L3 ½ºÀ§Ä¡ VLAN ³¢¸® Åë½Å ¹®Á¦.. Áú¹®Á»

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 https://www.alliedtelesis.com/library/search//refnid/22061/doctype/Manuals-471

여기 메뉴얼1012; 보면서 세ᔚ1; 1473;1064; L3 1109;비1077;니다. 

얼라1060;드사1032; L3 1109;비1064;데요..x908

vlan 1012; 여러개 만들고 나서 vlan 1064;터6168;1060;스에 각각 아1060;피를 1452;고

해NJ17; vlan 에 포트 설1221;1012; 한후에 

서/196; 다른 vlan 에 컴터를 Ȣ16;나씩 물/140;서 핑1012; DŽ16;리니까 안가더군요...
(물론 해NJ17; 컴1008; 해NJ17; vlan 에 맞,172; 아1060;피와 ,172;1060;트웨1060; 설1221;1012; 했구요.)

찾아보니까 시스코 1109;비1068;ᅆ1;우 ip routing  1060;라lj16; 명/161;1012; 치면 라우터 모드가 1089;ᇼ1;1060; .104;Ǻ12;서

그뒤/196;lj16; vlan 간에 통신1060; .108;다고 Ȣ16;lj16;데 1648;금 세ᔚ1;1109;비lj16; 해보니까 ip routing 명/16112;가 안.104;더군요...

설명서를 봐도 Ǻ12;떻,172; 해야 vlan 간에 통신1060; .104;lj16;1648; 1096;모르,192;네요...


1;시 1060;1901; 1109;비 다루신1201;1060; 1080;1004;신ǥ16;들 계시면 Ǻ12;떻,172; 해야 vlan 간에 서/196; 통신1060; .104;,172;

L3 1109;비 세ᔚ1;1012; Ȣ16;lj16;1648; 1328; 알/140;1452;시기 ǥ12;ᓠ1; 드립니다.  L3 스위치에서 1088;체1201;1004;/196; vlan 간에 서/196; 통신1060; .104;,172; Ȣ16;/140;고 합니다.

ªÀº±Û Àϼö·Ï ½ÅÁßÇÏ°Ô.
½Ãµµ´Ï 2019-10
show ip route ¸í·É¾î Ä£ °á°ú Á» º¸¿©ÁÖ»õ¿ä.
     
awplus>enable
awplus#show ip route
Codes: C - connected, S - static, R - RIP, B - BGP
      O - OSPF, IA - OSPF inter area
      N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
      E1 - OSPF external type 1, E2 - OSPF external type 2
      * - candidate default

Gateway of last resort is 192.168.88.1 to network 0.0.0.0

S*      0.0.0.0/0 [1/0] via 192.168.88.1, vlan1
C      192.168.88.0/24 is directly connected, vlan1
awplus#
´äº¯ÀÌ ´Ê¾ú³×¿ä.. ¸í·É¾î Ä£ °á°ú ÀÔ´Ï´Ù.
          
½Ãµµ´Ï 2019-10
vlan1 (¾Æ¸¶µµ native vlan )¿¡ ´ëÇÑ °Í¸¸ µé¾î°¡ ÀÖ´Â °Í °°±¸¿ä.

default gw 192.168.88.1 ·Î ¼³Á¤ÀÌ µÇ¾î ÀÖ´Â µí..

vlan-interface ¿¡ ip ´Â ¼³Á¤ÀÌ ¾ø³×¿ä.

±×¸®°í Àú·¸°Ô ³ª¿Â´Ù´Â °Ç ip routing ÀÌ ±âº»ÀûÀ¸·Î enable µÇ¾î ÀÖ´Â °Ì´Ï´Ù.
               
ip routing ÀÌ enable À̸é vlan °£¿¡ ÀÏ´Ü ÇÎÀÌ °¡¾ß ÇÏÁö ¾ÊÀ»±î¿ä?
Å×½ºÆ®·Î vlan 10, 20, 30 40 ¸¸µé°í °¢ vlan ¿¡ ÀÎÅÍÆäÀ̽º¿¡ 192.168.77.1 , 192.168.66.1  192.168.55.1  192.168.44.1 ÀÌ·¸°Ô ÇÒ´çÇÏ°í Æ÷Æ®µµ ÇÒ´çÇÏ°í ¼­·Î ´Ù¸¥ vlan¿¡´Ù°¡ ÄÄÅ͸¦ ¹°¸®°í ÇÎÅ×½ºÆ®¸¦ Ç߰ŵç¿ä.. ±Ùµ¥ ÇÎÀÌ ¾È³ª°¡´õ¶ó±¸¿ä...
ÇÎÀ» ÄÄ¿¡¼­ Ã常é ÀÚ±âÇØ´ç vlan ¾ÆÀÌÇÇ ±îÁöµµ ³ª°¡°í ´Ù¸¥ vlan ÀÇ ÀÎÅÍÆäÀ̽º ±îÁöµµ ÇÎÀÌ °¡´Âµ¥ ±×´Ù¸¥ vlan ¿¡ ¿¬°áµÈ pc·Î´Â ÇÎÀÌ ¾È°¡¿ä.
ÄÄÀ» ¼öµ¿ ¼¼ÆÃÇؼ­ 192.168.66.2 ·Î ¾ÆÀÌÇÇ Àâ°í ÇØ´ç vlan ÀÇ ÀÎÅÍÆäÀ̽ºÀÎ 192.168.66.1 ·Î °ÔÀÌÆ®¿þÀÌÀâ°í ±×¸®°í 192.168.77.2¿¡ ´Ù¸¥ Çǽø¦ ¹°·Á¼­ Å×½ºÆ® Çߴµ¥  66.2  ÄÄ¿¡¼­ ÇÎÀ» Ã常é 66.1 ·Î Çΰ¡°í 77.1 ·Î ÇÎ °¡´Âµ¥ 77.2 ÇÎÄ¡¸é ¾È°¡¿ä.
                    
½Ãµµ´Ï 2019-10
¼³Á¤»ó¿¡¼­ º¸¸é, connected ·Î vlan interface¿¡ ÇÒ´çµÈ IP °¡ º¸¿©¾ß ÇÏÁö¸¸ ÀÌ ºÎºÐÀÌ º¸¿©ÁöÁö ¾Ê½À´Ï´Ù.

±×·¯´Ï±î vlan interface ¿¡ IP°¡ Á¦´ë·Î ¼³Á¤ÀÌ µÇ¾î ÀÖ´Â °ÍÀÎÁö ºÁ¾ßÇÒ °Í °°±¸¿ä.

±× vlan interface ¿¡ ip °¡ Á¦´ë·Î ¼³Á¤ÀÌ µÇ¾î ÀÖ´Ù¸é,

¾Æ¸¶ routing table ¿¡ ¾Æ¹«·± ¼öÁ¤ ¾øÀÌ ¿Ã¶ó¿Ã°Ì´Ï´Ù.

¿Ã·ÁÁֽŰÍÀ» º¸¸é CISCO IOS ü°è¿Í ºñ½ÁÇÑ °Í °°½À´Ï´Ù.

CISCO ¿¡¼­ ºñ½ÁÇÏ°Ô ¼³Á¤ÇÑ Config¸¦ ¿¹·Î º¸¿©µå¸®°Ú½À´Ï´Ù.


!       
interface GigabitEthernet0/1
 switchport access vlan 10
 switchport mode access
!
interface GigabitEthernet0/2
 switchport access vlan 10
 switchport mode access
!
interface GigabitEthernet0/3
 switchport access vlan 10
 switchport mode access
!
interface GigabitEthernet0/4
 switchport access vlan 10
 switchport mode access
!
interface GigabitEthernet0/5
 switchport access vlan 20
 switchport mode access
!
interface GigabitEthernet0/6
 switchport access vlan 20
 switchport mode access
!
interface GigabitEthernet0/7
 switchport access vlan 30
 switchport mode access
 no cdp enable
!
interface GigabitEthernet0/8
 switchport access vlan 30
 switchport mode access
!
interface GigabitEthernet0/9
 switchport access vlan 40
 switchport mode access
!
interface GigabitEthernet0/10
 switchport access vlan 40
 switchport mode access
!
interface GigabitEthernet0/11
 shutdown
 no cdp enable
!
interface GigabitEthernet0/12
 shutdown
 no cdp enable
!
interface Vlan1
 no ip address
 no ip route-cache
 shutdown
!
interface Vlan10
 ip address 192.168.1.1 255.255.255.0
!
interface Vlan20
 ip address 192.168.129.1 255.255.255.0
!
interface Vlan30
 ip address 172.17.1.1 255.255.255.0
!
interface Vlan40
 ip address 172.17.2.1 255.255.255.0
!
                    
»õÃÑ 2019-10
PC¿¡¼­ ¹æÈ­º®Àº ÇØÁ¦ Çϼ̳ª¿ä?
°¡´ÉÇÏ´Ù¸é Vlan º° L2 ½ºÀ§Ä¡¿¡ ¸Å´ÏÁö¸ÕÆ® IP¸¦ ¼³Á¤ÇÏ°í...
L3 >> L2 ·Î PingÀ» Çѹø Çغ¸½Ã´Â°Ô ÁÁÀ» µí ÇÕ´Ï´Ù.

Ãß°¡·Î ping  º¸´Ù´Â traceroute ¶Ç´Â tracert ·Î °æ·Îüũ ±îÁö Çغ¸½Ã´Â°É ±ÇÀåÇÕ´Ï´Ù.
http://egloos.zum.com/sword33/v/5969002

¸¶Áö¸·À¸·Î ¾Æ·¡ ¸í·É¾î Ãâ·Â¹°ÀÌ ÀÖÀ¸¸é ´õ ÁÁÀ»µí ÇÕ´Ï´Ù.

show interface vlan10,vlan20,vlan30,vlan40
show interface brief
show interface status
show ip route static
show ip route database
show ip route summary
show running-config
                         
Çæ... »õÃÑ´Ô ¸»¾¸´ë·Î ¸ÛûÇÏ°Ô pc ¿¡¼­ ¹æÈ­º® ÇØÁ¦ ¾ÈÇؼ­ ÇÎ ¾È°¡´Â °Å¿´¾î¿ä...
ÀÌ·¸°Ô »ðÁúÀ» ÇÒ¼öµµ ÀÖ³×¿ä ¤¾¤¾
vlan Æ÷Æ®¸¦ ¿­¾îÁà¾ß ÇÒ °Í °°Àºµ¥¿ä..
 switchport access vlan 10
 switchport mode access


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