MSG91 enables IP Security by default for authkeys.For the credentials to function with this setting enabled, add all the IP addresses as whitelisted IPs in MSG91. You can add them in one of two places, depending on your desired security level:
To allow any/all authkeys in the account to work with Stigg, add the Stigg IP addresses in the Company’s whitelisted IPs section of the Authkey page.
To allow only specific authkeys to work with Stigg, add the Stigg IP addresses in the Whitelisted IPs section of an authkey’s details.