reference

• getAllUpgradesByGatewayId
• getGwOrdersAllowedLicenses
• getGwOrdersAllowedOS
  Used to get a list per package of prices ids for allowed vSRX or vFSA OS-es for new orders.
• getObject
  Retrieve a SoftLayer_Network_Gateway_VersionUpgrade record.
• SoftLayer_Network_Gateway_VersionUpgrade
  A gateway software version upgrade reference provides pairing for possible upgrades from a given versin.
• SoftLayer_Network_Gateway_VersionUpgrade
  A gateway software version upgrade reference provides pairing for possible upgrades from a given versin.
• validateVersionChange