{"id":2074,"date":"2017-12-10T18:16:11","date_gmt":"2017-12-10T09:16:11","guid":{"rendered":"https:\/\/blog.boxcorea.com\/wp\/?p=2074"},"modified":"2017-12-14T07:56:54","modified_gmt":"2017-12-13T22:56:54","slug":"gns3-lab-cisco-%eb%9d%bc%ec%9a%b0%ed%8c%85-part-1-static-route-default-route","status":"publish","type":"post","link":"https:\/\/blog.boxcorea.com\/wp\/archives\/2074","title":{"rendered":"[GNS3 Labs. – Cisco] \ub77c\uc6b0\ud305 part 1 (static route, default route)"},"content":{"rendered":"

[GNS3 Lab. – Cisco] \ub77c\uc6b0\ud305 part 1 (static route, default route)<\/p>\n

GNS3 \ub85c \uc544\ub798\uc640 \uac19\uc740 \ub124\ud2b8\uc6cc\ud06c\ub97c \uad6c\uc131\ud558\uace0, static route \ubc0f default route \uc124\uc815\ud558\uae30.
\n\ucc38\uace0\ubb38\uc11c : CCNA\u00ae Routing and Switching Study Guide – sybex<\/a><\/p>\n

\"\"<\/a><\/p>\n

* \uc791\uc5c5 \ud658\uacbd
\nGNS3 vm \uc2dc\ubbac\ub808\uc774\ud130
\n\uac01 \ub77c\uc6b0\ud130\ub294 IOU L3 \uc2a4\uc704\uce58 \uc774\uc6a9.
\n\ud544\uc694\ud55c \ucd5c\uc18c\ud55c\uc758 \uc124\uc815\ub9cc \uc801\uc6a9(\ube44\ubc00\ubc88\ud638 \ub4f1\uc758 \uc124\uc815\uc740 \ubc30\uc81c \ud558\uc600\uc74c).<\/p>\n

<\/p>\n

1. \ub77c\uc6b0\ud130 \ubc0f VPC(\uac00\uc0c1 \ucef4\ud4e8\ud130) interface \uc124\uc815<\/p>\n

* Core \ub77c\uc6b0\ud130 \uc124\uc815
\nL3 \uc2a4\uc704\uce58\ub97c \ub77c\uc6b0\ud130\ub85c \ub3d9\uc791\ud558\ub3c4\ub85d \uc124\uc815<\/p>\n

Core# conf t\r\nCore(config)# ip routing \r\n<\/pre>\n
\uac01\uac01\uc758 \uc778\ud130\ud398\uc774\uc2a4\uc5d0 IP\uc8fc\uc18c\ub97c \ubd80\uc5ec\ud55c\ub2e4.<\/p>\n
Core(config)# conf t\r\nCore(config)# interface e0\/0 \r\nCore(config-if)# ip address 192.168.10.1 255.255.255.0\r\nCore(config-if)# no shutdown\r\nCore(config-if)# int s2\/0\r\nCore(config-if)# ip address 172.16.10.1 255.255.255.252\r\nCore(config-if)# no shutdown\r\nCore(config-if)# int s2\/1\r\nCore(config-if)# ip address 172.16.10.5 255.255.255.0\r\nCore(config-if)# no shutdown\r\nCore(config-if)# end\r\nCore#<\/pre>\n
*\u00a0Fox \ub77c\uc6b0\ud130 \uc124\uc815<\/p>\n
Fox# config terminal\r\nFox(Config)# ip routing\r\nFox(Config-if)# interface e0\/1\r\nFox(Config-if)# ip address 192.168.10.1 255.255.255.0\r\nFox(Config-if)# no shutdown\r\nFox(Config-if)# int s0\/0 \r\nFox(Config-if)# ip address 172.16.10.2 255.255.255.252\r\nFox(Config-if)# no shutdown\r\nFox(Config-if)# end\r\n<\/pre>\n
* Wolf \ub77c\uc6b0\ud130 \uc124\uc815<\/p>\n
Wolf# config terminal\r\nWolf(config)#ip routing\r\nWolf(config-if)# interface e0\/1\r\nWolf(config-if)# ip address 192.168.20.1 255.255.255.0\r\nWolf(config-if)# no shutdown\r\nWolf(config-if)# int s2\/1 \r\nWolf(config-if)# ip address 172.16.10.6 255.255.255.252\r\nWolf(config-if)# no shutdown<\/pre>\n
* VPCS-1 \uc124\uc815<\/p>\n
VPCS> ip  192.168.10.2  255.255.255.0 192.168.10.1\r\nVPCS> <\/pre>\n
* VPCS-2\uc124\uc815<\/p>\n
VPCS> ip  192.168.20.2  255.255.255.0 192.168.20.1\r\nVPCS> <\/pre>\n
2. Static Route \uc124\uc815
\n* Static Routing\uc740 \uac01 \ub77c\uc6b0\ud130\uc758 \ub77c\uc6b0\ud305 \ud14c\uc774\ube14\uc5d0 \uacbd\ub85c\ub97c \uc218\ub3d9\uc73c\ub85c \ucd94\uac00\ud558\ub294 \ubc29\ubc95\uc774\uba70 \uc544\ub798\uc640 \uac19\uc740 \uc7a5\ub2e8\uc810\uc774 \uc788\ub2e4.<\/p>\n
\uc7a5\uc810 – \ub77c\uc6b0\ud130 CPU\uc758 \uc624\ubc84\ud5e4\ub4dc\uac00 \uc5c6\ub2e4. \ub77c\uc6b0\ud130 \uc0ac\uc774\uc5d0 \ucd94\uac00\uc801\uc778 bandwidth\uac00 \ud544\uc694 \uc5c6\ub2e4. \uad00\ub9ac\uc790\uac00 \ub124\ud2b8\uc6cc\ud06c \uc811\uadfc\uc744 \ubc30\uc81c\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \ubcf4\uc548\uc5d0 \ub3c4\uc6c0\ub41c\ub2e4.<\/p>\n
\ub2e8\uc810 – \uad00\ub9ac\uc790\uac00 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uad6c\uc131\uc5d0 \ub300\ud574 \uc644\ubcbd\ud558\uac8c \uc54c\uace0 \uc788\uc5b4\uc57c\ud55c\ub2e4. \ub124\ud2b8\uc6cc\ud06c\ub97c \ucd94\uac00\ud558\ub294 \uacbd\uc6b0, \ubaa8\ub4e0 \ub77c\uc6b0\ud130\uc5d0 \uacbd\ub85c\ub97c \ucd94\uac00\ud574\uc57c\ud558\uba70, \ub124\ud2b8\uc6cc\ud06c\uac00 \ucee4\uc9c8 \uc218\ub85d \ubcf5\uc7a1\ud574\uc9c4\ub2e4.<\/p>\n
Cisco \ub77c\uc6b0\ud130\uc758 \ub77c\uc6b0\ud305 \uc124\uc815 \uba85\ub839\uc740 \uc544\ub798\uc640 \uac19\ub2e4.
\nip route [destination_network] [mask] [next-hop_address or exitinterface] [administrative_distance] [permanent]<\/p>\n
* Core \ub77c\uc6b0\ud130 \uc124\uc815
\nCore \ub77c\uc6b0\ud130\ub294 \uc138\uac1c\uc758 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc5f0\uacb0\ub418\uc5b4 \uc788\uc73c\uba70, \ubaa8\ub4e0 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \ub77c\uc6b0\ud305 \ud558\uae30 \uc704\ud574\uc11c\ub294 192.168.10.0\/24, 192.168.20.0\/24 \ub124\ud2b8\uc6cc\ud06c\ub97c \ub77c\uc6b0\ud305 \ud14c\uc774\ube14\uc5d0 \ucd94\uac00\ud574 \uc8fc\uc5b4\uc57c \ud55c\ub2e4.<\/p>\n
Core# conf t\r\nCore(config)# ip route 192.168.10.0 255.255.255.0 172.16.10.2 \r\nCore(config)# ip route 192.168.20.0 255.255.255.0 172.16.10.6 \r\n<\/pre>\n
\ub610\ub294,  <\/p>\n
Core# conf t\r\nCore(config)# ip route 192.168.10.0 255.255.255.0 s2\/0\r\nCore(config)# ip route 192.168.20.0 255.255.255.0 Serial2\/1 <\/pre>\n
* Fox \ub77c\uc6b0\ud130 \uc124\uc815
\nFox\ub77c\uc6b0\ud130\ub294 172.16.10.0\/30, 192.168.10.0\/24 \ub124\ud2b8\uc6cc\ud06c\uc640 \uc9c1\uc811 \uc5f0\uacb0\ub418\uc5b4 \uc788\uc73c\uba70, 10.10.10.0\/24, 192.168.20.0\/24, 172.16.10.4\/30 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \ub300\ud55c \ub77c\uc6b0\ud305\uc744 \uc124\uc815\ud558\uba74 \ub41c\ub2e4.<\/p>\n
Fox# conf t\r\nFox(config)# ip route 10.10.10.0 255.255.255.0 172.16.10.1\r\nFox(config)#ip route 192.168.20.0 255.255.255.0 172.16.10.1\r\nFox(config)#ip route 172.16.10.4 255.255.255252 172.16.10.1\r\n<\/pre>\n
* Wolf \ub77c\uc6b0\ud130 \uc124\uc815
\nWolf \ub77c\uc6b0\ud130\ub294 172.16.10.4\/30, 192.168.20.0\/24 \ub124\ud2b8\uc6cc\ud06c\uc640 \uc9c1\uc811 \uc5f0\uacb0\ub418\uc5b4 \uc788\uc74c, 10.10.10.0\/24, 192.168.10.0\/24, 172.16.10.0\/30  \ub124\ud2b8\uc6cc\ud06c\uc5d0 \ub300\ud55c \ub77c\uc6b0\ud305\uc744 \uc124\uc815\ud558\uba74 \ub41c\ub2e4.<\/p>\n
Wolf# conf t\r\nWolf(config)# ip route 10.10.10.0 255.255.255.0 172.16.10.5\r\nWolf(config)# ip route 192.168.10.0  255.255.255.0 172.16.10.5\r\nWolf(config)# ip route 172.16.10.0 255.255.255.252 172.16.10.5<\/pre>\n
* \uc2dc\ud5d8
\nWolf\ub77c\uc6b0\ud130\uc5d0\uc11c VPCS-1\uae4c\uc9c0 ping\uc744 \ud574 \ubcf8\ub2e4. <\/p>\n
Wolf#ping 192.168.10.2\r\nType escape sequence to abort.\r\nSending 5, 100-byte ICMP Echos to 192.168.10.2, timeout is 2 seconds:\r\n.!!!! <\/pre>\n
\uc704\ucc98\ub7fc \uac01 \ub77c\uc6b0\ud130\uc640 VPC\uc5d0\uc11c \uc11c\ub85c \ub2e4\ub978 \ub124\ud2b8\uc6cc\ud06c\uae4c\uc9c0 \ud1b5\uc2e0\uc774 \uc815\uc0c1\uc801\uc73c\ub85c \uc774\ub8e8\uc5b4\uc9c0\ub294\uc9c0 ping \uba85\ub839\uc5b4\ub85c \ud655\uc778 \ud574 \ubcf8\ub2e4.<\/p>\n
3. Default routing
\nCore \ub77c\uc6b0\ud130\uc5d0 \uc5f0\uacb0\ub41c Fox \ub77c\uc6b0\ud130\uc640 Wolf \ub77c\uc6b0\ud130\ub294  \uc2a4\ud141-\ub77c\uc6b0\ud130(stub router)\ub85c \uc0dd\uac01\ud560 \uc218 \uc788\ub2e4. \uc2a4\ud141\uc774\ub780 \ub2e4\ub978 \ub124\ud2b8\uc6cc\ud06c\ub85c \uac00\ub294 \uacbd\ub85c\uac00 \ub2e8 \ud558\ub098\ub9cc \uc788\ub294 \uacbd\uc6b0\ub2e4. \uc774 \uacbd\uc6b0, \uc5ec\ub7ec \uac1c\uc758 \uace0\uc815 \uacbd\ub85c(static route)\ub97c \ub9cc\ub4dc\ub294 \ub300\uc2e0 \ub2e8\uc77c \uae30\ubcf8 \uacbd\ub85c(default route)\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4. \uc774 \uae30\ubcf8 \uacbd\ub85c\ub294  \ub77c\uc6b0\ud305 \ud14c\uc774\ube14\uc5d0 \uc5c6\ub294 \ubaa8\ub4e0 \ud328\ud0b7\uc744 \uc804\ub2ec\ud558\ub294\ub370 \uc0ac\uc6a9\ub41c\ub2e4. \ub530\ub77c\uc11c, \uc2a4\ud141\uc0c1\ud0dc\uc778 Fox, Wolf \ub77c\uc6b0\ud130\ub294 \uc704\uc5d0 \uc124\uc815\ud55c \uc5ec\ub7ec\uac1c\uc758 static route \ub300\uc2e0 \ud558\ub098\uc758 default route \ub9cc \uc124\uc815\ud574\uc11c \uc0ac\uc6a9 \ud560 \uc218 \uc788\ub2e4.<\/p>\n
Wolf \ub77c\uc6b0\ud130\uc5d0\uc11c \uae30\uc874\uc758 static route\ub97c \uc0ad\uc81c\ud558\uace0, \ud558\ub098\uc758 default route\ub97c \uc124\uc815 \ud558\ub3c4\ub85d \ud55c\ub2e4.<\/p>\n
\uc124\uc815\ud55c route \uc0ad\uc81c<\/p>\n
Wolf# conf t\r\nWolf(config)# no ip route 10.10.10.0 255.255.255.0 172.16.10.5\r\nWolf(config)# no ip route 192.168.10.0  255.255.255.0 172.16.10.5\r\nWolf(config)# no ip route 172.16.10.0 255.255.255.252 172.16.10.5\r\n<\/pre>\n
Default Route \uc124\uc815 <\/p>\n
Wolf# conf t\r\nWolf(config)#  ip route 0.0.0.0 0.0.0.0 172.16.10.5<\/pre>\n
4. show run \uc73c\ub85c \ud655\uc778\ud55c \uac01\uac01\uc758 \ub77c\uc6b0\ud130 \ucd5c\uc885 \uc124\uc815\uc740 \uc544\ub798\uc640 \uac19\ub2e4.  <\/p>\n
4.1. Core \ub77c\uc6b0\ud130 \uc124\uc815\r\n\r\nCore#sh config\r\nUsing 1932 out of 32768 bytes\r\n!\r\n! Last configuration change at 06:21:27 UTC Wed Dec 6 2017\r\nversion 15.2\r\nservice timestamps debug datetime msec\r\nservice timestamps log datetime msec\r\nno service password-encryption\r\n!\r\nhostname Core\r\n!\r\nboot-start-marker\r\nboot-end-marker\r\n!\r\n!\r\n!\r\nno aaa new-model\r\nmmi polling-interval 60\r\nno mmi auto-configure\r\nno mmi pvc\r\nmmi snmp-timeout 180\r\nno ip icmp rate-limit unreachable\r\n!\r\n!\r\n\r\nCore#sh run\r\nBuilding configuration...\r\n\r\nCurrent configuration : 2082 bytes\r\n!\r\n! Last configuration change at 07:25:16 UTC Wed Dec 6 2017\r\nversion 15.2\r\nservice timestamps debug datetime msec\r\nservice timestamps log datetime msec\r\nno service password-encryption\r\n!\r\nhostname Core\r\n!\r\nboot-start-marker\r\nboot-end-marker\r\n!\r\n!\r\n!\r\nno aaa new-model\r\nmmi polling-interval 60\r\nno mmi auto-configure\r\nno mmi pvc\r\nmmi snmp-timeout 180\r\nno ip icmp rate-limit unreachable\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\nno ip domain lookup\r\nip cef\r\nno ipv6 cef\r\n!\r\nmultilink bundle-name authenticated\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\nredundancy\r\n!\r\n!\r\nip tcp synwait-time 5\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\ninterface Ethernet0\/0\r\n description LAN connect to hub\r\n no ip address\r\n shutdown\r\n!\r\ninterface Ethernet0\/1\r\n ip address 10.10.10.1 255.255.255.0\r\n!\r\ninterface Ethernet0\/2\r\n no ip address\r\n shutdown\r\n!\r\ninterface Ethernet0\/3\r\n no ip address\r\n shutdown\r\n!\r\ninterface Ethernet1\/0\r\n no ip address\r\n shutdown\r\n!\r\ninterface Ethernet1\/1\r\n no ip address\r\n shutdown\r\n!\r\ninterface Ethernet1\/2\r\n no ip address\r\n shutdown\r\n!\r\ninterface Ethernet1\/3\r\n no ip address\r\n shutdown\r\n!\r\ninterface Serial2\/0\r\n description WAN connect to Fox\r\n ip address 172.16.10.1 255.255.255.252\r\n serial restart-delay 0\r\n!\r\ninterface Serial2\/1\r\n description WAN connect to Wolf\r\n ip address 172.16.10.5 255.255.255.252\r\n serial restart-delay 0\r\n!\r\ninterface Serial2\/2\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\ninterface Serial2\/3\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\ninterface Serial3\/0\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\ninterface Serial3\/1\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\ninterface Serial3\/2\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\ninterface Serial3\/3\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\nip forward-protocol nd\r\n!\r\n!\r\nno ip http server\r\nno ip http secure-server\r\nip route 192.168.10.0 255.255.255.0 172.16.10.2 150\r\nip route 192.168.20.0 255.255.255.0 172.16.20.2\r\nip route 192.168.20.0 255.255.255.0 Serial2\/1 150\r\n!\r\n!\r\n!\r\n!\r\ncontrol-plane\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\nline con 0\r\n exec-timeout 0 0\r\n privilege level 15\r\n logging synchronous\r\nline aux 0\r\n exec-timeout 0 0\r\n privilege level 15\r\n logging synchronous\r\nline vty 0 4\r\n login\r\n transport input all\r\n!\r\n!\r\nend\r\n\r\nCore#\r\n\r\n\r\n\r\n\r\n4.2. Fox \ub77c\uc6b0\ud130 \uc124\uc815\r\n\r\nFox#sh run\r\nBuilding configuration...\r\n\r\nCurrent configuration : 2009 bytes\r\n!\r\n! Last configuration change at 07:41:39 UTC Wed Dec 6 2017\r\nversion 15.2\r\nservice timestamps debug datetime msec\r\nservice timestamps log datetime msec\r\nno service password-encryption\r\n!\r\nhostname Fox\r\n!\r\nboot-start-marker\r\nboot-end-marker\r\n!\r\n!\r\n!\r\nno aaa new-model\r\nmmi polling-interval 60\r\nno mmi auto-configure\r\nno mmi pvc\r\nmmi snmp-timeout 180\r\nno ip icmp rate-limit unreachable\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\nno ip domain lookup\r\nip cef\r\nno ipv6 cef\r\n!\r\nmultilink bundle-name authenticated\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\nredundancy\r\n!\r\n!\r\nip tcp synwait-time 5\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\ninterface Ethernet0\/0\r\n no ip address\r\n shutdown\r\n!\r\ninterface Ethernet0\/1\r\n ip address 192.168.10.1 255.255.255.0\r\n!\r\ninterface Ethernet0\/2\r\n no ip address\r\n shutdown\r\n!\r\ninterface Ethernet0\/3\r\n no ip address\r\n shutdown\r\n!\r\ninterface Ethernet1\/0\r\n no ip address\r\n shutdown\r\n!\r\ninterface Ethernet1\/1\r\n no ip address\r\n shutdown\r\n!\r\ninterface Ethernet1\/2\r\n no ip address\r\n shutdown\r\n!\r\ninterface Ethernet1\/3\r\n no ip address\r\n shutdown\r\n!\r\ninterface Serial2\/0\r\n description WAN connect to Core\r\n ip address 172.16.10.2 255.255.255.252\r\n serial restart-delay 0\r\n!\r\ninterface Serial2\/1\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\ninterface Serial2\/2\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\ninterface Serial2\/3\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\ninterface Serial3\/0\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\ninterface Serial3\/1\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\ninterface Serial3\/2\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\ninterface Serial3\/3\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\nip forward-protocol nd\r\n!\r\n!\r\nno ip http server\r\nno ip http secure-server\r\nip route 10.10.10.0 255.255.255.0 172.16.10.1 150\r\nip route 172.16.10.4 255.255.255.252 172.16.10.1 150\r\nip route 192.168.20.0 255.255.255.0 172.16.10.1 150\r\n!\r\n!\r\n!\r\n!\r\ncontrol-plane\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\nline con 0\r\n exec-timeout 0 0\r\n privilege level 15\r\n logging synchronous\r\nline aux 0\r\n exec-timeout 0 0\r\n privilege level 15\r\n logging synchronous\r\nline vty 0 4\r\n login\r\n transport input all\r\n!\r\n!\r\nend\r\n\r\n\r\n4.3. Wolf \ub77c\uc6b0\ud130 \uc124\uc815\r\nWolf#sh run\r\nBuilding configuration...\r\n\r\nCurrent configuration : 1892 bytes\r\n!\r\n! Last configuration change at 07:51:31 UTC Wed Dec 6 2017\r\nversion 15.2\r\nservice timestamps debug datetime msec\r\nservice timestamps log datetime msec\r\nno service password-encryption\r\n!\r\nhostname Wolf\r\n!\r\nboot-start-marker\r\nboot-end-marker\r\n!\r\n!\r\n!\r\nno aaa new-model\r\nmmi polling-interval 60\r\nno mmi auto-configure\r\nno mmi pvc\r\nmmi snmp-timeout 180\r\nno ip icmp rate-limit unreachable\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\nno ip domain lookup\r\nip cef\r\nno ipv6 cef\r\n!\r\nmultilink bundle-name authenticated\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\nredundancy\r\n!\r\n!\r\nip tcp synwait-time 5\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\ninterface Ethernet0\/0\r\n no ip address\r\n shutdown\r\n!\r\ninterface Ethernet0\/1\r\n ip address 192.168.20.1 255.255.255.0\r\n!\r\ninterface Ethernet0\/2\r\n no ip address\r\n shutdown\r\n!\r\ninterface Ethernet0\/3\r\n no ip address\r\n shutdown\r\n!\r\ninterface Ethernet1\/0\r\n no ip address\r\n shutdown\r\n!\r\ninterface Ethernet1\/1\r\n no ip address\r\n shutdown\r\n!\r\ninterface Ethernet1\/2\r\n no ip address\r\n shutdown\r\n!\r\ninterface Ethernet1\/3\r\n no ip address\r\n shutdown\r\n!\r\ninterface Serial2\/0\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\ninterface Serial2\/1\r\n description WAN connect to Core\r\n ip address 172.16.10.6 255.255.255.252\r\n serial restart-delay 0\r\n!\r\ninterface Serial2\/2\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\ninterface Serial2\/3\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\ninterface Serial3\/0\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\ninterface Serial3\/1\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\ninterface Serial3\/2\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\ninterface Serial3\/3\r\n no ip address\r\n shutdown\r\n serial restart-delay 0\r\n!\r\nip forward-protocol nd\r\n!\r\n!\r\nno ip http server\r\nno ip http secure-server\r\nip route 0.0.0.0 0.0.0.0 172.16.10.5\r\n!\r\n!\r\n!\r\n!\r\ncontrol-plane\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\n!\r\nline con 0\r\n exec-timeout 0 0\r\n privilege level 15\r\n logging synchronous\r\nline aux 0\r\n exec-timeout 0 0\r\n privilege level 15\r\n logging synchronous\r\nline vty 0 4\r\n login\r\n transport input all\r\n!\r\n!\r\nend\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"
[GNS3 Lab. – Cisco] \ub77c\uc6b0\ud305 part 1 (static route, default route) GNS3 \ub85c \uc544\ub798\uc640 \uac19\uc740 \ub124\ud2b8\uc6cc\ud06c\ub97c \uad6c\uc131\ud558\uace0, static route \ubc0f default route \uc124\uc815\ud558\uae30. \ucc38\uace0\ubb38\uc11c : CCNA\u00ae Routing and Switching Study Guide – sybex * \uc791\uc5c5 \ud658\uacbd GNS3 vm \uc2dc\ubbac\ub808\uc774\ud130 \uac01 \ub77c\uc6b0\ud130\ub294 IOU L3 \uc2a4\uc704\uce58 \uc774\uc6a9. \ud544\uc694\ud55c \ucd5c\uc18c\ud55c\uc758 \uc124\uc815\ub9cc \uc801\uc6a9(\ube44\ubc00\ubc88\ud638 \ub4f1\uc758 \uc124\uc815\uc740 \ubc30\uc81c \ud558\uc600\uc74c).<\/p>
Continue reading<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[388],"tags":[44,392,377,391,389,393,390],"class_list":["post-2074","post","type-post","status-publish","format-standard","hentry","category-network","tag-cisco","tag-default-route","tag-gns3","tag-ios-","tag-routing","tag-static-route","tag-390","item-wrap"],"yoast_head":"\n[GNS3 Labs. - Cisco] \ub77c\uc6b0\ud305 part 1 (static route, default route) - Blog-boxcorea<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blog.boxcorea.com\/wp\/archives\/2074\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[GNS3 Labs. - Cisco] \ub77c\uc6b0\ud305 part 1 (static route, default route) - Blog-boxcorea\" \/>\n<meta property=\"og:description\" content=\"[GNS3 Lab. – Cisco] \ub77c\uc6b0\ud305 part 1 (static route, default route) GNS3 \ub85c \uc544\ub798\uc640 \uac19\uc740 \ub124\ud2b8\uc6cc\ud06c\ub97c \uad6c\uc131\ud558\uace0, static route \ubc0f default route \uc124\uc815\ud558\uae30. \ucc38\uace0\ubb38\uc11c : CCNA\u00ae Routing and Switching Study Guide – sybex * \uc791\uc5c5 \ud658\uacbd GNS3 vm \uc2dc\ubbac\ub808\uc774\ud130 \uac01 \ub77c\uc6b0\ud130\ub294 IOU L3 \uc2a4\uc704\uce58 \uc774\uc6a9. \ud544\uc694\ud55c \ucd5c\uc18c\ud55c\uc758 \uc124\uc815\ub9cc \uc801\uc6a9(\ube44\ubc00\ubc88\ud638 \ub4f1\uc758 \uc124\uc815\uc740 \ubc30\uc81c \ud558\uc600\uc74c).\" \/>\n<meta property=\"og:url\" content=\"https:\/\/blog.boxcorea.com\/wp\/archives\/2074\" \/>\n<meta property=\"og:site_name\" content=\"Blog-boxcorea\" \/>\n<meta property=\"article:published_time\" content=\"2017-12-10T09:16:11+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2017-12-13T22:56:54+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blog.boxcorea.com\/wp\/wp-content\/uploads\/2017\/12\/routing1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"648\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"snowffox\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"snowffox\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5\ubd84\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/blog.boxcorea.com\/wp\/archives\/2074#article\",\"isPartOf\":{\"@id\":\"https:\/\/blog.boxcorea.com\/wp\/archives\/2074\"},\"author\":{\"name\":\"snowffox\",\"@id\":\"https:\/\/blog.boxcorea.com\/wp\/#\/schema\/person\/6d8e12df2429d663a0a4e8362fbb650a\"},\"headline\":\"[GNS3 Labs. – Cisco] \ub77c\uc6b0\ud305 part 1 (static route, default route)\",\"datePublished\":\"2017-12-10T09:16:11+00:00\",\"dateModified\":\"2017-12-13T22:56:54+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/blog.boxcorea.com\/wp\/archives\/2074\"},\"wordCount\":104,\"commentCount\":0,\"image\":{\"@id\":\"https:\/\/blog.boxcorea.com\/wp\/archives\/2074#primaryimage\"},\"thumbnailUrl\":\"https:\/\/blog.boxcorea.com\/wp\/wp-content\/uploads\/2017\/12\/routing1-300x185.png\",\"keywords\":[\"CISCO\",\"default route\",\"gns3\",\"IOS \ub77c\uc6b0\ud305\",\"Routing\",\"static route\",\"\ub77c\uc6b0\ud305\"],\"articleSection\":[\"Network(\ub124\ud2b8\uc6cc\ud06c)\"],\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/blog.boxcorea.com\/wp\/archives\/2074#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/blog.boxcorea.com\/wp\/archives\/2074\",\"url\":\"https:\/\/blog.boxcorea.com\/wp\/archives\/2074\",\"name\":\"[GNS3 Labs. - 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