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添加反向路由
, [9 Y5 ^8 ]2 ^- E _, z8 p. yecho "net.ipv4.conf.ens3.rp_filter = 0
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net.ipv4.conf.ens7.rp_filter = 0">>/etc/sysctl.conf
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sysctl -p 生效
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6 k9 }& Q8 r: u& M* W9 M配置好之后重启网卡或者重启机器，连接后检查路由；" j. v3 u% s/ P8 I: e: \$ J& X1 W+ K
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( w5 r5 q/ o+ L! t( K$ ?; j# {
[root@openEluer ~]# ip route
+ y/ F( ?; d3 y3 jdefault via 10.16.0.1 dev ens3 proto static metric 100 : k+ A: ?" F1 q0 [7 n, @
default via 10.12.1.2 dev ens7 proto static metric 101
" @$ I/ n) I: l& D0 y6 y10.12.0.0/15 dev ens7 proto kernel scope link src 10.12.5.30 metric 101
0 s3 a$ M. }/ L10.16.0.1 dev ens3 proto static scope link metric 100
! t5 @6 B+ ^; j7 o4 y7 b6 u1 v10.16.68.0/24 dev ens3 proto kernel scope link src 10.16.68.30 metric 100
5 q1 Y4 h( k$ f4 ]192.168.122.0/24 dev virbr0 proto kernel scope link src 192.168.122.1 linkdown * S$ I& g* Y. t$ P/ |& g5 k6 {6 \
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route -n
+ n& ?- G- ~! L0 R' pKernel IP routing table: h3 i+ H( ]( Y% G
Destination Gateway Genmask Flags Metric Ref Use Iface
( b( H' }5 F1 _ N0.0.0.0 10.16.0.1 0.0.0.0 UG 100 0 0 ens31 P' ?+ x7 N8 C+ J# U! k6 K9 G
0.0.0.0 10.12.1.2 0.0.0.0 UG 101 0 0 ens7
& X$ a+ J$ j9 M) K8 a/ P7 L$ a' I10.12.0.0 0.0.0.0 255.254.0.0 U 101 0 0 ens7- e! @$ P0 Q; X- y) ]5 Z# k
10.16.0.1 0.0.0.0 255.255.255.255 UH 100 0 0 ens39 x/ ^6 D5 h) C+ W+ H" _* \
10.16.68.0 0.0.0.0 255.255.255.0 U 100 0 0 ens3
( N7 _2 b2 P: {2 U5 {192.168.122.0 0.0.0.0 255.255.255.0 U 0 0 0 virbr0
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发表于 2024-10-31 23:17:12