ii
Resolved Problems in CMW520-R2105 ······················································································ 41
Related documentation ········································································································ 42
New feature documentation ·································································································· 42
Documentation set ················································································································ 42
Obtaining documentation ······································································································ 43
Technical support ················································································································· 44
Appendix A Feature list ··········································································································· 1
Hardware features ··················································································································· 1
Software features ··················································································································· 11
Appendix B Upgrading software ····························································································· 15
System software file types ······································································································· 15
Upgrade methods ·················································································································· 15
Preparing for the upgrade ······································································································ 16
Upgrading from the CLI ·········································································································· 17
Using TFTP to upgrade software ························································································· 17
Using FTP to upgrade software ·························································································· 19
Upgrading from the BootWare menu ······················································································· 22
Accessing the BootWare menu ························································································· 22
Using TFTP/FTP to upgrade software through an Ethernet port ·············································· 24
Using XMODEM to upgrade software through the console port ············································ 26
Managing files from the BootWare menu ················································································· 31
Displaying all files ············································································································· 32
Changing the type of a system software image ································································· 32
Deleting files ··················································································································· 33
Handling software upgrade failures ························································································· 33
Software Upgrading Through Web ··························································································· 34
Appendix C Dealing with console login password loss and user privilege level password loss ········ 37
Examining the state of password recovery capability ································································ 38
Dealing with console login password loss when password recovery capability is enabled ············· 39
Dealing with user privilege level password loss when password recovery capability is enabled ······ 40
Dealing with password loss when password recovery capability is disabled ································· 41