Windows 7을 사용하고 있습니다. 명령 프롬프트에 "route print"를 입력하면 게이트웨이 열 아래에 "온 링크"값이 여러 개인 IPv4 라우팅 테이블이 나타납니다. 예를 들면 다음과 같습니다.
IPv4 Route Table
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Active Routes:
Network Destination Netmask Gateway Interface Metric
0.0.0.0 0.0.0.0 192.168.1.1 192.168.1.5 25
127.0.0.0 255.0.0.0 On-link 127.0.0.1 306
127.0.0.1 255.255.255.255 On-link 127.0.0.1 306
127.255.255.255 255.255.255.255 On-link 127.0.0.1 306
137.132.0.0 255.255.0.0 172.18.180.1 172.18.180.10 31
137.132.80.16 255.255.255.255 192.168.1.1 192.168.1.5 26
169.254.0.0 255.255.0.0 On-link 172.18.180.10 306
169.254.255.255 255.255.255.255 On-link 172.18.180.10 286
172.18.0.0 255.254.0.0 172.18.180.1 172.18.180.10 31
172.18.180.0 255.255.255.0 On-link 172.18.180.10 286
172.18.180.10 255.255.255.255 On-link 172.18.180.10 286
172.18.180.255 255.255.255.255 On-link 172.18.180.10 286
172.25.64.0 255.255.240.0 172.18.180.1 172.18.180.10 31
192.168.1.0 255.255.255.0 On-link 192.168.1.5 281
192.168.1.5 255.255.255.255 On-link 192.168.1.5 281
192.168.1.255 255.255.255.255 On-link 192.168.1.5 281
224.0.0.0 240.0.0.0 On-link 127.0.0.1 306
224.0.0.0 240.0.0.0 On-link 172.18.180.10 286
224.0.0.0 240.0.0.0 On-link 192.168.1.5 281
255.254.0.0 255.254.0.0 172.18.180.1 172.18.180.10 31
255.255.0.0 255.255.0.0 172.18.180.1 172.18.180.10 31
255.255.240.0 255.255.240.0 172.18.180.1 172.18.180.10 31
255.255.254.0 255.255.254.0 172.18.180.1 172.18.180.10 31
255.255.255.255 255.255.255.255 On-link 127.0.0.1 306
255.255.255.255 255.255.255.255 On-link 172.18.180.10 286
255.255.255.255 255.255.255.255 On-link 192.168.1.5 281
255.255.255.255 255.255.255.255 192.168.1.1 192.168.1.5 26
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그렇다면 "온 링크"는 무엇을 의미합니까?