路径:vi usr/share/udhcpc/default.script 、、、 脚本如下: !/bin/sh [ -z "$1" ] && echo "Error: should be called from udhcpc" && exit 1 RESOLV_CONF="/etc/resolv.conf" [ -n "$broadcast" ] && BROADCAST="broadcast $broadcast" [ -n "$subnet" ] && NETMASK="netmask $subnet" case...
调试笔记: 网口偶尔获取不到IP地址 最近测试人员在进行重启压力测试的时候出现一次无法获取到IP地址的问题, 反复重启dhcp服务始终无法获取。执行udhcpc命令结果如下: [root@cros:tmp]# udhcpc -s /etc/udhcpc.scriptudhcpc: started, v1.34.1 udhcpc: executing /etc/udhcpc.script deconfig Setting IP address 0.0....
Here's some debian scripts I wrote for udhcpc 0.9.6. I wanted to make it easy to run local scripts for DHCP changes so I created /etc/udhcpc.d. All the /usr/share/udhcpc/default.* scripts have been merged into /etc/udhcpc.d/S50default. S99local is an example script that patches re...
udhcpc6-script[12668]: regenerating /etc/resolv.conf 默认生成Device侧配置文件。 udhcpc6-script[12668]: adding nameserver x:x:x:x:x:x:x:x 添加域名服务器。 表3-26 打印信息说明(IPv4命令回显) 字段 说明 device:0:udhcpc: started, v1.34.1 udhcpc版本号。 udhcpc-script[16267]: clearing IP ...
一、创建配置文件 从busybox的examples/udhcp/下获取simple.script文件,复制到嵌入式设备/usr/share/udhcpc/下,并重命名为default.script。 simple.script内容: #!/bin/sh # udhcpc script edited
default is /usr/share/udhcpc/default.script but this can be changed via the command line arguments. The three possible arguments to the script are: deconfig: This argument is used when udhcpc starts, and when a leases is lost. The script should put the interface in an ...
udhcpc scripts Here's some debian scripts I wrote for udhcpc 0.9.6. I wanted to make it easy to run local scripts for DHCP changes so I created /etc/udhcpc.d. All the /usr/share/udhcpc/default.* scripts have been merged into /etc/udhcpc.d/S50default. S99local is an example script...
https://github.com/openwrt/openwrt/blob/master/package/network/config/netifd/files/lib/netifd/dhcp.script23 If you look at the top of both scripts, the very first line is [ -z "$1" ] && echo "Error: should be run by udhcpc" && exit 1 ...
您可以在 /usr/share/udhcpc/default.script 文件中添加以下代码来为每个网卡指定不同的 resolv.conf 位置: case"$1"in deconfig) # delete the old resolv.conf file rm-f/etc/resolv.conf.${INTERFACE} ;; renew|bound) # create a new resolv.conf file with the DNS servers obtained from DHCP server...
/etc/udhcpc.script /etc/udhcpc.d/S50default /etc/udhcpc.d/S99local Last modified: Mon Feb 4 10:23:49 PST 2002 单调的分割线 http://udhcp.busybox.net/README.udhcpc udhcp client (udhcpc) --- The udhcp client negotiates a lease with the DHCP server and notifies a set of scripts ...