root@fritz:/var/mod/root# sh -x /var/media/ftp/uStor01/DynUpdateCheck.sh
+ USERNAME=
xxx
+ PASSW=
xxx
+ DYNADDI=
xx.dyndns.
xx
+ LOGPFAD=/var/media/ftp/uStor01/DynUpdateCheck.log
+ MAXLOGSIZE=100
+ DYNDIENST=dyndns
+ EMAIL=yes
+ FROMMAIL=
xx
+ TOMAIL=
xx
+ MAILSRV=mail.gmx.net
+ PWMAIL=
xx
+ date +%Y-%m-%d %H:%M:%S
+ DATUM=2012-01-27 23:31:11
+ wget -q -O -
Sie müssen registriert sein, um Links zu sehen.
+ HOSTIP=84.63.
xx.xx
+ [ -z 84.63
.xx.xx ]
+ [ -z 84.63.
xx.xx ]
+ sleep 1
+ [ dyndns = dyndns ]
+ URL=http://
xx:xx@members.dyndns.org/nic/update?hostname=
xx.dyndns.
xx&myip=84.63.
xx.xx
+ [ dyndns = dnsomatic ]
+ [ dyndns = no-ip ]
+ [ ! -z 84.63
.xx.xx ]
+ ping -c 1
xx.dyndns
.xx
+ sed -n 1p
+ sed -e s/(//g -e s/)//g
+ cut -d -f3
+ cut -d : -f1
+ DYNIP=84.63.
xx.xx
+ [ -z 84.63
.xx.xx ]
+ [ 84.63.
xx.xx = 84.63.
xx.xx ]
+ [ -f /var/media/ftp/uStor01/DynUpdateCheck.log ]
+ du -k /var/media/ftp/uStor01/DynUpdateCheck.log
+ cut -f 1
+ LOGGROESSE=8
+ sleep 1
+ [ 100 -lt 8 ]
+ [ 100 -gt 8 ]
+ echo 2012-01-27 23:31:11 - DYN-IP ist:84.63.
xx.xx die Host-IP ist:84.63.
xx.xx alles OK!