Operation Manual – System Maintenance and DebuggingH3C S7500 Series Ethernet Switches Chapter 4 Device Management4-4To do… Use the command… RemarksSpecify the APP to beadopted at rebootboot boot-loader{ primary | backup }file-urlOptionalAvailable in user view4.2.6 Updating the Boot ROMYou can use the Boot ROM application saved in the Flash memory of the switch toupdate the running Boot ROM application. With this command, a remote user canconveniently update the Boot Rom by uploading the Boot ROM to the switch throughFTP and running this command. The Boot ROM can be used when the switch reboots.Follow the step to update the Boot ROM:To do… Use the command… RemarksUpdate the Boot ROM boot bootrom file-url slotslot-listOptionalAvailable in user view4.2.7 Upgrading Boot ROM along with the Upgrade of ARPUpgrading Boot ROM along with ARP can ensure the best matching between theversion of current primary board and the version of Boot ROM, so as to avoid themal-operations of some functions and features caused by unmatched versions.This feature supports two upgrade types:z Use the current boot file as the upgrade file of Boot ROM.z Specify the ARP file as the upgrade file of Boot ROM.Follow the step to configure to upgrade Boot ROM:To do… Use the command… RemarksUse the current boot file toupgrade Boot ROMboot bootrom default [ slotslot-list ] Optional
