tftp-server flash: firmware-file-name: Use this global command to make the file available.There are two commands required to provide access to these firmware files: Install the firmware required by the Cisco IP phones in the flash memory of the Cisco Unified Communications Manager Express systems. The following sections describe each file type in greater detail. : This XML configuration file specifies the proper firmware and the call agent's address and port, which the new phone needs to register.cnf.xml: This XML configuration file is specific to one device, and the AAAABBBBCCCC part of the name is the MAC address of the device. Firmware: The firmware is loaded into flash memory on the IP phone and can survive a reboot.These files are not installed on the Cisco router and must be installed from an external source. Learn More Buy Installing Cisco IP Phone Firmware and XML Configuration FilesĬertain files are necessary for the proper operation of a Cisco IP phone or analog device so that it can register successfully with a Cisco Unified Communications call control device.
