Info Backup, change, sort,..... DHCP

[Lieven]

Hey,

Backup, change, sort,..... DHCP (need to test more) but seems to work.

1. Activate admin account.
2. Enable ssh
3. Login with root & pass. = admin pass. => winSCP,...
4. Go to /etc/dhcpd
5. => file = dhcpdStatic.ori
6. Logout
7. Reboot router

 

[Lieven]

This can cleaner but it's a start.
This make a backup from dhcp reservation every day on 4 AM
If you run this the first time it add automatic to crontab
Before run check directory's!
Copy before run the file to your backup dir , need a check
#!/bin/bash USBPLACE="/volumeUSB1/usbshare/@sharebin/Webdav/router" WHATV="$USBPLACE/backup-dhcp.sh" WHAT="0 4 * * * root /bin/sh $WHATV" WHATF="/etc/crontab" TFILE="dhcpdStatic.ori" P1="/etc/dhcpd/$TFILE" P2="$USBPLACE/$TFILE.txt" count=$(grep -c "$WHATV" $WHATF) if [ "$count" -eq 0 ];then echo "$WHAT" >> $WHATF cp -p -f $P2 $P1 fi cp -p -f $P1 $P2