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3Com MSR Family Release Notes 

Software Version 5.20 

 

3Com MSR Models 20-20, 20-21, 20-40, 30-16, 30-20, 30-40, 

30-60, 50-40, 50-60 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  

Software Version 5.20 Release 1508 

Part Number: 10016435 rev. AA 

 

Published Date: October 2007 
 

Summary of Contents for MSR 20-40

Page 1: ...SR Family Release Notes Software Version 5 20 3Com MSR Models 20 20 20 21 20 40 30 16 30 20 30 40 30 60 50 40 50 60 Software Version 5 20 Release 1508 Part Number 10016435 rev AA Published Date Octobe...

Page 2: ...Router Inter Operability VCX and NBX issues 9 2 10 Documentation Errors 9 2 11 Hardware 9 3 Upgrading Software 9 3 1 Upgrading with FTP 9 3 2 BOOT Menu 10 3 2 1 Boot Menu 4 File Control 10 3 2 2 Boot...

Page 3: ...any routers but this new release Table 1 Software Release v5 20 Release 1508 Software Release Filenames Description MSR50 CMW520 B1508P01 SI BIN The software agent which runs on the MSR50 including b...

Page 4: ...equirements The 3Com MSR has these minimum requirements for successful operation 3Com MSR Chassis Power Supply Loadable software image includes bootrom Supported Modules as needed MSR Standard Encrypt...

Page 5: ...uter 1 Port E1 Voice SIC Router 1 Port T1 Voice SIC Router 1 Port ISDN S T SIC Router 1 Port ISDN U SIC Router 2 Port 10 100 MIM Router 2 Port Enhanced Serial MIM Router 4 Port Enhanced Serial MIM Rou...

Page 6: ...2 Port T1 Voice MIM Router 24 Port 10 100 POE DMIM Router 1 Port E1 Voice FIC Router 1 Port T1 Voice FIC Router 2 Port E1 Voice FIC Router 2 Port T1 Voice FIC Router 4 Port FXS FIC Router 4 Port FXO F...

Page 7: ...t a directory when the FTP server is not listening on port 21 3Com recommends that you always configure to port 21 2 2 Interface Management If incoming packets are dropped due to the CPU overloading t...

Page 8: ...n SIP H323 do not get translated DHCP will not work for devices attached to interfaces placed in a bridge set DHCP relay does not work with the Bridge Template interface 2 5 Routing Protocol This rele...

Page 9: ...e with FTP Note You must have level 3 privileges 1 In the User View enter ftp server ip address or hostname a Login to the server b Set the transfer mode to binary c Use the get command to download th...

Page 10: ...Configuration 7 Boot Rom Operation Menu 8 Clear Super Password 9 Device Operation a Reboot Enter your choice 1 a The Boot menu options are described in the following sections 1 Boot From CF Card Cont...

Page 11: ...ied as secure bin If you change the file name of the secure file using rename command after the system has started there is no secure boot file in Flash and you need to download it again Only one file...

Page 12: ...on Menu The Boot ROM menu provides two methods for upgrading the program and the Boot ROM sub menu operations which are described in the following subsections The Boot ROM Operation Option menu includ...

Page 13: ...Your Choice 1 6 2 Select an option 5 for 115200 bps for example The following appears Change the baudrate on PC side first 3 Change your terminal s baud rate to the same baud rate for software downloa...

Page 14: ...the following information on the screen Download successfully 137680480 bytes downloaded Input the File Name msr50 cmw520 b1508p01 si bin Updating File cf msr50 cmw520 b1508p01 si bin Update Success S...

Page 15: ...ived in 194 second s File downloaded successfully MSR 50 boot loader file msr50 cmw520 b1508p01 si bin main This command will set the boot file Continue Y N y The specified file will be used as the ma...

Page 16: ...ay inet g user u ftp password pw blank use rsh flags f 0x80 target name tn startup script s other o Table 5 Description on the download parameters Parameter Description Download boot device The Ethern...

Page 17: ...Ethernet SubMenu to directly download the application to the RAM and run it there the downloaded application image cannot survive a reboot because the application is not written to Flash memory Note U...

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