For example, you might not want them to use their personal Gmail accounts or a managed Google Account from another domain. Note: When you block access to consumer accounts , users might see the following error message: This account is not allowed to sign in within this network Use Chrome policies to block accounts, Add the HTTP header X- GoogApps-Allowed-Domains : followed by a comma-separated list with allowed domain names. … consumer _ accounts for consumer Google Accounts , such as @gmail.com and @googlemail.com gserviceaccounts.com for authenticated service accounts 6. (Optional) Create a proxy policy to prevent users from inserting their own headers.
3/9/2021 · X-GoogApps-Allowed-Domains Insertion of this header notifies the Google Mail logon services of the domains that the user can access using this proxy. For example, to allow access to only the unixlabs.net or unix.com domains, the header would contain the following definition: X-GoogApps-Allowed-Domains: unixlabs.net, unix.com
