Merge-delete at 15:39, 28 November 2010

2010-11-28T15:39:39Z

← Older revision		Revision as of 15:39, 28 November 2010
Line 11:		Line 11:
	case "$1" in		case "$1" in
	hibernate\|suspend)		hibernate\|suspend)
	;;		dhcpcd -k eth0
			;;
	thaw\|resume)		thaw\|resume)
	dhcpcd -n		dhcpcd eth0
	;;		;;
	*) exit $NA		*) exit $NA
	;;		;;
	esac		esac
	</pre>		</pre>

	The script probably needs to be executable.		The script probably needs to be executable.

Merge-delete: dhcp renew after sleep tip

2010-11-27T14:08:58Z

dhcp renew after sleep tip

New page

[[Category:Tips]]

Sometimes you need a new IP address after waking up from sleep/standby/hibernate modes. Network managers like Wicd can do this and are recommended for laptops, but you can use the pm-utils triggers yourself without installing and running more software too. The following script works for me:

<pre>
#!/bin/sh
#
# put this to: /usr/lib64/pm-utils/sleep.d/05DhcpcdRenew
# /usr/lib/pm-utils/ .. on 32-bit systems

case "$1" in
hibernate|suspend)
;;
thaw|resume)
dhcpcd -n
;;
*) exit $NA
;;
esac
</pre>

The script probably needs to be executable.

Dhcp renewal after wakeup - Revision history

Merge-delete at 15:39, 28 November 2010

Merge-delete: dhcp renew after sleep tip