance È®ÀÎ µî ¿©·¯ ´Ü°è°¡ ¿ä±¸µÈ´Ù.
  • Wireless Performance Indicator´Â ´ÙÀ½°ú °°Àº ³»¿ëÀ» Æ÷ÇÔÇϰí ÀÖ´Ù :

    -. Traffic Total
    -. Signal Quality
    -. Signal Strength
    -. Áö¿øµÇ´Â Client
    -. ½ÇÁ¦ µ¥ÀÌÅÍ Àü¼Û ¼Óµµ
    -. Access Point¸¦ Áö³ª Åë½ÅµÇ´Â Wired Traffic

Security Options
  • Observer´Â ³×Æ®¿÷ »óÀÇ ¹ÙÀÌ·¯½º¿Í Attack Signature¸¦ °¨½ÃÇÑ´Ù. µû¶ó¼­ °¨¿°µÈ Àåºñ°¡ ³×Æ®¿÷ »óÀÇ ´Ù¸¥ Àåºñ¿¡ ¿µÇâÀ» ¹ÌÄ¡±â Àü¿¡ ¹Ù·Î Â÷´Ü½ÃÄÑ Å¸ Àåºñ¸¦ º¸È£ÇÑ´Ù. Network Instruments´Â ÃÖ½ÅÀÇ ¹ÙÀÌ·¯½º¿Í Attack Signature¸¦ ¾÷µ¥ÀÌÆ®ÇÏ¿© Á¦°øÇÔÀ¸·Î½á ³×Æ®¿÷ °ü¸®ÀÚ¸¦ ÃֽŠÀ§Çù ¿ä¼Òº¸´Ùµµ ¿ìÀ§¿¡ ÀÚ¸®Àâ°Ô µµ¿ÍÁØ´Ù.
  • Observer´Â ´ÙÀ½ÀÇ ¿ä¼Ò¸¦ È®ÀÎÇÏ¿© À§Çù ¿äÀÎÀ¸·ÎºÎÅÍ ³×Æ®¿÷À» º¸È£ÇÑ´Ù :

    -. Unknown Clients
    -. Broadcasted SSIDs
    -. Rogue Access Points
    -. Misconfigured Access Points

Local / Remote Capabilities
  • ÃÑüÀûÀÎ ³×Æ®¿÷ °ü¸®´Â °¡½Ã¼º¿¡ ÀÇÁ¸ÇÑ´Ù. Observer´Â ¹®Á¦¸¦ ÇØ°áÇÒ ¼ö ÀÖ´Â °¡½Ã¼ºÀ» Áï½Ã È®º¸ÇÒ »Ó ¾Æ´Ï¶ó Ãë¾à ¿ä¼Ò¸¦ Á¦°ÅÇÏ°í ³×Æ®¿÷ÀÇ È帧À» È¿À²ÀûÀ¸·Î À¯Áö½ÃÄÑÁØ´Ù. Network InstrumentsÀÇ Probe¸¦ ¸®¸ðÆ® ÁöÁ¡¿¡ Ãß°¡ÇÏ¸é ³×Æ®¿÷ÀÇ ¸ðµç ¼¼±×¸ÕÆ®¿¡ ´ëÇÑ °¡½Ã¼ºÀÌ »ý±ä´Ù. µû¶ó¼­ ³×Æ®¿÷ °ü¸®ÀÚ¿Í ¸®¸ðÆ® ÁöÁ¡ÀÌ ¼­·Î ´Ù¸¥ ³ª¶ó¿¡ À§Ä¡Çϰí ÀÖ´õ¶óµµ ¿ø°ÝÁöÀÇ Wireless NetworkÀ» ¹Ù·Î ÇöÀå¿¡¼­ °ü¸®ÇÏ´Â °Í°ú µ¿ÀÏÇÏ°Ô ¿î¿µ °ü¸®ÇÒ ¼ö ÀÖ´Ù.
Wireless Health Display
Network Performance¸¦ Packet-by-Packet ¼öÁØÀ¸·Î Á¶»çÇÏ´Â ÀÏÀº °áÄÚ ½¬¿î ÀÏÀÌ ¾Æ´Ï´Ù. ObserverÀÇ Wireless Vital Signs´Â Wireless Health¸¦ ÇÑ ´«¿¡ º¼ ¼ö ÀÖ°Ô µð½ºÇ÷¹ÀÌ Çϸç Connection Speed, Signal Strength, Signal Quality, WLAN Utilization, Error Condition°ú °°Àº Áß¿ä Performance Ư¡À» ³ªÅ¸³»ÁֹǷΠPacket-by-Packet ¼öÁØÀÇ ³×Æ®¿÷ °üÂûÀÌ °£ÆíÇØÁø´Ù. Access Point Load Monitor ¿ª½Ã °³º° Access Point »ó¿¡¼­ÀÇ ÇöÀç »óÅÂ, Áï ÃÊ´ç ÆÐŶ ¼ö, ÃÊ´ç ¹ÙÀÌÆ® ¼ö, Access Point Utilization°ú °°Àº Åë°è¸¦ º¸¿©ÁØ´Ù.
Troubleshooting Experts
³×Æ®¿÷¿¡ ¹®Á¦°¡ ÀÖ´Ù´Â °ÍÀ» ¾Ë·ÁÁÖ´Â °ÍÀº ¾î·Á¿î ÀÏÀÌ ¾Æ´Ï´Ù. ¹®Á¦´Â ¹®Á¦°¡ ¹ß»ýÇÑ ÁöÁ¡À» Á¤È®ÇÏ°Ô Áý¾î³»´Â °Í°ú ¹®Á¦¸¦ ½Å¼ÓÇÏ°Ô ÇØ°áÇÏ¿© ½Ã°£°ú ºñ¿ëÀ» ÃÖ´ëÇÑÀ¸·Î Àý°¨ÇÒ ¼ö ÀÖ¾î¾ß ÇÑ´Ù´Â Á¡ÀÌ´Ù. Observer´Â Wireless ¹®Á¦¸¦ ½Å¼ÓÇÏ°Ô Â÷´ÜÇÏ¿© 50°³°¡ ³Ñ´Â Wireless Specific Expert Á¶°Ç¿¡ µû¶ó Expert Analysis ±â´ÉÀ¸·Î À̸¦ ÇØ°áÇØ ÁØ´Ù.

Wireless Expert Condition¿¡ Æ÷ÇÔµÈ ³»¿ëÀº :
-. Unknown Stations
-. °ÅÁþ MAC Addresses
-. Access Point°¡ Open SystemÀ» »ç¿ëÇÏ´ÂÁö Shared Key AuthenticationÀ» »ç¿ëÇÏ´ÂÁö
-. ¾Ïȣȭ°¡ °¡´ÉÇÑÁö ºÒ°¡´É »óÅÂÀÎÁö
-. Authentication°ú De-Authentication Rate

Wired to Wireless Integration
Wireless ¼¼±×¸ÕÆ® ½ÇÇàÀ» °èȹÇϰųª ÀÌ¹Ì Çϳª¸¦ ¼³Ä¡ÇÏ¿© »ç¿ëÇÔ¿¡ ÀÖ¾î ±âÁ¸ÀÇ Wired NetworkÀ» È®ÀåÇÏ¿© »ç¿ëÇÏ´Â °æ¿ì°¡ ¸¹´Ù. À̶§ ³×Æ®¿÷¿¡ ¾î¶² ¹®Á¦°¡ ¹ß»ýÇÏ¸é ±× ±Ù¿øÀÌ Wired³ª Wireless ¾î´À ÇÑ ÂÊ¿¡ ÀÖ´Ù°í º¼ ¼ö¸¸Àº ¾ø´Ù.
Wired¿Í Wireless ³×Æ®¿÷À» ¸ð´ÏÅÍ Çϱâ À§ÇØ º°µµÀÇ ToolÀ» °®Ãß±â´Â ºñ¿ëÀûÀÎ Ãø¸é¿¡¼­µµ ½±Áö ¾ÊÀ» »Ó ¾Æ´Ï¶ó µÎ°¡Áö ¸ðµÎ¸¦ ÃøÁ¤ÇÒ ¼ö ÀÖ´Â ToolÀ» »ç¿ëÇÏ´Â °Í º¸´Ù È¿À²¼º¿¡¼­µµ ¶³¾îÁø´Ù. Observer´Â Wired¿Í Wireless ¼¼±×¸ÕÆ®¸¦ µ¿½Ã¿¡ ¸ð´ÏÅÍ ÇÒ ¼ö Àֱ⠶§¹®¿¡ ¾î¶² ¹®Á¦°¡ ¹ß»ýÇßÀ» ¶§ Àüü ³×Æ®¿÷À» Á¶»çÇÒ ¼ö ÀÖ´Ù ; Wireless-Only Analyzer´Â ´ÜÁö Wireless Ãø¸é¹Û¿¡ È®ÀÎÇÒ ¼ö ¾ø´Ù.
»Ó¸¸ ¾Æ´Ï¶ó º¸¾È»óÀÇ ÀÌÀ¯·Î Header°¡ ¾Ïȣȭ µÊ¿¡ µû¶ó FrameÀÇ MAC Layer ÀÌ»óÀº ÀÐÀ» ¼ö ¾ø±â ¶§¹®¿¡ Wireless Only Analyzer·Î´Â ¾ÖÇø®ÄÉÀÌ¼Ç ¹®Á¦¸¦ ÇØ°áÇÒ ¼ö ¾ø´Ù´Â ¶Ç ´Ù¸¥ ÇѰ谡 ÀÖ´Ù.
Observer´Â Wired SideÀÇ Àüü Payload¸¦ º¼ ¼ö ÀÖ´Ù.
Single User Interface
Çö´ë ³×Æ®¿÷ÀÇ Æ¯Â¡Àº ±× ¾î´À ¶§º¸´Ùµµ º¹ÀâÇØÁö°í ¼¼±×¸ÕƮȭ µÇ¾îÀÖ´Ù. »õ·Î¿î ±â¼úÀÌ ³×Æ®¿÷À» ÅëÇØ ÀÛµ¿ÇÏ°í »õ·Î¿î ÄÄÆÛ³ÍÆ®°¡ Ãß°¡µÇ´Â ȯ°æ¿¡¼­ À̸¦ È¿°úÀûÀ¸·Î °ü¸®ÇÏ·Á¸é ³×Æ®¿÷ »óÀÇ ¸ðµç ¼¼±×¸ÕÆ®¸¦ ¸ð´ÏÅÍ ÇÒ ¼ö ÀÖ¾î¾ß ÇÑ´Ù. ÀÌ·¯ÇÑ ¼¼±×¸ÕÆ®¸¦ ¸ð´ÏÅͶû Èú ¶§ »óÈ£ ȣȯ¼ºÀÌ ¾ø´Â ¿©·¯ Á¾·ùÀÇ ¸ð´ÏÅ͸µ Àåºñ¸¦ »ç¿ëÇÑ´Ù´Â °ÍÀº È¿À²¼º°ú ±â´É ¸é¿¡¼­ ObserverÀÇ ±â´ÉÀ» µû¶ó¿Ã ¼ö ¾ø´Ù. Observer´Â »ç¿ëµÈ Topology¿¡ »ó°ü ¾øÀÌ ³×Æ®¿÷ÀÇ ¸ðµç ¼¼±×¸ÕÆ®¸¦ µ¿½Ã¿¡ ¸ð´ÏÅÍ ÇÒ ¼ö ÀÖÀ¸¸ç ´õ¿íÀÌ Single User Interface¸¦ ±â¹ÝÀ¸·Î Çϰí ÀÖ¾î WLAN, WAN, LAN ȤÀº À̵éÀÇ Á¶ÇÕ ³×Æ®¿÷ ȯ°æ¿¡¼­µµ öÀúÇÑ ¸ð´ÏÅ͸µ°ú °ü¸® ´É·ÂÀ» º¸¿©ÁØ´Ù.

ObserverÀÇ Single User Interface´Â ÇÑ ¾ÖÇø®ÄÉÀ̼ǿ¡ ´ëÇÑ ±³À°¸¸À¸·Îµµ ´Ù°¢ÀûÀÎ ¾ÖÇø®ÄÉÀ̼ǿ¡ µ¿ÀÏÇÏ°Ô Àû¿ëÇÒ ¼ö ÀÖ¾î »ç¿ëÀÚ ±³À°¿¡ ÇÊ¿äÇÑ ½Ã°£°ú ºñ¿ëÀ» ÁÙÀÏ ¼ö ÀÖÀ» »Ó ¾Æ´Ï¶ó ±×¸¸Å­ ½ÇÁúÀûÀÎ ¹®Á¦ ÇØ°áµµ ´õ¿í ½Å¼ÓÇÏ°Ô ³¡³¾ ¼ö ÀÖ´Ù.