Chapter 3: Installation and Configuration21Tip: You can type "show network wireless" to display a shortenedversion of wireless settings.11. If all are correct, type exit to log out of the EMX. If any are incorrect,repeat Steps 7 to 10 to change network settings.The IP address configured may take seconds to take effect.Bulk Configuration MethodsIf you have to set up multiple EMX devices, you can use one of thefollowing configuration methods to save your time.Use a bulk configuration file: Requirement: All EMX devices to configure are of the same modeland firmware. Procedure: First finish configuring one EMX. Then save the bulkconfiguration file from it and copy this file to all of the other EMXdevices.See Bulk Configuration (on page 287).Use a TFTP server: Requirement: DHCP is enabled in your network and a TFTP serveris available. Procedure: Prepare special configuration files, which must includefwupdate.cfg, and copy them to the root directory of the TFTP server.Re-boot all EMX after connecting them to the network.See Bulk Configuration or Firmware Upgrade via DHCP/TFTP (onpage 454).Use a USB flash drive: Requirement: A FAT32-formatted USB flash drive containing specialconfiguration files is required. Procedure: Plug this USB drive into the EMX. When a happy smileyis shown on the front panel display, press and hold one of the controlbuttons on the front panel until the display turns blank.See Configuration or Firmware Upgrade with a USB Drive (onpage 443).
