H3C SR6608 Installation Manual

Also see for SR6604: Installation guide Faq Configuration guide Installation guide Installation guide

Contents

H3C SR6608 Installation Manual Manual pdf 145 page image

H3C SR6608/6604 Routers Installation Manual Chapter 7 Maintaining Software7-4Note that:z You can rename a configuration file through the CLI after the application programis loaded.z For a system that supports the main and backup configuration file attributes, youcan modify file attributes through the BootWare menu or the CLI after theapplication program is loaded. For detailed information, refer to section 7.6.3“Setting Configuration File Attributes“ on page 7-37.z A configuration file can have both M and B attributes; but there is only one file ofthe same attribute on the device at a time.Caution:z The configuration file name containing a drive identifier and a string terminatorcannot be longer than 64 characters. For example, if the drive identifier is “cfa0:/”,the file name without drive identifier and string terminator can be at most [ 64 – 1 – 6 ]= 57 characters in length.z If the file name without drive identifier and string terminator contains more than 57characters, errors will occur in file operation. Typically, the file name without driveidentifier and string terminator is recommended to contain no more than 16characters.z At BootWare boot, the names of the configuration files will be displayed, but thetypes will still be displayed as N/A.z For details about the startup saved-configuration cfgfile command, refer to H3CSR66 Series Routers User Manual.7.1.5 Software Maintenance MethodsYou can maintain software of the device in the following two methods:z Update BootWare and applications using Xmodem protocol through a serial port.z Update applications using TFTP/FTP through an Ethernet interface on theBootWare menu or through the CLI.Note that:z When updating the application file, if you select to overwrite the existingapplication file, make sure to secure the power supply during this process; anypower failure during this process will cause application update to fail and willdamage the existing application file. In this case, if there was only one applicationfile for booting the system, the device will be unable to start normally.