Operation Manual – Hardware-Dependent Software ConfigurationH3C S7500 Series Ethernet SwitchesChapter 1 Hardware-DependentSoftware Configuration1-1Chapter 1 Hardware-Dependent SoftwareConfigurationWhen configuring hardware-dependent software, go to these sections for informationyou are interested in:z Configuring Boot ROM Upgrade with App Filez Configuring Inter-Card Link State Adjustmentz Configuring Internal Channel Monitoringz Configuring Switch Chip Auto-Reset1.1 Configuring Boot ROM Upgrade with App FileBy enabling Boot ROM to upgrade together with the app file, you can ensure that theBoot ROM versions of the current SRPU and service cards match the version of thecurrent app file, thus avoiding invalid feature implementation caused by mismatching.Two upgrade types are available:z The current startup file as the upgrade file for Boot ROMz The specified App file as the upgrade file for Boot ROM1.1.1 Boot ROM Upgrade ConfigurationFollow these steps to configure Boot ROM upgradeTo do... Use the command... RemarksSet the current startup file as theupgrade file for Boot ROMboot bootrom default [ slotslot-number-list ] OptionalSet the specified App file as theupgrade file for Boot ROMboot bootrom file-url [ slotslot-number-list ] OptionalSet the primary startup file at nextbooting and use it to upgrade BootROMboot boot-loader primaryfile-url Optional