Centos/Linux下如何查看网关地址/Gateway地址 |
您所在的位置:网站首页 › mac如何查看系统信息在哪里 › Centos/Linux下如何查看网关地址/Gateway地址 |
Centos/Linux下如何查看网关地址/Gateway地址? Linux下查看网关的命令还是很多的,不过如果IP是DHCP获取,那么有些命令是不适用的,当然也有通用的查询网关命令.
1.ifconfig -a 和 cat /etc/resolv.conf (主要查看ip/netmask和dns) 2.netstat -rn 3.cat /etc/sysconfig/network 4.cat /etc/sysconfig/network-scripts/ifcfg-eth0 5.traceroute 第一行就是自己的网关 6.ip route show 7.route -n 以上几个是比较常用的查询网关的命令。下面是范例:
[[email protected]]# netstat -rn Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface 184.82.152.96 0.0.0.0 255.255.255.248 U 0 0 0 eth0 169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0 0.0.0.0 184.82.152.97 0.0.0.0 UG 0 0 0 eth0
[[email protected]]# cat /etc/sysconfig/network-scripts/ifcfg-eth0 # Intel Corporation 82567V-2 Gigabit Network Connection DEVICE=eth0 BOOTPROTO=none HWADDR=00:1c:c0:f8:a1:ac ONBOOT=yes NETMASK=255.255.255.248 IPADDR=184.82.152.98 GATEWAY=184.82.152.97 TYPE=Ethernet
[[email protected]]# ip route show 184.82.152.96/29 dev eth0 proto kernel scope link src 184.82.152.98 169.254.0.0/16 dev eth0 scope link default via 184.82.152.97 dev eth0 [[email protected]]# route -n Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 184.82.152.96 0.0.0.0 255.255.255.248 U 0 0 0 eth0 169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0 0.0.0.0 184.82.152.97 0.0.0.0 UG 0 0 0 eth0
[[email protected]]# ifconfig -a eth0 Link encap:Ethernet HWaddr 00:1C:C0:F8:A1:AC inet addr:184.82.152.98 Bcast:184.82.152.103 Mask:255.255.255.248 |
今日新闻 |
推荐新闻 |
CopyRight 2018-2019 办公设备维修网 版权所有 豫ICP备15022753号-3 |