17 lines
635 B
Bash
17 lines
635 B
Bash
#!/bin/sh
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######################################################################
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## $Id: sample-etc_dhclient-exit-hooks 96 2008-06-13 20:24:24Z wimpunk $
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######################################################################
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# The /etc/dhclient-enter-hooks script is run by the ISC DHCP client's standard
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# update script whenever dhclient obtains or renews an address.
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PATH=/usr/sbin:${PATH}
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case "$new_ip_address" in
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10.*) ;;
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172.1[6-9].* | 172.2[0-9].* | 172.3[0-1].*) ;;
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192.168.*) ;;
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*)
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logger -t dhclient IP address changed to $new_ip_address
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ddclient -daemon=0 -syslog -use=ip -ip=$new_ip_address >/dev/null 2>&1
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;;
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esac
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