With Bitbucket cloud do all servers have to talk to Bitbucket IPs or is there a proxy option?

[Dave O.]

With Bitbucket cloud architecture do all of our servers have to be permitted to received traffic over secure FTP from IP ranges associated with Bitbucket or is there a proxy option to limit the # of servers exposed to bitbucket?

[JimmyVanAU]

As far as I'm aware, there is no proxy option provided by Atlassian. You can limit exposure to the IP addresses listed here:

https://confluence.atlassian.com/bitbucket/what-are-the-bitbucket-cloud-ip-addresses-i-should-use-to-configure-my-corporate-firewall-343343385.html

and

https://ip-ranges.atlassian.com/

Hope that helps