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- Áö¿ª »ç¹«¼Ò ¹× Áö»ç »çÀÌÆ® ±¸ÃàÀ» À§ÇØ °í¼º´É, º¸¾È ¹× LAN/WAN
Á¢¼Ó ±â´ÉÀ» Á¦°øÇÏ´Â ¸ÂÃãÇü º¸¾È Àåºñ
- Stateful ¹æȺ®, IPSec VPN, IPS, ¹ÙÀÌ·¯½º Â÷´Ü(½ºÆÄÀÌ¿þ¾î Â÷´Ü,
¾Öµå¿þ¾î Â÷´Ü, ÇÇ½Ì Â÷´Ü Æ÷ÇÔ), ½ºÆÔ Â÷´Ü, À¥ ÇÊÅ͸µ µîÀ» Æ÷ÇÔÇÑ
Æ÷°ýÀûÀÎ UTM(Unified Threat Management) º¸¾È ±â´É°ú º¸¾È Àü¿ë
ÇÁ·Î¼¼½Ì Çϵå¿þ¾î
- È®Àå °¡´ÉÇÑ I/O ¾ÆÅ°ÅØó´Â Ź¿ùÇÑ º¸¾È Åä´ë À§¿¡ LAN ¹× WAN Á¢¼Ó
¿É¼ÇÀ» Á¦°øÇÔÀ¸·Î½á ºñ¿ë Àý°¨ ¹× ÅõÀÚ º¸È£ °È
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Juniper Networks SSG(Secure Services Gateway) 500 Series´Â Áö¿ª »ç¹«¼Ò ¹× Áö»ç »çÀÌÆ® ±¸ÃàÀ» À§ÇØ °í¼º´É, º¸¾È ¹× LAN/WAN Á¢¼Ó ±â´ÉÀ» Á¦°øÇÏ´Â »õ·Î¿î À¯ÇüÀÇ ¸ÂÃãÇü º¸¾È ÀåºñÀÔ´Ï´Ù. Stateful ¹æȺ®, IPSec VPN, IPS, ¹ÙÀÌ·¯½º Â÷´Ü(½ºÆÄÀÌ¿þ¾î/¾Öµå¿þ¾î/ÇÇ½Ì Â÷´Ü Æ÷ÇÔ), ½ºÆÔ Â÷´Ü ¹× À¥ ÇÊÅ͸µÀ» Æ÷ÇÔÇÑ Æ÷°ýÀûÀÎ UTM(Unified Threat Management) º¸¾È ±â´É ¼¼Æ®°¡ Æ÷ÇԵǾî ÀÖ¾î Áö»ç¿¡¼ ¼öÇàµÇ´Â Æ®·£Àè¼ÇÀ» ¿ú, ½ºÆÄÀÌ¿þ¾î, Æ®·ÎÀÌ ¸ñ¸¶ ¹× ¾Ç¼º ÄÚµå·ÎºÎÅÍ º¸È£ÇÒ ¼ö ÀÖ½À´Ï´Ù.
SSG 500 Series´Â ÀüÅëÀûÀÎ Áö»ç ¶ó¿ìÅÍ ¶Ç´Â ¹æȺ®/¶ó¿ìÆà ÅëÇÕ Àåºñ·Î ±¸ÃàÇÏ¿© ÀÚº» ¹× ¿î¿µ ºñ¿ëÀ» Àý°¨ÇÒ ¼ö ÀÖ´Â °·ÂÇÑ ¶ó¿ìÆà ¿£ÁøÀ¸·Î¼, °·ÂÇÑ UTM º¸¾È ±â´ÉÀ» º¸¿ÏÇÕ´Ï´Ù. |
- SSG 520 : SSG 520Àº 600MbpsÀÇ IMIX ¹æȺ® Æ®·¡ÇÈ°ú 300MbpsÀÇ IPSec VPNÀ» Á¦°øÇÕ´Ï´Ù.
- SSG 550 : SSG 550Àº 1GbpsÀÇ IMIX ¹æȺ® Æ®·¡ÇÈ°ú 500MbpsÀÇ IPSec VPNÀ» Á¦°øÇÕ´Ï´Ù. ¶ÇÇÑ ÀÌÁß Àü¿ø °ø±Þ
ÀåÄ¡¸¦ Áö¿øÇÏ°í NEBS¸¦ ÁؼöÇÕ´Ï´Ù. |
SSG 520 ¹× SSG 550Àº º¸¾È Ç÷§ÆûÀ¸·Î WAN ¹× °í¼Ó ³»ºÎ ³×Æ®¿öÅ©¸¦ º¸È£ÇÏ´Â µ¿½Ã¿¡, ³ôÀº ¼öÁØÀÇ ½Ã½ºÅÛ ¹× ÀÎÅÍÆäÀ̽º ¸ðµâ¼ºÀ» ÅëÇØ Ç÷§Æû¿¡ ´ëÇÑ ÅõÀÚ ¼öÀÍ(ROI)À» È®´ëÇϱ⸦ ¿øÇÏ´Â Áö¿ª »ç¹«¼Ò/Áö»ç, Áß±Ô¸ð ±â¾÷ ¹× ¼ºñ½º »ç¾÷Àڵ鿡°Ô ÀÌ»óÀûÀÔ´Ï´Ù. |
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- WAN ¿¬°á ¹× º¸¾È ±â´ÉÀ» Á¦°øÇÏ´Â °ÍÀº ¹°·Ð, ³»ºÎ ³×Æ®¿öÅ© ¹× ¾ÖÇø®ÄÉÀÌ¼Ç ¼öÁØ °ø°ÝÀ¸·ÎºÎÅÍ °í¼Ó LANÀ» º¸È£ÇÏ´Â ¸ÂÃãÇü °í¼º´É Ç÷§Æû
- Àåºñ¸¦ ÅëÇÕÇÏ°í IT ºñ¿ëÀ» Àý°¨ÇÒ ¼ö ÀÖ´Â ÅëÇÕ º¸¾È ¹× LAN/WAN ¶ó¿ìÆà ±â´É
- Æ÷°ýÀûÀÎ UTM(Unified Threat Management) º¸¾È ±â´ÉÀ» ÅëÇØ ³×Æ®¿öÅ© ¹× ¾ÖÇø®ÄÉÀÌ¼Ç ¼öÁØ °ø°ÝÀ» ¹æ¾îÇÏ´Â µ¿½Ã¿¡, ÄÁÅÙÆ® ±â¹Ý °ø°ÝÀ» Â÷´ÜÇÕ´Ï´Ù. UTM º¸¾È ±â´ÉÀº ´ÙÀ½°ú °°½À´Ï´Ù. |
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o Stateful Inspection ¹æȺ® - ¾×¼¼½º Á¦¾î ½ÇÇà ¹× ³×Æ®¿öÅ© ¼öÁØ °ø°Ý Â÷´Ü
o IPS(Deep Inspection firewall) - ¾ÖÇø®ÄÉÀÌ¼Ç ¼öÁØ °ø°Ý Â÷´Ü
o Kaspersky Lab ½ºÄ³´× ¿£ÁøÀ» ±â¹ÝÀ¸·Î ¼³°èµÈ µ¿±Þ ÃÖ°ÀÇ ¹ÙÀÌ·¯½º Â÷´Ü ±â´É(ÇÇ½Ì Â÷´Ü, ½ºÆÄÀÌ¿þ¾î Â÷´Ü, ¾Öµå¿þ¾î Â÷´Ü Æ÷ÇÔ) - ³×Æ®¿öÅ© ¼Õ»óÀÌ ¹ß»ýÇϱâ Àü¿¡ ¹ÙÀÌ·¯½º, Æ®·ÎÀÌ ¸ñ¸¶ ¹× ±âŸ ¾Ç¼º ÄÚµå Â÷´Ü
o Symantec°úÀÇ Á¦ÈÞ¸¦ ÅëÇÑ ½ºÆÔ Â÷´Ü - ¾Ë·ÁÁø ½ºÆиÓ(spammer) ¹× ÇǼÅ(phisher) Â÷´Ü
o À¥ ÇÊÅ͸µ(SurfControl) - ¾Ë·ÁÁø ¾Ç¼º ´Ù¿î·Îµå »çÀÌÆ® ¶Ç´Â ±âŸ ºÎÀûÀýÇÑ À¥ ÄÁÅÙÆ®¿¡ ´ëÇÑ ¾×¼¼½º Â÷´Ü
o site-to-site IPSec VPN - Áö»ç °£ ¾ÈÀüÇÑ Åë½Å ±¸Ãà
o DoS(Denial of Service) ¿ÏÈ ±â´É
o H.323, SIP, SCCP ¹× MGCP°¡ VoIP Æ®·¡ÇÈÀ» °Ë»ç ¹× º¸È£ÇÏ´Â ¾ÖÇø®ÄÉÀÌ¼Ç °èÃþ °ÔÀÌÆ®¿þÀÌ |
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- Serial, T1/E1, DS3, 10/100/1000, SFP ¹× FE¸¦ Áö¿øÇÏ´Â ±¤¹üÀ§ÇÑ LAN ¹× WAN ÀÎÅÍÆäÀ̽º
- ´Ù¾çÇÑ ³×Æ®¿öÅ© ¿¬°á ¿ä°Ç°ú ÇâÈÄ ¼ºÀå ¿ä°ÇÀ» Áö¿øÇÏ´Â ÀÎÅÍÆäÀ̽º ¹× ¶ó¿ìÆà À¯¿¬¼º
- ÀÎÅÍÆäÀ̽º ¶Ç´Â Àåºñ °£ÀÇ ½Å¼ÓÇÑ ÆäÀÏ¿À¹ö¸¦ Áö¿øÇÏ´Â ´Ù¾çÇÑ °í°¡¿ë¼º ¿É¼Ç
- Ãß°¡ Çϵå¿þ¾î ºñ¿ë ¾øÀÌ ÀÎÅÍÆäÀ̽º ¹Ðµµ¸¦ ³ôÀÌ°í Á¤Ã¥ ¼ö¸³ ºñ¿ëÀ» Àý°¨Çϸç ÀÎÁõ¹ÞÁö ¾ÊÀº »ç¿ëÀÚ¿Í °ø°ÝÀ» Â÷´ÜÇÏ´Â °ÍÀº ¹°·Ð, ¹æȺ®/VPNÀÇ °ü¸®¸¦ ´Ü¼øÈÇÒ ¼ö ÀÖ´Â Ä¿½ºÅ͸¶ÀÌÁî °¡´ÉÇÑ º¸¾È Á¸
- ±×·¡ÇÈ Web UI, CLI ¶Ç´Â NetScreen-Security Manager Áß¾Ó °ü¸® ½Ã½ºÅÛÀ» ÅëÇÑ °ü¸®
- ¿Ïº®ÇÑ Áß¾Ó ÁýÁᫎ ¼ö¸í °ü¸®¸¦ À§ÇÑ Á¤Ã¥ ±â¹Ý °ü¸®
- JUNOS 8.0 ÀÌ»óÀ¸·ÎÀÇ ¾÷±×·¹À̵å Á¦Ç°À» º°µµ ±¸ÀÔÇÒ ¼ö ÀÖ½À´Ï´Ù.(SSG 520M ¹× SSG 550M¿¡¸¸ ÇØ´ç) |
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2 x T1 PIM |
X |
2 x E1 PIM |
X |
2 x Serial PIM |
X |
1 x DS3 EPIM |
X |
4 x FE EPIM |
X |
1 x Gbe EPIM |
X |
1 x SFP EPIM |
X |
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ÀÎÅÍÆäÀ̽º °³¼ö |
4x 10/100/1000 |
4x 10/100/1000 |
½Å·ÚÇÒ ¼ö ÀÖ´Â ÀÎÅÍÆäÀ̽º
³» ÃÖ´ë IP ÁÖ¼Ò °³¼ö |
¹«Á¦ÇÑ |
¹«Á¦ÇÑ |
PIM(Physical Interface Module)
È®Àå ½½·Ô |
6 |
6 |
Çâ»óµÈ PIM È®Àå ½½·Ô |
2 |
4 |
WAN ÀÎÅÍÆäÀ̽º ¿É¼Ç |
Serial, T1, E1, DS3 |
Serial, T1, E1, DS3 |
LAN ÀÎÅÍÆäÀ̽º ¿É¼Ç |
SFP, FE, 10/100/1000 |
SFP, FE, 10/100/1000 |
ÃÖ´ë 󸮷® |
650+ Mbps FW
600 Mbps IMIX FW
300 Mbps VPN |
1+ Gbps FW
1 Gbps IMIX FW
500 Mbps VPN |
ÃÊ´ç ÆÐŶ(64¹ÙÀÌÆ®) |
300,000 PPS |
600,000 PPS |
ÃÖ´ë ¼¼¼Ç °³¼ö |
64,000 |
128,000 |
ÃÖ´ë VPN ÅͳΠ°³¼ö |
500 |
1,000 |
Á¤Ã¥ ÃÖ´ë °³¼ö |
1,000 |
4,000 |
ÃÖ´ë °¡»ó LAN °³¼ö |
125 |
150 |
ÃÖ´ë º¸¾È Á¸ °³¼ö |
60 |
60 |
ÃÖ´ë °¡»ó ¶ó¿ìÅÍ °³¼ö |
5 |
8 |
Áö¿ø WAN ĸ½¶È |
Frame Relay, Multilink Frame Relay, PPP, Multilink PPP, HDLC |
Frame Relay, Multilink Frame Relay, PPP, Multilink PPP, HDLC |
Áö¿ø ¶ó¿ìÆà ÇÁ·ÎÅäÄÝ |
OSPF, BGP, RIPv1/v2 |
OSPF, BGP, RIPv1/v2 |
Áö¿øµÇ´Â °í°¡¿ë¼º ¸ðµå |
Active/Passive |
Active/Passive
Active/Active |
Upgradeable to JUNOS 8.0 |
SSG 520M Only (Fee Applies) |
SSG 520M Only (Fee Applies) |
À§Çù°ü¸®/ÄÁÅÙÆ®º¸¾ÈÅëÇÕ(1) |
IPS(Deep Inspection FW) |
Áö¿ø |
Áö¿ø |
¹ÙÀÌ·¯½º Â÷´Ü |
Áö¿ø |
Áö¿ø |
¼¸í µ¥ÀÌÅͺ£À̽º |
100,000+ |
100,000+ |
½ºÄµµÈ ÇÁ·ÎÅäÄÝ |
POP3, SMTP, HTTP, IMAP, FTP |
POP3, SMTP, HTTP, IMAP, FTP |
½ºÆÄÀÌ¿þ¾î Â÷´Ü |
Áö¿ø |
Áö¿ø |
¾Öµå¿þ¾î Â÷´Ü |
Áö¿ø |
Áö¿ø |
Å°·Î°Å Â÷´Ü |
Áö¿ø |
Áö¿ø |
½ºÆÔ ¸ÞÀÏ Â÷´Ü ±â´É ³»Àå |
Áö¿ø |
Áö¿ø |
ÅëÇÕ À¥ ÇÊÅ͸µ |
Áö¿ø |
Áö¿ø |
¿ÜºÎ À¥ ÇÊÅ͸µ(2) |
Áö¿ø |
Áö¿ø |
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(1) UTM º¸¾È ±â´É(IPS/Deep Inspection, ¹ÙÀÌ·¯½º/½ºÆÔ Â÷´Ü, À¥ ÇÊÅ͸µ)Àº ÁÖ´ÏÆÛ ³×Æ®¿÷½º¿¡¼ º°µµ·Î ±¸ÀÔÇÒ ¼ö ÀÖ´Â ¿¬°£ ȸ¿øÁ¦ ¼ºñ½º¸¦ ÅëÇØ Á¦°øµË´Ï´Ù. ¿¬°£ ȸ¿øÁ¦ ¼ºñ½º´Â ¼¸í ¾÷µ¥ÀÌÆ® ¹× °ü·Ã Áö¿ø ¼ºñ½º¸¦ Á¦°øÇÕ´Ï´Ù. UTM º¸¾È ±â´ÉÀÇ °æ¿ì, ÇÏÀÌ ¸Þ¸ð¸®(high memory) ¿É¼ÇÀÌ ÇÊ¿äÇÕ´Ï´Ù.
(2) ¸®´ÙÀÌ·ºÆ® À¥ ÇÊÅ͸µÀº º¸Á¶ ¼¹ö¿¡ Æ®·¡ÇÈÀ» Àü¼ÛÇϱ⠶§¹®¿¡ Websense ¶Ç´Â SurfContro·ÎºÎÅÍ º°µµÀÇ À¥ ÇÊÅ͸µ ¶óÀ̼¾½º¸¦ ±¸ÀÔÇØ¾ß ÇÕ´Ï´Ù. |
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