3Com VCX V7000 Maintenance Manual page 291

D
D
OWNGRADING
S
OFTWARE
This appendix describes the procedures you can perform to downgrade
the VCX software running on your system to a previously installed
version.
This chapter includes the following topics:
Verifying Software Versions
■
Downgrading from 7.1 to 7.0
■
Downgrading from 7.1.y to 7.1.x
■
Downgrading from 7.0 to 6.0
■
During a VCX system upgrade or downgrade, users cannot make calls
within the system. However, users may be able to make emergency calls,
or make calls to and receive calls from destinations outside of the VCX
system (that is, the PSTN). This capability depends on the availability,
configuration, and capacity of the media gateway (or gateways) set up in
the VCX system. See the VCX Installation Guide for information on
configuring a fail-over call route point. Also refer to your gateway
documentation.
VCX S
ERVER