332 APPENDIX E: VCX COMMANDS
Tabl e 19 lists commands you can use to view version information of various VCX software components.vcx-licensequery Displays information about the currently installed VCX
software license, for example, serial number, customer
name, and expiration date.
Requires one of the following arguments:
■help — Displays command syntax information.
■validate — Indicates whether the license key has been
successfully validated.
■machine-identifier — Displays the machine id.
■system-release-version — Displays the currently
running version of VCX software.
■issuer-name — Displays the name of the company
issuing the license, in this case, 3Com Corporation.
■customer-name — Displays the name of the customer.
■customer-address — Displays customer address
information.
■account-number — Displays the customer account
number.
■expiration-date — Displays the expiration date of the
original license key.
■update-expiration-date — Displays the expiration date
of the updated license key.
■license-capacity — Displays the number of supported
phones, IP Messaging clients, and conferencing clients.
■all — Displays information for all of the arguments.
vcx-licenseinstall Installs a VCX software license key on a host machine. See
Installing a License Key File.
Table19 VCX Version Information Commands
Command Description
vcx-showversion Displays the currently running version of VCX software. See
Verifying Software Versions.
Table18 VCX Licensing Commands (continued)
Command Description