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*** Cisco Backbone Switchs Modules ***
01) Model: WS-X6548-GE-TX
02) sale
03) used
## ÇÁ¸®¹Ì¾î ¿ÍÀ̾ Ŭ·ÎÁþ
48Æ÷Æ®, RJ-45, ÃÖ´ë°Å¸® 100m, Ä«Å×°í¸® 5 ÄÉÀ̺í
*** option: DFC Modules ***
ÇÁ¸®¹Ì¾î Cisco¢ç ¸ðµâÇü ¸ÖƼ·¹ÀÌ¾î ½ºÀ§Ä¡ÀÎ Cisco Catalyst¢ç 6500 Series´Â ¿ÍÀÌ·¯¸µ Ŭ·ÎÁþ¿¡¼ ÄÚ¾î, µ¥ÀÌÅÍ ¼¾ÅÍ, WAN ¿¡Áö±îÁö ¾ÈÀüÇÑ ÄÁ¹öÁöµå ¼ºñ½º¸¦ Á¦°øÇÕ´Ï´Ù.
Cisco Catalyst 6500 Series´Â 10/100 ¹× 10/100/1000 ÀÌ´õ³Ý ¹Ìµð¾î, PoE(Power over Ethernet)(ÀζóÀÎ Àü¿ø) ¿É¼Ç, ¹Ðµµ, ¼º´É, »óÈ£ ¿î¿ë¼º, ¼¨½Ã ±¸Çö ¿É¼ÇÀ» °¡Àå Æø³Ð°Ô ¼±ÅÃÇÒ ¼ö ÀÖ½À´Ï´Ù. ±âº» ¿ÍÀ̾ Ŭ·ÎÁþ, ¼Ò±Ô¸ð ±¸³» ºÐ»ê ·¹À̾î¿Í ÄÚ¾î ·¹À̾¼ °í¼º´É µ¥ÀÌÅÍ ¼¾ÅͱîÁö, Cisco Catalyst 6500 Series 10/100BASE-TX ¸ðµâÀº 16 Æ÷Æ®¿¡¼ 1152 Æ÷Æ®±îÁö, 10/100/1000BASE-TX ¸ðµâÀº 16 Æ÷Æ®¿¡¼ ÇÑ ´ëÀÇ Cisco Catalyst 6500 Series ¼¨½Ã¿¡ Æ÷ÇÔµÈ Æ÷Æ® ¼ö±îÁö È®ÀåÀÌ °¡´ÉÇÕ´Ï´Ù. Cisco Catalyst 6500 Series 10/100 ¹× 10/100/1000 ¸ðµâÀÇ Æ¯Â¡Àº ´ÙÀ½°ú °°½À´Ï´Ù.
• ±¤¹üÀ§ÇÑ ±¸Çö, ÀÔÁõµÈ Cisco AVVID(Architecture for Voice, Video and Integrated Data) ¿ÍÀ̾ Ŭ·ÎÁþ ¼Ö·ç¼Ç - °¡Àå ±¤¹üÀ§ÇÏ°Ô ±¸ÇöµÈ ½Ã½ºÄÚ IP ÅÚ·¹Æ÷´Ï Æ÷Æ® Áö¿ø ±¸³» ½ºÀ§Ä¡ÀÔ´Ï´Ù.
• ¹Ìµð¾î¿Í Ä¿³ØÅÍ À¯Çü ¼±Åà - RJ-45³ª RJ-21À» ÀÌ¿ëÇÏ¿© ÄÚÆÛ UTP(unshielded twisted-pair)¿Í STP(shielded twisted-pair)¿¡ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
Âü°í: GBIC(gigabit interface converter) ¹× SFP(Small Form-Factor Pluggable) Æû ÆÑÅ͸¦ ÀÌ¿ëÇÑ ¸ðµâÇü ¹°¸® ·¹ÀÌ¾î ±¸Çö ¿É¼Ç¿¡ ´ëÇÑ ÀÚ¼¼ÇÑ ³»¿ëÀº "Cisco Catalyst 6500 Series È¥ÇÕ ¹Ìµð¾î ±â°¡ºñÆ® ÀÌ´õ³Ý ÀÎÅÍÆäÀ̽º ¸ðµâ" µ¥ÀÌÅÍ ½ÃÆ®¸¦ ÂüÁ¶ÇϽʽÿÀ.
• IEEE 802.3af PoE Áö¿ø(¿¹¸¦ µé¸é IP Æù°ú ¹«¼± ¾×¼¼½º Æ÷ÀÎÆ®) - PoE ÇöÀå ¾÷±×·¹À̵å, NIC(network-interface-card)¿Í Àüȱâ ÀÚµ¿ ŽÁö(Àüȱâ ŽÁö), À½¼º VLANÀ» Áö¿øÇÕ´Ï´Ù
• ÄÉÀ̺í Àå¾Ö ŽÁö·Î °£¼ÒÈµÈ ³×Æ®¿öÅ© ¿î¿µ - TDR(time domain reflectometer)À» ÀÌ¿ëÇÑ ÄÉÀ̺í Å×½ºÆÃ ±â´ÉÀ» ÅëÇØ TDRÀº ÄÉÀ̺íÀ» µû¶ó ½ÅÈ£¸¦ º¸³» °¢ Twisted PairÀÇ Àå¾Ö¸¦ È®ÀÎÇÕ´Ï´Ù(ÀϺΠ10/100 ¹× ¸ðµç 10/100/1000 ÀÌ´õ³Ý ¿À¹ö ÄÚÆÛ(Ethernet-over-copper) ÀÎÅÍÆäÀ̽º ¸ðµâ¿¡¼ »ç¿ë °¡´É).
• Æ÷Æ® ¹Ðµµ ¹üÀ§ - ¸ðµâ ´ç 16 ~ 96°³ÀÇ Æ÷Æ®°¡ ÀÖÀ¸¸ç 13 ½½·Ô ¼¨½Ã(12°³ÀÇ ÀÎÅÍÆäÀ̽º ¸ðµâ·Î ±¸¼ºµÊ) ´ç 10/100BASE-TX Æ÷Æ®´Â 1152°³±îÁö, 10/100/1000BASE-TX Æ÷Æ®´Â 576°³±îÁö °¡´ÉÇÕ´Ï´Ù.
• È®Àå°ú ¿¹ÃøÀÌ °¡´ÉÇÑ ½Ã½ºÅÛ ¼º´É - ´ë¿ªÆøÀº 32, 256, 720 Gbps, ½Ã½ºÅÛ Ã³¸®·®Àº 15, 30, 210, 400 Mpps±îÁö ½ºÀ§Ä¡ ÆÐºê¸¯ ¿¬°á ¹× 󸮷® ¿É¼ÇÀ» ¼±ÅÃÇÒ ¼ö ÀÖ½À´Ï´Ù.
• IEEE 802.3 ¼¼ °¡Áö ¼Óµµ ÀÚµ¿ Çù»ó(autonegotiation) - ½ºÀ§Ä¡´Â ¼Óµµ(10, 100, 1000 Mbps) ¹× ÀÌÁß ¸ðµå(¹ÝÀÌÁß ¶Ç´Â ÀüÀÌÁß)¸¦ ¿¬°áµÈ ÀåÄ¡¿Í Çù»ó(negotiate)ÇÒ ¼ö ÀÖ½À´Ï´Ù.
• ¶Ù¾î³ Æ®·¡ÇÈ °ü¸® - ´ë¿ë·®(ÀÎÅÍÆäÀ̽º ´ç 1 MB±îÁö) ¹öÆÛ¿Í ÃÖ´ë 4°³ÀÇ Àü¼Û ´ë±â¿·Î Á¤Ã¼ ȸÇÇ, Æ®·¡ÇÈ ¿ì¼± ¼øÀ§ ¸Å±â±â, Á¤Ã¥ ¼ö¸³À» µ½½À´Ï´Ù. ´ÙÁß ÀÓ°è°ªÀ» ±¸¼ºÇÏ¿© ¼ºñ½º¸¦ ¼öÁغ°·Î °ü¸®ÇÒ ¼ö ÀÖ½À´Ï´Ù.
• ¿î¿µ Àϰü¼º - Cisco IOS¢ç Software¿Í Cisco Catalyst Operating System Software¸¦ ½ÇÇàÇÏ´Â Cisco Catalyst 6500 Series 3, 6, 9, 13 ½½·Ô ¼¨½Ã¿¡ Àû¿ëµÇ´Â ±¸¼ºÀ» Á¦°øÇÕ´Ï´Ù. ´Ù¸¥ ¸ðµç ÀÎÅÍÆäÀ̽º ¹× ¼ºñ½º ¸ðµâ°ú »óÈ£ ¿î¿ëÀÌ °¡´ÉÇϰí ÇâÈÄÀÇ ¸ðµç Cisco Catalyst 6500 Series ¼öÆÛ¹ÙÀÌÀú ¿£Áø ¹öÀü°ú ȣȯ °¡´ÉÇÕ´Ï´Ù.
• ÃÖ´ë ³×Æ®¿öÅ© ¾÷ŸÀÓ°ú º¹¿ø¼º - Cisco Enhanced PVST+(Per- VLAN Spanning Tree Plus) ÇÁ·ÎÅäÄÝ, IEEE 802.1w RSTP(Rapid Spanning Tree Protocol), IEEE 802.1s MST(Multiple Spanning Tree) ÇÁ·ÎÅäÄÝ, PVRST(Per-VLAN Rapid Spanning Tree) ÇÁ·ÎÅäÄÝ, HSRP(Hot Standby Router Protocol), VRRP(Virtual Router Redundancy Protocol), Cisco EtherChannel¢ç ±â¼ú, Àå¾Ö ¹æÁö ¿¬°áÀ» À§ÇÑ IEEE 802.3ad ¸µÅ© ¾î±×¸®°ÔÀ̼ÇÀ» Áö¿øÇÕ´Ï´Ù.
• ¹æ´ëÇÑ °ü¸® Åø - CiscoWorks ³×Æ®¿öÅ© °ü¸® Ç÷§Æû; SNMP(Simple Network Management Protocol) ¹öÀü 1, 2, 3; 4°³ÀÇ RMON(Remote Monitoring) ±×·ì(Åë°è, ±â·Ï, °æº¸, À̺¥Æ®)À» Áö¿øÇÕ´Ï´Ù.
CISCO CATALYST 6500 SERIES 10/100 ¹× 10/100/1000 ÀÌ´õ³Ý ÀÎÅÍÆäÀ̽º ¸ðµâÀÇ IP ÅÚ·¹Æ÷´Ï ¹× »ç¿ëÀÚ À̵¿¼º Áö¿ø
Cisco Catalyst 6500 Series´Â ¼±µµÀûÀÎ Cisco AVVID Á¦Ç°À¸·Î¼, ±â¾÷¿¡ ÇÊ¿äÇÑ ¼ö ¸¹Àº IP ÅÚ·¹Æ÷´Ï ¹× ³×Æ®¿öÅ© º¸¾È ±â´ÉÀ» Á¦°øÇÕ´Ï´Ù.
Cisco Catalyst 6500 Series´Â ¾÷°è ÃÖÃÊ·Î ÄÁ¹öÁöµå µ¥ÀÌÅÍ ¹× À½¼º Æ®·¡ÇÈÀº ¹°·Ð ¹«¼± ¾×¼¼½º Æ÷ÀÎÆ®Ã³·³ Àü¿øÀ» °ø±Þ ¹Þ¾Æ¾ß ÇÏ´Â ±âŸ ÀåÄ¡¸¦ À§ÇÑ PoE¸¦ Á¦°øÇÏ´Â ÀÌ´õ³Ý ½ºÀ§Äª ¸ðµâÀ» Á¦°øÇß½À´Ï´Ù. ¸î¸î Cisco Catalyst 6500 Series ÀÎÅÍÆäÀ̽º ¸ðµâÀº ÀÎÅÍÆäÀ̽º Æ÷Æ®¸¶´Ù PoE¸¦ Áö¿øÇÏ¿© °í°´ÀÌ ´ÙÀ½°ú °°Àº ±â´ÉÀÌ ÀÖ´Â ¿ÍÀ̾ Ŭ·ÎÁþ¿ëÀ¸·Î ±¸³» ´ÙÁß¼ºñ½º µ¥ÀÌÅÍ ¹× À½¼º ³×Æ®¿öÅ©¸¦ ±¸ÃàÇÒ ¼ö ÀÖ°Ô ÇØÁÝ´Ï´Ù.
• PoE - 100 m ÀÌÇÏÀÇ Ç¥ÁØ Ä«Å×°í¸® 5 UTP ÄÉÀ̺íÀ» ÅëÇØ IP ÆùÀ̳ª ¹«¼± ¾×¼¼½º Æ÷ÀÎÆ®¿ëÀ¸·Î »ç¿ëµÇ´Â ½Ã½ºÄÚ »çÀü Ç¥ÁØ ÀζóÀÎ Àü¿ø PoE ¹× IEEE 802.3af Ç¥ÁØ PoE ±Ô°ÝÀÇ Àü¿øÀ» °ø±ÞÇÕ´Ï´Ù
• Powered Device Discovery - IP Æù°ú °°Àº PD(powered device)°¡ ÀÖ´ÂÁö ŽÁöÇÏ¿© ÀÚµ¿À¸·Î ÀζóÀÎ Àü¿øÀ» °ø±ÞÇÕ´Ï´Ù
• 802.1Q¸¦ »ç¿ëÇÏ´Â º¸Á¶ VLAN - ÀÚµ¿À¸·Î IP Æù°ú µ¥ÀÌÅÍ ¿£µåÆ÷ÀÎÆ®¸¦ º°µµÀÇ ³í¸®Àû ³×Æ®¿öÅ©·Î ºÐÇÒÇÕ´Ï´Ù
• AutoQoS(Automatic quality of service) - IP ÅÚ·¹Æ÷´Ï µî¿¡ ÇÊ¿äÇÑ QoS ¸ÞÄ¿´ÏÁò ±¸¼º ÀÛ¾÷À» °£´ÜÇÏ°Ô ÇÕ´Ï´Ù
• Cisco IBNS(Identity Based Networking Services) - Á¶Á÷ ³» º¯°æ ³»¿ëÀ» °æÁ¦ÀûÀ¸·Î °ü¸®ÇÏ´Â µ¿½Ã¿¡ º¸¾È¼ºÀÌ Çâ»óµË´Ï´Ù
CISCO CATALYST »çÀü Ç¥ÁØ ÀζóÀÎ Àü¿ø POE ¹× IEEE 802.3AF POE
±âÁ¸ Ä«Å×°í¸® 5 UTP ¹è¼±À» ÀÌ¿ëÇÏ´Â PoE ±â´ÉÀº ³×Æ®¿öÅ© °ü¸®ÀÚ°¡ Áß¾Ó À§Ä¡¿¡¼ Àü¿ø ºÐ¹è¸¦ Á¦¾îÇÒ ¼ö ÀÖµµ·Ï Áö¿øÇÕ´Ï´Ù. UPS(uninterruptible-power-supply) ½Ã½ºÅÛ°ú ÇÔ²² Cisco Catalyst 6500 Series ½ºÀ§Ä¡¸¦ ±¸¼ºÇÏ¸é °Ç¹° Á¤ÀüÀÌ ³×Æ®¿öÅ© ÅÚ·¹Æ÷´Ï ¿¬°á¿¡ ¿µÇâÀ» ¹ÌÄ¡Áö ¾Ê¾Æ ³×Æ®¿öÅ© °¡¿ë¼ºÀÌ Çâ»óµË´Ï´Ù.
ÀϺΠCisco Catalyst 6500 Series 10/100 ¹× 10/100/1000 ÀÌ´õ³Ý ÀÎÅÍÆäÀ̽º ¸ðµâÀº ÇÊ¿äÇÒ ¶§ º¸Á¶ Ä«µå¸¦ Ãß°¡ÇÏ´Â "¼ºÀå¿¡ µû¸¥ ÅõÀÚ(pay-as-you-grow)" ¹æ½ÄÀÇ À¯¿¬¼ºÀ¸·Î PoE¸¦ Áö¿øÇÕ´Ï´Ù. ÀÌ ÀÎÅÍÆäÀ̽º ¸ðµâ Áß ÀϺδ Ãß°¡ ¾÷±×·¹ÀÌµå ¿É¼ÇÀ¸·Î IEEE 802.3af Ç¥ÁØÀ» Áö¿øÇÕ´Ï´Ù. Cisco Catalyst PoE ±â´É ±¸ÇöÀº ÇʼöÀûÀÎ ±¹³»¿Ü ¾ÈÀü ±ÔÁ¤°ú ÀûÇÕ¼º ±âÁØÀ» Åë°úÇß½À´Ï´Ù.
¸ðµç Cisco Catalyst 6500 Series 802.3af PoE ¸ðµâÀº PD(powered device)ÀÇ ¼¼ µî±ÞÀ» ¸ðµÎ Áö¿øÇϸç Ç¥ÁØ¿¡¼ ±ÔÁ¤ÇÑ ´ë·Î Æ÷Æ® ´ç ÃÖ´ë 15.4W¸¦ °ø±ÞÇÕ´Ï´Ù.
• µî±Þ 1 - Æ÷Æ® ´ç ÃÖ´ë 4W
• µî±Þ 2 - Æ÷Æ® ´ç ÃÖ´ë 7W
• µî±Þ 3 - Æ÷Æ® ´ç ÃÖ´ë 15.4W
¸ðµç 802.3af PoE ¸ðµâÀº ¸ðµâ ´ç µî±Þ 3 ÀåÄ¡¸¦ 48´ë±îÁö Áö¿øÇÒ ¼ö ÀÖ½À´Ï´Ù(Áï, Æ÷Æ® ´ç 15.4W¾¿ 48 Æ÷Æ®¸¦ µ¿½Ã¿¡ Áö¿ø). µî±Þº°·Î ½Ã½ºÅÛ¿¡¼ Áö¿øµÇ´Â PDÀÇ ÃÖ´ë ´ë¼ö´Â ¼¨½Ã À¯Çü, ¼öÆÛ¹ÙÀÌÀú ¿£Áø, »ç¿ëµÇ´Â Àü¿ø °ø±Þ ÀåÄ¡ µî ƯÁ¤ ½Ã½ºÅÛ ±¸¼º¿¡ µû¶ó ´Ù¸¨´Ï´Ù.
*** Âü°í ÀÚ·á ***
http://www.cisco.com/web/KR/products/pc/switches/6500/catalyst65s10_ds.html
WS-X6548-GE-TX
As Cisco¡¯s most widely deployed IP telephony port-enabled campus switch, the Catalyst 6500 offers a new high performance 48 port 10/100/1000 Ethernet module featuring an optional field-upgradable Ethernet in-line power daughter card that can support IP phones, IP video cameras and wireless access points using Cisco in line power capabilities or the forthcoming IEEE 802.3af inline power standard in the near future. These modules are compatible with all Catalyst 6500 Supervisors, chassis configurations, modules, as well as operating system software. To enhance operational manageability, this module also features an integrated Time Delay Reflectometer, allowing network managers to more easily monitor and isolate faults on their copper based wiring infrastructure, and reduce the need for costly 3rd party network testing equipment. With full support of the Cisco's AVVID architecture, this module is ideal for performance oriented wiring closet deployments using the Catalyst 6500's 256Gbps switch fabric. Now Enterprise customers can realize Gigabit Ethernet to the desktop and productivity enhancing IP communications, or can add inline power via a daughter card in the future, providing additional investment protection.
*** Âü°í ÀÚ·á ***
http://www.cisco.com/en/US/products/hw/modules/ps4835/ps5173/index.html
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