# resolv.conv handling
if  [ "$USE_PEER_DNS"  ==  "y" ]
then
  if [[ -s ${INSTALL_ROOT}/etc/resolv.conf && ! -h ${INSTALL_ROOT}/etc/resolv.conf ]]
  then
  cat ${INSTALL_ROOT}/etc/resolv.conf >> ${INSTALL_ROOT}/etc/ppp/resolv.conf &&
  mv  ${INSTALL_ROOT}/etc/resolv.conf                                         \
      ${INSTALL_ROOT}/etc/resolv.conf.`date +%Y%m%d%k%M%S | sed 's: ::g'`
  fi  &&
  rm -f  ${INSTALL_ROOT}/etc/resolv.conf                                       &&
  ln -s  ${INSTALL_ROOT}/etc/ppp/resolv.conf  ${INSTALL_ROOT}/etc/resolv.conf  &&
  message  "${MESSAGE_COLOR}NOTICE: Your current ${INSTALL_ROOT}/etc/resolv.conf has been\n" \
           "backed up, it's contents have been copied to /etc/ppp/resolv.conf,\n"            \
           "and has been replaced by a symbolic link.\n\n"
fi  &&

message  "${MESSAGE_COLOR}Please edit /etc/ppp/chat/isp and insert your\n"     \
         "ISP's phone number, username, and password.\n"                       \
         "Make a symlink in your /dev directory to the appropriate ttyS\n"     \
         "for your modem:\n"                                                   \
         "for com1:  ln -s ttyS0 /dev/modem\n"                                 \
         "for com2:  ln -s ttyS1 /dev/modem\n"                                 \
         "for com3:  ln -s ttyS2 /dev/modem\n"                                 \
         "for com4:  ln -s ttyS3 /dev/modem\n"                                 \
         "Use pon initiate a ppp connection.\n"                                \
         "Use poff to terminate a ppp connection.\n"                           \
         "Read the man pages on ppp and chat for more information.\n"          \
         "In some cases, perhaps an internal modem on a non-standard port,\n"  \
         "ln -s ttyS04 /dev/modem might work.\n"                               \
         "\n"
