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°ÀǾȳ» |
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Router, Switch ³×Æ®¿÷
Àåºñ ¼³Ä¡ÀÚ |
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Cisco Àåºñ, ¼ºñ½º¿¡ Àͼ÷ÇÏÁö
¾ÊÀº ³×Æ®¿÷ ±â¼úÀÚ |
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SMB Network À» ±¸ÇöÇϰí
°ü¸®ÇÒ Ã¥ÀÓÀÌ ÀÖ´Â ³×Æ®¿÷ °ü¸®ÀÚ |
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Small Business ȯ°æÀÇ
ÃÖÀϼ± Support Á÷¿ø |
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Medium & Enterprise
±â¾÷¿¡¼ Help deskÀÇ ¾÷¹«¸¦ ¼öÇàÇÏ´Â ³×Æ®¿÷ Á÷¿ø |
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Internetworking »ê¾÷À̳ª
Cisco Àåºñ¿¡ Àͼ÷ÇÏÁö ¾ÊÀº °í°´ |
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³×Æ®¿öÅ© ¸í¼¼¿¡ µû¶ó ½Ã½ºÄÚ ½ºÀ§Ä¡¿Í
¶ó¿ìÅ͸¦ »óÈ£ ¿¬°á |
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ÁÖ¾îÁø »óȲ¿¡ µû¶ó Çãºê, ÀÌ´õ³Ý½ºÀ§Ä¡,
¶Ç´Â ¶ó¿ìÅ͸¦ ÀûÀýÈ÷ ¼±ÅÃ
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½ºÀ§Ä¡¿Í ¶ó¿ìÅÍ ¹× ¼³Á¤µÈ ³×Æ®¿öÅ©
¼ºñ½º¿Í ÇÁ·ÎÅäÄݵéÀÇ µ¿ÀÛ À¯¹« ÇÐÀÎ |
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»óÈ£ ¿¬°áµÈ ½Ã½ºÄÚ ÀåºñµéÀ» Æ÷ÇÔÇÏ´Â
³×Æ®¿öÅ©¿¡¼ ÀÎÅÍÆäÀ̽º, ÁÖ¼Ò, ÇÁ·ÎÅäÄÝ, ¿¬°á»óÅÂ
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³×Æ®¿öÅ© Àåºñ¿¡ ´ëÇÑ Á¢±Ù°ú ³×Æ®¿öÅ©
Æ®·¡ÇÈÀ» ÅëÁ¦Çϱâ À§ÇØ access list ¼³Á¤ |
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| °ú ¸ñ |
±â °£ |
³» ¿ë |
Interconnecting
Cisco Networking
Devices Part 1
(ICND 1) |
2ÁÖ |
<±³À°³»¿ë>
- OSI 7 Layer¿Í ³×Æ®¿öÅ© ¿¬°á¿¡ °üÇÑ ÁÖ¿ä ±â´É
- Host °£ ÆÐŶÀü¼Û ¹æ¹ý, Ethernet LAN, Switched LAN
- RF »ç¿ë¹æ¹ý
- TCP/IP¸¦ ÀÌ¿ëÇÑ ³×Æ®¿öÅ·
- RouterÀÇ Ãʱ⠼³Á¤°ú °ü¸®
- PPP, Static/Dynamic Routing, PAT, RIP
<½Ç½À>
1. °£´ÜÇÑ ³×Æ®¿öÅ© ¸¸µé±â
2. Ethernet LAN(Local Area Network)
3. Wireless LAN(Local Area Network)
4. ¶ó¿ìÅÍÀÇ ±â´É ¾Ë¾Æº¸±â
5. WAN(Wide Area Network)
6. ³×Æ®¿öÅ© ȯ°æ °ü¸® |
Interconnecting
Cisco Networking
Devices Part 2
(ICND 2) |
2ÁÖ |
<±³À°³»¿ë>
- ¼Ò±Ô¸ð ³×Æ®¿öÅ©ÀÇ ±¸¼º°ú ¹®Á¦ ÇØ°á
- ¼Ò±Ô¸ð¿¡¼ Áß±Ô¸ð±îÁöÀÇ LAN±¸¼º
(Multiple Switch, VLAN, Turnking,
Spanning Tree)
- Áß±Ô¸ð ³×Æ®¿öÅ©ÀÇ ¶ó¿ìÆÃ °³³ä
- OSPF, EIGRP
- Áß±Ô¸ð ³×Æ®¿öÅ©¿¡¼ÀÇ ACL(Access Control List)
- Áß±Ô¸ð ³×Æ®¿öÅ©¿¡¼ NAT, PAT
- WAN±¸¼º
<½Ç½À>
1. ¼Ò±Ô¸ð ³×Æ®¿öÅ© ±¸¼º
2. Á߱Ը𠽺À§Ä¡ ³×Æ®¿öÅ© ±¸Á¶
3. Áß±Ô¸ð ¶ó¿ìÆÃ ³×Æ®¿öÅ© ±¸Á¶
4. OSPF ´ÜÀÏ Area ±¸¼º
5. EIGRP ±¸¼º
6. Access Control List
7. IP ÁÖ¼Ò °ü¸®
8. LANÀÇ ¿¬Àå WAN |
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| ÁÖ Â÷ |
¼¼ºÎ Áøµµ
Cisco ½Ç½À Àåºñ¸¦ ÀÌ¿ëÇÑ ½Ç½À
À§ÁÖÀÇ ¼ö¾÷ÁøÇàÀÔ´Ï´Ù ! |
| 1ÁÖÂ÷ |
[
Data Network ]
- ¿©·¯ °¡Áö ³×Æ®¿öÅ© ÀåºñÀÇ ±â´É°ú ¿ëµµ
- ³×Æ®¿öÅ© ±ÔÁ¤ ½Àµæ
- OSI, TCP/IP¸ðµ¨À» ÀÌ¿ëÇÑ µ¥ÀÌÅÍÀÇ È帧.
- Web ApplicationÀ» Æ÷ÇÔÇÑ Networking Applications
- OSI, TCP ¸ðµ¨ ProtocolµéÀÇ ±âº» ¿î¿µ°ú ¿ëµµ
- ³×Æ®¿öÅ©»óÀÇ Application Ãæµ¹
- Network Diagram
- ´Ù¸¥ ³×Æ®¿öÅ©ÀÇ HOSTµéÀÇ °æ·Î¼³Á¤
- Network¿Í ÀÎÅÍ³Ý Åë½ÅÀÇ ±¸¼º¿ä¼Ò
- Layers 1,2,3,7 °èÃþ¿¡ ´ëÇÑ ³×Æ®¿öÅ© ¹®Á¦ ÆÄ¾Ç°ú
ÇØ°á
- LAN°ú WANÀÇ ±¸º°
|
[
¼Ò±Ô¸ð Switchied Network ]
- ½ºÀ§Ä¡¿¡¼ ´Ù¸¥ ³×Æ®¿öÅ© Àåºñ¿Í È£½ºÆ®¿¡ ¿¬°áÇÏ´Â ¸Åü, ÄÉÀ̺í,
Æ÷Æ®, Connector
- Ethernet¿¡ Á¢±ÙÇÏ¿© Á¦¾î ÇÏ´Â ±â¼ú
- ³×Æ®¿öÅ© ºÐÇÒ°ú ±âº» °ü¸® °³³ä
- ±âº» ½ºÀ§Ä¡ ¿î¿µ
- ½ºÀ§Ä¡ ±¸¼º, ¿ø°ÝÁ¦¾î°ü¸®
- ±âº» À¯Æ¿¸®Æ¼(ping, traceroute,telnet,SSH,arp,
ipconfig), SHOW, DEBUG¸¦ ÅëÇÑ
³×Æ®¿öÅ© »óÅ ȮÀΰú ½ºÀ§Ä¡ ¿î¿ë
- ±âÃÊ ½ºÀ§Ä¡ º¸¾È(port security, deactivate
ports)
- ÀÚÁÖ ¹ß»ýÇÏ´Â ³×Æ®¿öÅ©»ó ¹®Á¦Á¡°ú ½ºÀ§Ä¡ Çϵå¿þ¾îÀÇ ¹®Á¦Á¡ ÆÄ¾Ç
|
[
¼Ò±Ô¸ð ³×Æ®¿öÅ©ÀÇ IP Addressing °ú IP Service
]
- ³×Æ®¿öÅ©ÀÇ IP ÁÖ¼Ò ¼³Á¤ ±ÔÁ¤
- Host, Server, LANȯ°æÀÇ ³×Æ®¿öÅ· ÀåºñµéÀÇ IP
ÁÖ¼Ò ¼³Á¤
- ¼Ò±Ô¸ð ³×Æ®¿öÅ©»óÀÇ NATÀÇ ±âº» »ç¿ë¹ý
- DNS ¿î¿µ
- °øÀÎ IP¿Í »ç¼³ IPÀÇ Æ¯Â¡°ú »ç¿ë
- ¼Ò±Ô¸ð ³×Æ®¿öÅ©»óÀÇ NAT, SDM, CLIÀÇ »ç¿ë
- ¶ó¿ìÅÍ¿¡¼ DNS ¿î¿ë°ú DHCP ¹®Á¦Çذá
- LANȯ°æ¿¡¼ Static°ú Dynamic Service
- ¾Ë¸ÂÀº IP ÁÖ¼Ò ÇÒ´ç |
|
| 2ÁÖÂ÷ |
[
¼Ò±Ô¸ð ³×Æ®¿öÅ© ±¸¼º ]
- ±âº» Routing °³³ä(ÆÐŶ Àü´Þ, ¶ó¿ìÅÍ Á¡°Ë)
- ½Ã½ºÄÚ ¶ó¿ìÅÍÀÇ ¿î¿ë(¶ó¿ìÅÍ ±¸¼º¿ä¼Ò, POST, ¶ó¿ìÅÍ ºÎÆ®¾÷)
- ¶ó¿ìÅͰ¡ ´Ù¸¥ ³×Æ®¿öÅ© Àåºñ¿Í È£½ºÆ®µî°ú ¿¬°áÇÒ ¶§ »ç¿ëµÇ´Â
¸Åü, ÄÉÀ̺í,
Æ÷Æ®, Connector
- RIPv2
- CLI ±âº» ¼³Á¤°ú Ȱ¿ë
- InterfaceÀÇ ¿î¿ë, ±¸¼º, ¿¬°á
- Ping, Traceroute, Telnet, SSHµîÀÇ ÀÌ¿ë
¹æ¹ý
- IOS ±¸¼º ÆÄÀÏ °ü¸®(save, edit, upgrade,
restore)
- ½Ã½ºÄÚ IOS °ü¸®
- Password¿Í ¹°¸®Àû º¸¾È ¼³Á¤
- Show/ Debug ¸í·É¾î, ¶ó¿ìÅ͸¦ ¿î¿ëÇÏ´Â ¼³Á¤
(ping, traceroute,telnet,SSH,arp,
ipconfig)
|
[
WLAN(Wireless Network ]
- ¹«¼± ¸ÅüµéÀÇ Ç¥ÁØ(IEEE WI-FI Alliance, ITU/FCC)
- ¼Ò±Ô¸ð Wireless network(SSID, BSS, ESS)
- Wireless Network ±¸¼º°ú ±âº» Parameter
- Wireless Network º¸¾È°ú WPA º¸¾ÈÀÇ ºñ±³(open,
WEP, WPA-1/2)
- ¹«¼± ³×Æ®¿öÅ© µµ±¸
|
[
³×Æ®¿öÅ© º¸¾ÈÀ» À§ÇùÇÏ´Â ¿ä¼Ò ]
- ¿À´Ã³¯ÀÇ ³×Æ®¿öÅ© º¸¾È°ú ³×Æ®¿öÅ© Á¤Ã¥À» À§ÇùÇÏ´Â ¿ä¼Ò
- ÀϹÝÀûÀÎ ³×Æ®¿öÅ© Àåºñ, È£½ºÆ®, ApplicationÀ» ¸Á°¡Æ®¸®´Â
³×Æ®¿öÅ© º¸¾ÈÀÇ À§Çè ¿ä¼Ò
- º¸ÅëÀÇ º¸¾È ÀåÄ¡¿Í ApplicationÀÇ ±â´É
- ¿¹ÀüÀÇ º¸¾È Àåºñ¸¦ »ç¿ëÇÔ¿¡ ÀÖ¾î ÃßõµÇ¾ú´ø º¸¾È ½À°ü
|
[
WAN ]
- WANÀ¸·Î ¿¬°áÇÏ´Â ¹æ¹ýµé
- ±âº» WAN Serial ¿¬°á |
|
| 3ÁÖÂ÷ |
[
Switching ]
- ½ºÀ§Ä¡ ±â¼ú (VTP, RSTP, VLAN, PVSTP, 802.1q)
- VLANÀ» ¸¸µé¾î ³í¸®ÀûÀ¸·Î ³×Æ®¿öÅ©¸¦ ±¸ºÐÇϰí, ±× »çÀÌÀÇ
°æ·Î¼³Á¤
- VLAN ±¸¼º ¹× °ËÁõ, ¹®Á¦Çذá
- CISCO Switch trunking
- InterVLAN Routing
- VTP
- RSTP
- Cisco SwitchÀÇ Ä¿¸Çµå
- ±âÃÊ Switch º¸¾È(port security, unassigned
ports, trunk accessµî)
|
[
Áß±Ô¸ðÀÇ ³×Æ®¿öÅ© ¼³Ä¡ ]
- VLSM IP Addressing
- LAN/WAN ȯ°æ¿¡¼ VLSM°ú SummarizationÀ»
ÀÌ¿ëÇÑ IP ÇÒ´ç
- IPv6 ±â¼ú(protocols, dual stack, tunnelingµî)
- IPv6 Addressing
- P Addressing°ú Host Configurations
¿¡¼ÀÇ ¹®Á¦ ÇØ°á
|
[
½Ã½ºÄÚ ÀåºñÀÇ ±¸¼º°ú ¹®Á¦ÇذáÀÇ ±âÃÊ¿Í ¶ó¿ìÆÃ ]
- Routing°ú Routing ProtocolÀÇ ±¸ºÐ
- OSPF
- EIGRP
- Ping »ç¿ë¹ý, ¶ó¿ìÆÃ °æ·Î ÃßÀû, Telnet, SSH
- Routing ÈÄ ¹®Á¦Çذá
- Show, Debug ¸í·É¾î¸¦ »ç¿ë, ¶ó¿ìÅÍÀÇ Çϵå/¼ÒÇÁÆ®¿þ¾îÀÇ
±¸¼ºº¸±â
- ±âº» ¶ó¿ìÅÍ º¸¾È |
|
| 4ÁÖÂ÷ |
[
Áß±Ô¸ð ³×Æ®¿öÅ©ÀÇ NAT¿Í ACL ]
- Access Control List ±â´É
- Access Control ListÀÇ ±¸¼º°ú Àû¿ë
- Telnet°ú SSH»óÀÇ Access Control ListÀÇ
±¸¼º°ú Àû¿ë
- ³×Æ®¿öÅ© ȯ°æ¿¡¼ ACL'sÀÇ ±¸¼º°ú ¸ð´ÏÅ͸µ
- ACLÀÇ ¹®Á¦Çذá
- NATÀÇ ±âÃÊ ¿î¿ë ¼³¸í
- CLI¸¦ »ç¿ëÇÑ ³×Æ®¿öÅ© ÁÖ¼ÒÀÇ º¯°æ
- NATÀÇ ¹®Á¦Çذá
|
[
WAN ]
- CIsco RouterÀÇ Frame Relay ±¸¼º°ú °ËÁõ
- WAN ±¸¼º°ú ¹®Á¦Çذá
- VPN񃬣(importance, benefits, role,
impact, components)
- Cisco ¶ó¿ìÅÍ»çÀÌÀÇ PPP¿¬°á
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¾÷¹«´É·Â |
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100% Ãë¾÷Áö¿øÀ» ÅëÇØ º»ÀÎÀÇ ¸ö°ª¿¡ ¸ÂÃß¾î ¿¬ºÀÀ»
¹ÞÀ» ¼ö ÀÖµµ·Ï º» ±³À°¼¾ÅÍ¿¡¼ ¾Æ³¦¾ø´Â Áö¿ø°¡´É |
| -
CCNA ÀÚ°ÝÁõ ÃëµæÇÒ ¼ö ÀÖÀ½. |
| -
ÁÖ¾îÁø »óȲ¿¡ µû¶ó Çãºê, ÀÌ´õ³Ý ½ºÀ§Ä¡, ¶Ç´Â ¶ó¿ìÅ͸¦
ÀûÀýÈ÷ ¼±ÅÃÇÒ ¼ö ÀÖÀ½ |
| -
ÁÖ¾îÁø ³×Æ®¿öÅ© ¸í¼¼¿¡ µû¶ó ½Ã½ºÄÚ ½ºÀ§Ä¡¿Í ¶ó¿ìÅ͸¦
»óÈ£ ¿¬°áÇÒ ¼ö ÀÖÀ½ |
| -
ƯÁ¤ ÇÁ·ÎÅäÄݰú ±â¼úÀ» Áö¿øÇϵµ·Ï ½ºÀ§Ä¡¿Í ¶ó¿ìÅ͸¦ ¼³Á¤ÇÒ
¼ö ÀÖÀ½ |
| -
TCP/IP ±âº»³»¿ë°ú ¶ó¿ìÅÍ¿Í ½ºÀ§Ä¡¸¦ ¿î¿ëÇϱâ À§ÇÑ
±âº»ÀûÀÎ ±â¼ú Áö½Ä |
-
´Ù¼öÀÇ »óÈ£ ¿¬°áµÈ ½Ã½ºÄÚ ÀåºñµéÀ» Æ÷ÇÔÇÏ´Â ³×Æ®¿öÅ©¿¡¼
ÀÎÅÍÆäÀ̽º, ÁÖ¼Ò, ÇÁ·ÎÅäÄÝ, ¿¬°á »óŸ¦
-
È®ÀÎÇϱâ À§ÇØ ½Ã½ºÄÚ ¼ÒÇÁÆ®¿þ¾î¸¦ »ç¿ëÇÒ ¼ö ÀÖÀ½ |
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