jetson nano设置静态ip和发出热点

最新推荐文章于 2025-04-09 14:15:04 发布

free_luojing

最新推荐文章于 2025-04-09 14:15:04 发布

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文章标签：网络 wifi

本文链接：https://blog.youkuaiyun.com/free_luojing/article/details/118521724

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本文介绍了如何在Linux系统中查看和设置静态IP地址，包括检查IP、子网掩码和网关信息。还详细讲解了如何设置静态IP的步骤，并展示了重启后验证IP配置是否生效的过程。此外，还分享了如何在Linux设备上创建并发出无线热点，以及设置热点密码和静态IP的方法。

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查看ip地址，网关，掩码

wheeltec@wheeltec:~$ ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: dummy0: <BROADCAST,NOARP> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether b6:f0:d6:29:0e:d9 brd ff:ff:ff:ff:ff:ff
3: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN group default qlen 1000
    link/ether 00:e0:4c:68:01:fd brd ff:ff:ff:ff:ff:ff
4: l4tbr0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 5e:ce:9b:44:0b:e5 brd ff:ff:ff:ff:ff:ff
5: rndis0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast master l4tbr0 state DOWN group default qlen 1000
    link/ether 5e:ce:9b:44:0b:e5 brd ff:ff:ff:ff:ff:ff
6: usb0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast master l4tbr0 state DOWN group default qlen 1000
    link/ether 5e:ce:9b:44:0b:e7 brd ff:ff:ff:ff:ff:ff
7: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
    link/ether 34:13:e8:5e:70:31 brd ff:ff:ff:ff:ff:ff
    inet 192.168.1.109/24 brd 192.168.1.255 scope global dynamic noprefixroute wlan0 
       valid_lft 7104sec preferred_lft 7104sec
    inet6 fe80::1290:cc31:d44e:f537/64 scope link noprefixroute 
       valid_lft forever preferred_lft forever

inet 192.168.1.109/24 brd 192.168.1.255 scope global dynamic noprefixroute
表示ip地址是192.168.1.109，dynamic表示是动态ip

wheeltec@wheeltec:~$ route -n
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
0.0.0.0         192.168.1.1     0.0.0.0         UG    600    0        0 wlan0
169.254.0.0     0.0.0.0         255.255.0.0     U     1000   0        0 wlan0
192.168.1.0     0.0.0.0         255.255.255.0   U     600    0        0 wlan0

IP地址 192.168.1.109
子网掩码netmask 255.255.255.0
网关Gateway192.168.1.1
这是我的网络参数，大家的会有点不同

设置静态ip

点击nano桌面上角的网络图标
选择“Edit Connections”
双击自己连接的WIFI，点击IPV4 Settings，选择Add
填入ip地址，子网掩码和网关，保存

在这里插入图片描述

重启，设置的静态ip才会生效

wheeltec@wheeltec:~$ sudo reboot

验证

wheeltec@wheeltec:~$ ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: dummy0: <BROADCAST,NOARP> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 52:d1:a4:70:1a:28 brd ff:ff:ff:ff:ff:ff
3: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN group default qlen 1000
    link/ether 00:e0:4c:68:01:fd brd ff:ff:ff:ff:ff:ff
4: l4tbr0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 5e:ce:9b:44:0b:e5 brd ff:ff:ff:ff:ff:ff
5: rndis0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast master l4tbr0 state DOWN group default qlen 1000
    link/ether 5e:ce:9b:44:0b:e5 brd ff:ff:ff:ff:ff:ff
6: usb0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast master l4tbr0 state DOWN group default qlen 1000
    link/ether 5e:ce:9b:44:0b:e7 brd ff:ff:ff:ff:ff:ff
7: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
    link/ether 34:13:e8:5e:70:31 brd ff:ff:ff:ff:ff:ff
    inet 192.168.1.109/24 brd 192.168.1.255 scope global noprefixroute wlan0
       valid_lft forever preferred_lft forever
    inet6 fe80::61c8:3ecc:e895:4556/64 scope link noprefixroute 
       valid_lft forever preferred_lft forever