我正在使用 nmtui 在单个接口上创建具有多个 IP 地址的网络。问题是它会为每个 IP 地址创建单独的重复路由。这是在 AlmaLinux 8.7 上
ip route 显示这个...
default via 120.120.120.97 dev eno1 proto static metric 100
10.1.1.0/24 via 10.1.2.1 dev eno2 proto static metric 101
10.1.2.0/24 dev eno2 proto kernel scope link src 10.1.2.36 metric 101
120.120.120.96/27 dev eno1 proto kernel scope link src 120.120.120.123 metric 100
120.120.120.96/27 dev eno1 proto kernel scope link src 120.120.120.117 metric 100
120.120.120.96/27 dev eno1 proto kernel scope link src 120.120.120.115 metric 100
120.120.120.96/27 dev eno1 proto kernel scope link src 120.120.120.116 metric 100
120.120.120.96/27 dev eno1 proto kernel scope link src 120.120.120.118 metric 100
120.120.120.96/27 dev eno1 proto kernel scope link src 120.120.120.119 metric 100
120.120.120.96/27 dev eno1 proto kernel scope link src 120.120.120.120 metric 100
120.120.120.96/27 dev eno1 proto kernel scope link src 120.120.120.121 metric 100
120.120.120.96/27 dev eno1 proto kernel scope link src 120.120.120.122 metric 100
120.120.120.96/27 dev eno1 proto kernel scope link src 120.120.120.111 metric 100
120.120.120.96/27 dev eno1 proto kernel scope link src 120.120.120.112 metric 100
120.120.120.96/27 dev eno1 proto kernel scope link src 120.120.120.113 metric 100
120.120.120.96/27 dev eno1 proto kernel scope link src 120.120.120.114 metric 100
这听起来很有道理，但当我跑步时，就看到了这个问题，这令我感到困扰。
> route
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
default _gateway 0.0.0.0 UG 100 0 0 eno1
10.1.1.0 apolloback.delt 255.255.255.0 UG 101 0 0 eno2
10.1.2.0 0.0.0.0 255.255.255.0 U 101 0 0 eno2
120.120.120.96 0.0.0.0 255.255.255.224 U 100 0 0 eno1
120.120.120.96 0.0.0.0 255.255.255.224 U 100 0 0 eno1
120.120.120.96 0.0.0.0 255.255.255.224 U 100 0 0 eno1
120.120.120.96 0.0.0.0 255.255.255.224 U 100 0 0 eno1
120.120.120.96 0.0.0.0 255.255.255.224 U 100 0 0 eno1
120.120.120.96 0.0.0.0 255.255.255.224 U 100 0 0 eno1
120.120.120.96 0.0.0.0 255.255.255.224 U 100 0 0 eno1
120.120.120.96 0.0.0.0 255.255.255.224 U 100 0 0 eno1
120.120.120.96 0.0.0.0 255.255.255.224 U 100 0 0 eno1
120.120.120.96 0.0.0.0 255.255.255.224 U 100 0 0 eno1
120.120.120.96 0.0.0.0 255.255.255.224 U 100 0 0 eno1
120.120.120.96 0.0.0.0 255.255.255.224 U 100 0 0 eno1
120.120.120.96 0.0.0.0 255.255.255.224 U 100 0 0 eno1
一切似乎都运行正常，但我从未见过所有这些相同的路线。我应该担心吗？我该如何修复它？或者我应该修复吗？
答案1
您不必担心，它与ip route显示的路由表条目相同，只是不显示源地址。
route不是最新的工具，因此请使用它ip route来了解全部真相 :-)