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JUNIPER NETWORKS ISG SERIES
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ÁÖ´ÏÆÛ ³×Æ®¿÷½º ISG(Integrated Security Gateways)´Â °í¼Ó ¸¶ÀÌÅ©·ÎÇÁ·Î¼¼¼¿Í ÇÔ²² 4¼¼´ë º¸¾È ASICÀÎ
GigaScreen3¸¦ È°¿ëÇØ ÃÖ°í ¼öÁØÀÇ ¹æȺ®°ú VPN ¼º´ÉÀ» Á¦°øÇÏ´Â ¸ÂÃãÇü º¸¾È ¼Ö·ç¼ÇÀÔ´Ï´Ù. Juniper Networks ISG
2000 ¹× ISG 1000Àº VoIP ¹× ½ºÆ®¸®¹Ö ¹Ìµð¾î¿Í °°Àº ÷´Ü ¾ÖÇø®ÄÉÀ̼ǿ¡ È®Àå °¡´ÉÇϸç ÀÏ°üµÈ ¼º´ÉÀ» Áö¿øÇØ¾ß ÇÏ´Â ¿£ÅÍÇÁ¶óÀÌÁî,
Åë½Å »ç¾÷ÀÚ ¹× µ¥ÀÌÅÍ ¼¾ÅÍ È¯°æ¿¡ ƯÈ÷ ÀÌ»óÀûÀÔ´Ï´Ù. VPN ¹× DoS ¼Ö·ç¼ÇÀÎ ISG 1000Àº µ¿±Þ ÃÖ°ÀÇ Deep Inspection
¹æȺ®À» ÅëÇÕÇÔÀ¸·Î½á, ´ë¿ë·® Æ®·¡ÇÈÀ» ó¸®ÇÏ´Â ÁÖ¿ä ³×Æ®¿öÅ© ¼¼±×¸ÕÆ®¿¡ ´ëÇÑ ³×Æ®¿öÅ© ¹× ¾ÖÇø®ÄÉÀÌ¼Ç ·¹º§ º¸È£ ±â´ÉÀ» Á¦°øÇÒ »Ó¸¸ ¾Æ´Ï¶ó
¾ÈÀüÇÏ°í ½Å·ÚÇÒ ¼ö ÀÖ´Â ¿¬°áÀÌ ÀÌ·ç¾îÁöµµ·Ï º¸ÀåÇÕ´Ï´Ù.
- ISG 2000: ISG 2000Àº ¸ÖƼ ±â°¡ºñÆ® ¼º´É, ¸ðµâÇü ¾ÆÅ°ÅØó ¹× dzºÎÇÑ °¡»óÈ ±â´ÉÀ»
°®Ãá ¿Ïº®ÇÑ ÅëÇÕ FW/VPN/IDP ½Ã½ºÅÛÀÔ´Ï´Ù. ±âº» FW/VPN ½Ã½ºÅÛÀº IDP ÅëÇÕÀ» À§ÇØ ÃÖ°í 4°³ I/O ¸ðµâ°ú 3°³ º¸¾È ¸ðµâÀ»
¼ö¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
- ISG 1000: ISG 1000Àº ±â°¡ºñÆ® ¼º´É, ¸ðµâÇü ¾ÆÅ°ÅØó ¹× dzºÎÇÑ °¡»óÈ ±â´ÉÀ» °®Ãá
¿Ïº®ÇÑ ÅëÇÕ FW/VPN/IDP ½Ã½ºÅÛÀÔ´Ï´Ù. ±âº» FW/VPN ½Ã½ºÅÛÀº 4°³ÀÇ °íÁ¤ 10/100/1000 ÀÎÅÍÆäÀ̽º¿Í ÀÎÅÍÆäÀ̽º È®ÀåÀ» À§ÇÑ
2°³ÀÇ Ãß°¡ I/O ¸ðµâ°ú ÇÔ²² Á¦°øµË´Ï´Ù.
ISG ½Ã¸®Áî´Â ÅëÇÕ IDP(Intrusion Detection and Prevention)¸¦ Áö¿øÇϵµ·Ï ¾÷±×·¹À̵åÇÔÀ¸·Î½á ±âÁ¸ À§ÇùÀº
¹°·Ð, »õ·Ó°Ô ´ëµÎÇÏ´Â À§Çù¿¡ ´ëóÇÏ´Â °·ÂÇÑ ³×Æ®¿öÅ© ¹× ¾ÖÇø®ÄÉÀÌ¼Ç ·¹ÀÌ¾î º¸È£ ±â´ÉÀ» Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù. ÁÖ´ÏÆÛ ³×Æ®¿÷½º IDP
Ç÷§Æû¿¡¼ Á¦°øÇÏ´Â °Í°ú µ¿ÀÏÇÑ ¼ÒÇÁÆ®¿þ¾î¸¦ È°¿ëÇÏÁö¸¸ ScreenOS¿¡ ÅëÇÕµÈ ISG ½Ã¸®Áî´Â µ¿±Þ ÃÖ°ÀÇ ¹æȺ®, VPN ¹× IDP¸¦ ´ÜÀÏ
¼Ö·ç¼ÇÀ¸·Î ÅëÇÕÇÏ°í ÀÖ½À´Ï´Ù. ¶ÇÇÑ º¸¾È ¸ðµâÀ̶ó°í ºÒ¸®´Â Àü¿ë ÇÁ·Î¼¼½Ì ¸ðµâÀ» ÅëÇØ ¸ÖƼ ±â°¡ºñÆ® ¹æȺ®, VPN ¹× IDP¸¦ º¸ÀåÇÏ´Â Àü¿ë
ÇÁ·Î¼¼½ÌÀÌ ¼öÇàµË´Ï´Ù. ÃÖ°í ¼öÁØÀÇ º¸¾È ó¸® ¼º´É°ú ³×Æ®¿öÅ© ¼¼±×¸ÕÆ® ºÐÇÒ ±â´ÉÀ» °®Ãß°í ÀÖ´Â ISG ½Ã¸®Áî´Â °æ°è¼± ¼³Ä¡´Â ¹°·Ð ³»ºÎ
³×Æ®¿öÅ©¸¦ º¸È£Çϵµ·Ï ±¸ÃàµÉ ¼ö ÀÖ½À´Ï´Ù.
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»ç¾ç |
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ISG 2000 Advanced |
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ISG 1000 Advanced |
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ÀÎÅÍÆäÀ̽º °³¼ö |
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ÃÖ°í 8°³ÀÇ Mini-GBIC(SX ¶Ç´Â LX) Áö¿ø, ¶Ç´Â ÃÖ°í 28°³ÀÇ 10/100 Áö¿ø
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4°³ÀÇ °íÁ¤ 10/100/1000¿Í ÃÖ°í 4°³ÀÇ Mini GBIC (SX or LX) ¶Ç´Â ÃÖ°í 8°³ÀÇ 10/100/1000 ¶Ç´Â ÃÖ°í 20°³ÀÇ 10/100
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ÃÖ´ë ó¸® ·® |
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2G FW 1G 3DES VPN
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1G FW 1G 3DES VPN
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ÃÖ´ë ¼¼¼Ç °³¼ö |
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512,000
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250,000
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VPN ÅͳΠÃÖ´ë °³¼ö |
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10,000
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2,000
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Á¤Ã¥ ÃÖ´ë °³¼ö |
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30,000
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10,000
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°¡»ó ½Ã½ºÅÛ ÃÖ´ë °³¼ö |
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50
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10
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°¡»ó LAN ÃÖ´ë °³¼ö |
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500
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250
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º¸¾È Á¸ ÃÖ´ë °³¼ö |
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±âº» 26, ÃÖ°í 100°³ Ãß°¡ °¡´É
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±âº» 20, ÃÖ°í 20°³ Ãß°¡ °¡´É
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°¡»ó ¶ó¿ìÅÍ ÃÖ´ë °³¼ö |
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±âº» 3, ÃÖ°í 50°³ Ãß°¡ °¡´É
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±âº» 3, ÃÖ°í 10°³ Ãß°¡ °¡´É
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Áö¿øµÇ´Â °í°¡¿ë¼º ¸ðµå |
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Active/Passive Active/Active Active/Active Full Mesh
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Active/Passive Active/Active Active/Active Full Mesh
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Áö¿øµÇ´Â ¶ó¿ìÆà ÇÁ·ÎÅäÄÝ |
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OSPF, BGP, RIPv1/v2
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OSPF, BGP, RIPv1/v2
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Deep Inspection |
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¿¹
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¿¹
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À¥ ÇÊÅ͸µ ÅëÇÕ / ÀçÀü¼Û |
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¾Æ´Ï¿ä / ¿¹
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¾Æ´Ï¿ä / ¿¹
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»ç¾ç |
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ISG 2000 Baseline |
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ISG 1000 Baseline |
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¼¼¼Ç |
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256,000
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125,000
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µ¿½Ã VPN ÅͳΠ|
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1,000
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1,000
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VLAN |
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100
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50
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Áö¿øµÇ´Â ¶ó¿ìÆà ÇÁ·ÎÅäÄÝ |
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RIPv1/v2
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RIPv2
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°í°¡¿ë¼º(High Availability) |
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Active/Passive
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Active/Passive
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Deep Inspection |
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¾Æ´Ï¿ä
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¾Æ´Ï¿ä
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À¥ ÇÊÅ͸µ ÅëÇÕ / ÀçÀü¼Û |
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¾Æ´Ï¿ä / ¿¹
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¾Æ´Ï¿ä / ¿¹
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ÅëÇÕ IDP |
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¾Æ´Ï¿ä
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¾Æ´Ï¿ä
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