服務器 一 隧道ip
tun1: flags=209<UP,POINTOPOINT,RUNNING,NOARP> mtu 1480
inet 10.10.30.10 netmask 255.255.255.255 destination 121.46.234.115
inet6 fe80::200:5efe:79c9:606f prefixlen 64 scopeid 0x20<link>
tunnel txqueuelen 1000 (IPIP Tunnel)
RX packets 149 bytes 35664 (35.6 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1358 bytes 188548 (188.5 KB)
TX errors 28 dropped 0 overruns 0 carrier 0 collisions 0
服務器二 隧道ip
tun1: flags=209<UP,POINTOPOINT,RUNNING,NOARP> mtu 1480
inet 10.10.30.9 netmask 255.255.255.255 destination 121.201.96.111
inet6 fe80::200:5efe:792e:ea73 prefixlen 64 scopeid 0x20<link>
tunnel txqueuelen 1000 (IPIP Tunnel)
RX packets 1358 bytes 188548 (188.5 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 149 bytes 35664 (35.6 KB)
TX errors 28 dropped 0 overruns 0 carrier 0 collisions 0
互相能ping通
root@ubuntu:~# ping 10.10.30.9
PING 10.10.30.9 (10.10.30.9) 56(84) bytes of data.
64 bytes from 10.10.30.9: icmp_seq=1 ttl=64 time=33.1 ms
64 bytes from 10.10.30.9: icmp_seq=2 ttl=64 time=33.1 ms
64 bytes from 10.10.30.9: icmp_seq=3 ttl=64 time=33.0 ms
64 bytes from 10.10.30.9: icmp_seq=4 ttl=64 time=33.0 ms
64 bytes from 10.10.30.9: icmp_seq=5 ttl=64 time=33.1 ms
64 bytes from 10.10.30.9: icmp_seq=6 ttl=64 time=33.0 ms
服務器一上加路由沒問題
root@ubuntu:~# /sbin/route add -net 193.57.218.0/24 gw 10.10.30.9
root@ubuntu:~#
服務器二上加路由報錯
/sbin/route add -net 193.57.218.0/24 gw 10.10.30.10
SIOCADDRT: Network is unreachable
哪位大俠給解決一下。。。。。。。
uj5u.com熱心網友回復：
同一網段，走兩個不同的網關？人格分裂嗎uj5u.com熱心網友回復：
不好意思，剛剛沒看清楚，先檢查本身的路由情況，洗掉重復網段的路由，再用ip route 設定uj5u.com熱心網友回復：
和加同一段地址沒關系， 我現在是路由加不進去， 網路不可達， 10.10.30.9和10.10.30.10現在是互通的。root@ubuntu:~# tracepath 10.10.30.9
1?: [LOCALHOST] pmtu 1480
1: 10.10.30.9 33.241ms reached
1: 10.10.30.9 33.470ms reached
Resume: pmtu 1480 hops 1 back 1
為什么添加不了路由，比較奇怪！！！！
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