Configuration Guide
Page 668
... contracts that include software upgrades cover feature enhancements, incremental functionality, and bug fixes, but they do not include software that you buy an Express or Guardian contract, a Software Upgrades contract, or an equivalent support contract from the table in the 3Com Price List and are offered to technical support and repair services.
... contracts that include software upgrades cover feature enhancements, incremental functionality, and bug fixes, but they do not include software that you buy an Express or Guardian contract, a Software Upgrades contract, or an equivalent support contract from the table in the 3Com Price List and are offered to technical support and repair services.