ML440 and AP20 Upgrade Instructions

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The Network, Sounds and Access List tab options normally do not need to be configured. Continue to hold Reset button until LED on front of AP20 turns RED, note this will take about 10 seconds. 7 ML440 and AP20 Upgrade Instructions Rev 3 Rear View To find the IP Address assigned to AP20: After defaulting the AP20 will get its IP Address from the local DHCP server. 2 Pumpkin TFTP Server install file to your PC, or you can choose to run the file. So each group of 8 handsets will take 3 hours or more to upgrade. In Firmware Update Settings enter the following information: a. ML440 and AP20 Upgrade Instructions Rev 3 This document will guide you through obtaining the required tools and setting up the support PC to upgrade the ML440 handset and AP20 base. 4 ML440 and AP20 Upgrade Instructions Rev 3 Updating the AP20 Firmware The handset and AP20 upgrades must be done separately and since the AP20 upgrades are done via the LAN and very fast it is recommended to do those first. Start Pumpkin by clicking on Start ,All Programs, Klever Group, Pumpkin. • Write Request Behavior = Always prompt before accepting files. This field must have a 0 in it unless you are upgrading the handset firmware. It is recommended this be done overnight or in a very large system over the weekend to minimize disruption to users. Under “Handset type Required Version” section enter the last three digits of the firmware version you are upgrading to, for this example “287”. Firmware update server address = the support PC IP address, for example 192. Table of Contents Downloading and Installing Pumpkin . 6 To verify the AP20 update: 7 To verify the ML440 handset update:. fwu” Note: “Beatus” is the Base and “Pegasus” are the handset files and folders. In the “Update Base Station” section enter the last three digits of the firmware version you are upgrading to, for this example “287”. Dial *ip*, this will return the IP Address of all AP20 that the handset can contact over the air. Firmware path, if you have followed the steps so far only a forward slash “/” should be entered