TEAMSID IP RESTRICTION UPDATE
TEAMSID IP RESTRICTION FULL

During our tests, we uncovered some issues related to how our IP readiness checker handles IPv6 connections. Our roll out plan has changed a few times since the initial release of this blog post.

TEAMSID IP RESTRICTION UPDATE

In the event we are running these tests and youвЂ™re unable to access your Azure DevOps organization, please update your IP address whitelist. If you are unable to access your organization during this period of time, please navigate to the status page and check that there arenвЂ™t any ongoing incidents. After the test period is over, we will revert DNS to its original state. During these tests, we will temporarily update DNS to flush out any unknown dependencies on the current IP address. A final test will be conducted on July 16th from 1300-1700 UTC.

Our third test will be conducted on June 26th from 00 вЂ“ 200 UTC. We will conduct our second test June 24th from 1300-1700 UTC. We will conduct our first test June 17th from 1300 вЂ“ 1400 UTC. Over the course of the next few weeks, we will conduct a series of tests to identify organizations that may be impacted by these routing changes. IPv4 rangesДЄ complete list of Azure DevOps Services guidelines for configuring firewalls and proxy servers can be found in the Allow IP addresses and URLs to the allow list document. If you are currently whitelisting the 13.107.6.183 and 13.107.9.183 IP addresses, please leave these in place. To react to the changes in our IP address space, users should ensure is open and update their whitelisted IPs to include the following IP addresses (based on your IP version). This feature currently isnвЂ™t implemented, however it is expected to be in place within the upcoming week. To resolve, youвЂ™ll need to update your IP address whitelist. If the request fails youвЂ™ll get a red вЂњXвЂќ in the response. When you navigate to the page, weвЂ™ll run a sample request against our new routing structure. To help you determine whether this change impacts your organization, we are building an Azure DevOps IP check page.

TEAMSID IP RESTRICTION FULL

These IP address changes go into full effect July 22, 2019. If youвЂ™re currently using firewall rules to allow traffic to Azure DevOps Services, please be sure to update these rules to account for our new IP ranges. As a result of this enhancement, our IP address space will be changing. This change is designed to increase service availability and decrease service latency for many users. Azure DevOps Services is currently investing in enhancing its routing structure.

Teamsid ip restriction