Installation Manual
H3C VG 10-40/10-41 Voice Gateway
Chapter 5 Software Maintenance
5-8
4: Do not check the version of the extended segment of Boot
ROM (this option is provided for backward compatibility in version
upgrade);
5: Exit from the Boot menu and restart the VG.
Step 2: Select <1> in the Boot ROM operation sub-menu to
download the Boot ROM program via XModem. The VG provides you
with several speeds. The subsequent operation steps are the same as
those described in section5.2 I. Upgrading application program”.
Caution:
You should be aware that there is no way for you to restore the Boot
ROM program on site if your attempt of upgrading the entire Boot
ROM program fails. Therefore, you are recommended to upgrade the
entire Boot ROM program only when necessary and under the
direction of technical support engineers.
III. Upgrading the extended segment of Boot ROM program
Step 1: Access the Boot Menu and select <5> to access the Boot
ROM operation sub-menu shown in the last subsection.
