如何改HP机的IP（使用命令行）？

haliye

我用SAM改了IP（只改了IP），重起机器的时候就出错，name server 的一个错，然后SAM也起不来了，求救？

feeling

为什么不用 set_parms 改呢！

菜鸟A

要永久改还是暂时的那种？暂时的是set_parms ip_address
永久的是在/etc/rc.config.d下面vi netconf
我没有碰到过类似问题。

haliye

有命令行实现永久改吗？

菜鸟A

set_parms可以改，改完重起就没了。

hpux

永久修改：
#set_parms或直接编辑/etc/rc.config.d/netconf
临时改：
#ifconfig lan?  . . . .

yanggenlu

[quote]原帖由 \"菜鸟A\"]set_parms可以改，改完重起就没了。[/quote 发表：


怎么会没有呢，用set_parms可是永久改的呀。

Shad

Hi,

To permanently change your system IP:

1. vi /etc/rc.config.d/netconf
   change the IP
   If you have changed the gateway, netmask, etc. Also change those entries.

2. vi /etc/hosts
   To change the IP in this file.

3. If you are allowed to reboot the system, do a \"shutdown -r 0\" now, since this will make sure your new settings are correct and will NOT give you or someone else any surprises in the future reboots. I highly recommend you to do this, if possible.

or

4. If you are not allowed to reboot and you are sure that your changes are correct (no syntax errors), then you can use ifconfig/route commands to change the IP (e.g. for lan3)
# ifconfig lan3 unplumb
# ifconfig lan3 <new-IP>; netmask <new-netmask>;
# route add default <new-gateway-IP>; 1     <- if lan3 is your primary lan
# route add net <new-IP>; <new-gateway-IP>; 1  <- if lan3 is not your primary lan

You are done!

Hope this helps.