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Observer
Expert´Â ³×Æ®¿÷ À̽´¸¦ »çÀü ´Éµ¿ÀûÀ¸·Î È®ÀÎÇϰí ÇØ°á ¹æÃ¥À» Áï½Ã Á¦½ÃÇÏ¿© ¹®Á¦ ÇØ°á ¼Óµµ¸¦
³ô¿©ÁØ´Ù. ½Ç½Ã°£ ȤÀº Æ÷½ºÆ® ĸÃÄ ¿¢½ºÆÛÆ® ºÐ¼®À¸·Î ¾î·Á¿î ¹®Á¦µµ Á¤È®ÇÏ°Ô Àâ¾Æ³½´Ù. |
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Observer
Expert´Â
¾ÖÇø®ÄÉÀ̼Ç, VoIP Æ®·¡ÇÈ, Æ®·£Àè¼ÇÀÇ Æ®·¡Å·Àº ¹°·Ð, LAN, WIreless
802.1 a/b/g, Gigabit, Token Ring, FDDI ³×Æ®¿÷¿¡¼
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Äھ Æ÷ÇÔÇϰí ÀÖ¾î 64-bit ÇÁ·Î¼¼½ÌÀ» ±Ø´ëÈ ÇÑ´Ù. (32-bit ¹öÀü
¿ª½Ã Æ÷ÇԵǾî ÀÖÀ½)
Network
InstrumentsÀÇ Distributed Network Analysis ¾ÆÅ°ÅØÃÄ
(NI-DNA)ÀÇ ´öºÐÀ¸·Î ¹æ´ëÇÑ ±Ô¸ð È®À强ÀÌ ÀÖÀ¸¸ç Àüü Observer Family¿Í
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Network Expert
Observer ExpertÀ» ÅëÇØ ³×Æ®¿÷ Bandwidth¿Í ÀÀ´ä ½Ã°£ÀÇ °ü°è
¿¹Ãø, ¾ÖÇø®ÄÉÀÌ¼Ç ¹®Á¦ÀÇ ÃßÀû ¹× ÇØ°á, ¾ÖÇø®ÄÉÀÌ¼Ç ¼¼¼Ç ÇÃ·Î¿ì ±×·¡ÇÁ, µ¥ÀÌÅÍ
ÆÐŶÀÇ À籸ÃàÀ» ½ÇÇàÇÏ°í Æ®·£Àè¼Ç Áö¿¬ Çö¼§À» ºÐ¸®ÇÒ ¼ö ÀÖ´Ù.
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VoIP
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Event
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- Server
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Observer
Expert´Â Observer StandardÀÇ ¸ðµç ±â´ÉÀ» Æ÷ÇÔÇϸç,
¿©±â¿¡ ³×Æ®¿÷ À̽´¸¦ È®ÀÎÇÏ¿© Áï°¢ÀûÀÎ ¼Ö·ç¼ÇÀ» Á¦°øÇÒ ¼ö ÀÖ´Â ÁÖ¿ä ±â´ÉÀÌ Ãß°¡µÇ¾î
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Expert
Events
Observer Expert´Â ÇÁ·ÎÅäÄݰú ¾ÖÇø®ÄÉÀÌ¼Ç ¹®Á¦¸¦ ½Ç½Ã°£À¸·Î µð½ºÇ÷¹ÀÌÇϰí
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°¢°¢ÀÇ ¹®Á¦¸¦ ±¸ºÐÇÏ¿© ÇØ°áÃ¥À» Á¦½ÃÇÑ´Ù.
Expert
Event Ư¡ : |
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Event ¸®½ºÆ® : |
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- NetBios
- Wireless
- VoIP
- NetBeui
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Connection
Dynamics
ObserverÀÇ ±â´É Áß Connection Dynamics´Â System ConversationÀ»
±×·¡ÇÈÀ¸·Î µð½ºÇ÷¹ÀÌÇÏ¿© Latency¿Í Response Time Áö¿¬ Çö»óÀ» Áï½Ã
È®ÀÎÇÒ ¼ö ÀÖ°Ô ÇØÁØ´Ù. ÀçÀü¼Û ¹× ÆÐŶ ¼Õ½Ç Çö»óÀº ºÓÀº»öÀ¸·Î Ç¥½ÃµÇ¾î ½Å¼ÓÇϰÔ
È®ÀÎÇÒ ¼ö ÀÖ´Ù. Connection Dynamics´Â ³×Æ®¿÷ ÀúÇÏ Çö»óÀ» ¼Õ½±°Ô
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Expert
VoIP Analysis
70°³ ÀÌ»óÀÇ VoIP Ư¼ö Metrics¸¦ ÅëÇØ VoIP ºÐ¼®À» ½ÇÇàÇÑ´Ù. VoIP
Connection ¸ð´ÏÅÍ, Voice¿Í VideoÀÇ ÀúÀå ¹× Àç»ý, Actionable
»ó¼¼¿Í Áø´Ü È®º¸, ³ôÀº ¼öÁØÀÇ Æ®·¡ÇÈ ¿ä¾à ȹµæ µî ´Ù¾çÇÑ Àü¹®Àû ±â´ÉÀÌ Observer
Expert¿¡ Æ÷ÇԵǾî ÀÖ´Ù.
VoIP
½Ã½ºÅÛÀ» »ç¿ëÇÏ¿© ÀüüÀûÀÎ ¼öÁØ¿¡¼ÀÇ ¸ð´ÏÅ͸µÀ» ½ÇÇàÇÑ ÈÄ °³º° Ä¿¹Â´ÏÄÉÀÌ¼Ç ´ÜÀ§·Î
½ÉÃþ ºÐ¼®ÇÏ´Â µ¥±îÁö µ¿ÀÏÇÑ ÀÎÅÍÆäÀ̽º¸¦ »ç¿ëÇϱ⠶§¹®¿¡ »ç¿ë»óÀÇ ÆíÀǼºµµ ³ô´Ù. |
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Application
Analysis
Observer ExpertÀÇ Application Analysis´Â ¾ÖÇø®ÄÉÀ̼Ç
Åë½ÅÀ» Æ®·¡Å·ÇÏ´Â ¹æ¹ýÀ» Á¦°øÇÏ¿© ¾ÖÇø®ÄÉÀÌ¼Ç ¹®Á¦¸¦ ½±°Ô È®ÀνÃÄÑÁØ´Ù. ¿¡·¯
¹ß»ý½Ã Statistics¸¦ È®º¸ÇÏ°í ¾ÖÇø®ÄÉÀÌ¼Ç ÀÀ´ä ½Ã°£À» ¸ð´ÏÅÍÇϸç Automatic
Server / Application Discovery¸¦ ½ÇÇàÇÒ »Ó ¾Æ´Ï¶ó ½Ç½Ã°£¿¡
°¡±î¿î ÃÖ½ÅÀÇ ¾ÖÇø®ÄÉÀÌ¼Ç ÆÛÆ÷¸Õ½º¸¦ º¸¿©ÁØ´Ù. Observer
Expert¸¦ »ç¿ëÇÏ¸é º°µµÀÇ ¾ÖÇø®ÄÉÀÌ¼Ç ¸ð´ÏÅ͸µ ½Ã½ºÅÛÀÌ ´õÀÌ»ó ÇÊ¿äÇÏÁö ¾Ê´Ù.
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Áö¿øµÇ´Â ¾ÖÇø®ÄÉÀÌ¼Ç ¸®½ºÆ® : |
- SQL
(TDS)
- Oracle
(TNS)
- MS
Networking (SMB)
- HTTP
- Telnet
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MPLS
Analysis
MPLS·Î ÀÌÀüÀ» ÇϰíÀÖ´Â Á¶Á÷ÀÇ °æ¿ì Observer¸¦ ÅëÇØ ÅëÇÕÀÇ ÃÖÁ¤»ó¿¡¼
³×Æ®¿÷À» ¸ð´ÏÅ͸µ ÇÒ ¼ö ÀÖ´Ù. Observer´Â MPLS ³×Æ®¿÷ÀÇ ¼¼ºÎ »çÇ×±îÁöµµ
Á¦°øÇϹǷΠMPLS ¹®Á¦¸¦ Á¤È®È÷ ÁöÀûÇÏ°í ÆÛÆ÷¸Õ½º¸¦ ÃøÁ¤ÇÒ ¼ö ÀÖ´Ù.
MPLSÀÇ
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Àü, Áß, ±×¸®°í º¯°æ ÈÄÀÇ ÆÛÆ÷¸Õ½º ¸®Æ÷Æ®
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MPLS
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MPLS
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CoS (Class of Service), ±×¸®°í ÀÓº£µå µÈ ÇÁ·ÎÅäÄÝ Å¸ÀÔ¿¡
µû¶ó MPLS µ¥ÀÌÅÍ ¼¼±×¸ÕÆ®È
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MultiHop
Analysis
MultiHop Analysis´Â "À̰ÍÀÌ ¾ï¼¼½º ·¹À̾îÀÇ ¹®Á¦Àΰ¡ Core
¹®Á¦Àΰ¡ ¾Æ´Ï¸é ¼ºñ½º °ø±ÞÀÚÀÇ ¹®Á¦Àΰ¡?"¶ó´Â ¸Å¿ì Áß¿äÇÑ ¹®Á¦¿¡ ´ëÇÑ
ÇØ´äÀ» Á¦½ÃÇÑ´Ù. Æ®·£Àè¼Ç ¹®Á¦, Delay, °£ÇæÀûÀÎ ¿¬°á ¹®Á¦¸¦ ºÐ¸® È®ÀÎÇÏ¿©
Network Congestion, Fragmentation, Packet Loss·ÎÀÎÇØ
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MultiHop AnalysisÀÇ ÀÚµ¿È - Observer 12 :
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Delay¿Í Packet Loss¸¦ ã¾Æ³½´Ù.
MultiHopÀÇ
ÀåÁ¡ : |
- Multiple
Segment, Hop, Route¸¦ Åë°úÇÏ´Â Conversation Æ®·¡Å·
- Delay¸¦
½Å¼ÓÈ÷ Àâ¾Æ³»¾î Á¦°Å
- ÃÖ´ë
10°³ Hop Áö¿ø
- Router¸¦
Áö³ªµµ ½±°Ô º¼ ¼ö ÀÖÀ½
- º´¸ñÇö»ó
ÁöÀû
- ¼ºñ½º
°ø±ÞÀÚÀÇ SLA Áؼö¿©ºÎ È®ÀÎ
- ³×Æ®¿÷
ÀúÇÏ Çö»óÀÌ Network Delay ¶§¹®ÀÎÁö ½Ã½ºÅÛ ÇÁ·Î¼¼½º »óÀÇ ¹®Á¦ÀÎÁö ÆÇ´Ü
- ÆÐŶ
¼Õ½Ç Çö»ó°ú ÁöÁ¡ È®ÀÎ
- One-way,
Round-trip, °³º° Hop Delay ÃøÁ¤
- Connection
Dynamics¸¦ Ȱ¿ëÇÏ¿© Packet-by-Packet, Hop-by-Hop
È®ÀÎ
- Hop
Summary¸¦ ÅëÇØ ÅëÇÕÀûÀÎ Delay Çö»ó È®ÀÎ
- Summary
Statistics¸¦ ÅëÇØ ¿ä¾à µð½ºÇ÷¹ÀÌ È®ÀÎ
- WAN,
Ethernet, Wireless, Gigabit Network¿¡ »ç¿ë °¡´É
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Stream
Reconstruction
Æ÷·»Á÷, ÄÄÇöóÀ̾ð½º, º¸¾ÈÀ» °í·ÁÇÏ´Â ±â¾÷ °ü¸®ÀÚÀÇ °æ¿ì Observer¸¦ »ç¿ëÇÏ¿©
Æ®·¡ÇÈÀ» ĸÃÄÇϰí ÀÌ·¸°Ô ĸÃÄµÈ Æ®·¡ÇÈÀ» »ç¿ëÀÚ°¡ Àб⠽¬¿î ÇüÅ·ΠCommunicationÀ»
ÀçÇü¼º ÇÒ ¼ö ÀÖ´Ù. À̹ÌÁö¸¦ Æ÷ÇÔÇÑ À¥ ÆäÀÌÁö º¹±¸, À̸ÞÀÏ º¹±¸, ÀνºÅÏÆ® ¸Þ½ÃÁö
´ëȸ¦ º¹±¸ÇÏ¿© ³×Æ®¿÷ »ó¿¡¼ ȸµæÇϱ⠾î·Á¿î Áõ°Å¹°À» È®º¸ÇÒ ¼ö ÀÖ´Ù. ÀÌ·¯ÇÑ Stream
Reconstruction ±â´ÉÀº ±â¾÷ÀÇ ÀÎÅÍ³Ý »ç¿ë Á¤Ã¥À» À¯ÁöÇϰí Sarbanes-Oxley
¹ýÀ» ÁؼöÇÏ´Â µ¥µµ Áß¿äÇÑ ¿ªÇÒÀ» ÇÑ´Ù. |
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