3Com 7754 Installation Manual

Also see for Switch 7754: Product guide Datasheet Datasheet Product guide Configuration guide

58 CHAPTER 4: MAINTAINING SOFTWARESelecting the Application File for the BootIf the Switch 7750 primary image fails because of a CRC error or a file formaterror, you can configure the system to find the backup image you select to bootfrom.To select the image file that you want the system to boot from:1 Select 0 to return to the Boot Menu.2 Select option 2 from the Boot Menu. The following text displays:File Number File Size(bytes) File Name========================================================1. 4 snmpboots2(-). 6256229 SW7750-V300RE-8016.app3. 1012 taskswitch.log4. 151 private-data.txt5. 228308 s.t6. 1975 sw7750.cfg7. 631736 Btm400.btm8(*). 462848 SW7750-V300R-.app9. 228376 S3com400.app10. 199696 8241btm.app11. 2427 vrpcfg.txt12. 203460 lpcom400.app13. 228308 snec400.appThe current application file is :SW7750-V300R-.appThe backup application file is :SW7750-V300RE-8016.appFree Space : 7536640 bytes3 Enter the file number of the primary image:Please input the primary image file number :134 To confirm this choice, type Y at the prompt:The primary file you selected is snec400.app, are you sure? Yes orNo(Y/N) YOn reboot,snec400.app will become the default application file toboot!5 Enter the file number of the backup image:Please input the backup image file number : 86 To confirm this choice, type Y at the prompt: