Ecp virtual directory exchange 2013

Ecp virtual directory exchange 2013. Some Info: OS and Exchange: Windows Server 2016, Exchange 2016. Remove-EcpVirtualDirectory -identity "MYSERVER\ecp (Exchange Back End)" Create the new virtual directory Mar 16, 2016 · Good day all I have recently inherited a domain with a broken exchange. e. Dec 31, 2013 · In order to do this you will need to install the IIS Security Feature ‘IP and Domain Restrictions’: For the Default Web Site’s /ecp Virtual Directory (which is the public one), configure IP Address and Domain Restrictions: In there, click Edit Feature Settings… (in the right-hand pane) and set ‘Access for unspecified clients’ to Deny. I later read you shouldn't edit this section. Then visit ECP again to check the result. 1- Select Servers > Virtual Directory and then select the External Access Domain settings button. Extended Protection is not enabled on the Exchange Server, and it shows the security vulnerabilities: Method 2. I added both OWA and ECP to the new site. Workaround 2. When I try to access ecp/owa on ex01 (https://localhost or https://ex01. These extra directories should be the residual information of the EX server, we can delete the EX server via ADSI Edit tool and check if any helps: Expand Configuration, CN=Configuration, CN=Services, CN=Microsoft Exchange, CN=, CN=Administrative Groups, CN=Exchange Administrative Group (FYDIBOH…, CN=Servers, select the server, and right The ECP is the web-based user interface developed for Microsoft Exchange Server 2010. exchangelabs. The client now wants to allow users to reset their passwords externally. You Had Me at EHLO. Navigate to Exchange Backend website > ECP Virtual directory. Copy. Oct 30, 2013 · When you try to access ECP on Exchange 2013, browser redirects to /owa/ecp and shows “ Bad Request” You will see this if HTTP redirection is applied on Default website and those settings got replicated to all Virtual directories underneath. Posted in Technology Tagged , Jan 16, 2017 · In this blog, we are securing Exchange OWA and ECP using Multi-Factor Authentication with ADFS Claim based Rely. Logs & Debugging: Event Viewer: Dec 6, 2013 · To access this solution, you must be a member of Experts Exchange. Exchange Management Shell (EMS) Exchange Admin Center (EAC) You can use these cmdlets to manage ECP virtual directories on Exchange 2010, Exchange 2013 and Exchange 2016 servers. 1 The API virtual directory is available in Exchange 2016 CU3 or newer. Nov 8, 2022 · Open Exchange Admin Center. Open Windows PowerShell window on your PC and execute the following command. The Autodiscover service returns the following information to the client: The user's display name. Thanks Jonathan, I managed to fix it before I saw your reply. The EAC replaces the Exchange Management Console (EMC) and the Exchange Control Panel (ECP), which were the two interfaces used to manage Exchange Server 2010. ps1. Oct 30, 2013 · Exchange 2013: HTTP redirection issues with ECP virtual directory – /owa/ecp. Mar 16, 2016 · Good day all I have recently inherited a domain with a broken exchange. When an Exchange Administrator creates additional Virtual Directories for Outlook on the Web or Exchange Control Panel, we have found that a few Managed Availability probes fail on Exchange Server 2013 or above. You have to open the ADSI editor on the primary domain controller (start-->administrative tools-->ADSI edit), go to CN=Services --> CN=Microsoft Exchange --> CN=<Your Site Name> Right click CN=Client Access and click properties. The cmd completed Jun 14, 2013 · Exchange Management Console > Server Configuration > Client Access > Exchange Control Panel Tab > Reset Virtual Directory… (on the right action pane) chris-7633 (ozy24) June 14, 2013, 12:58pm 3. You Fixes an issue in which an event ID 2 is logged when the AutodiscoverSelfTestProbe probe fails. This occurs because the monitoring probes use the Server's FQDN to Oct 29, 2015 · More reading here : Cannot access Outlook on the Web or the EAC after you re-create the "owa" or "ECP" virtual directory on an Exchange Server Mailbox server - Microsoft Support Oct 21, 2019 · I removed our OWA and ECP virtual directories from Default Web Site to remove access from the outside world. Now on the left hand side click on “Servers”. Recreate WebServicesVirtualDirectory. To find and manage virtual directories, you can use: IIS Manager. But now if we try to browse OWA or ECP console, we get credential page and after putting credential, I get below error, The user name or password you entered isn't correct. . Find and manage virtual directories in Exchange Server. Check the event logs to see if any additional information was logged. 3- Select the Exchange 2013 server (s) you wish to configure external URLs on, Then click Add button, once you have all the required servers then Oct 10, 2018 · Trick 2: ECP Virtual Directory Approach. For information about the parameter sets in the Syntax section below, see Exchange cmdlet syntax. Run the UpdateCAS. New-ManagementRoleAssignment -SecurityGroup “Help Desk” -Role “Reset Password”. I then set up a feature setting to Deny > Abort everyone else. We need to set the URLs and hostnames for the below: Outlook Anywhere. Apr 4, 2017 · Hey, I have recently setup Exchange server 2016 on Windows server 2012 R2 (VM). \UpdateConfigFiles. Ask users from each site to use the appropriate site-specific OWA URL to log in. The New-OWAVirtualDirectory cmdlet will create a new OWA Virtual Directory as well as the Exchange, Exchweb, and Public Virtual Directories. ECP works fine except one issue: I'm trying to open owa virtual directory properties (ECP->Servers->Virtual Directories->Owa->Edit). After pressing Save, behind the scenes the Exchange Admin Center will execute PowerShell to update each Virtual Directory, so this may take a few moments to complete. Everything went smooth and it was working fine. Feb 5, 2024 · You can use the cmdlets for ECP virtual directory management on Exchange 2010, 2013, and 2016 servers. You will see this if HTTP redirection is applied on Default website and those settings got replicated to all Virtual directories underneath. From here you should get a list of all the virtual directories. 3- Select the Exchange Exch2K19-1 server (s) you wish to configure external URLs on. 2. The Exchange Server 2013 Exchange Administration Center cmdlets for virtual directory still use ECP in the name, and the ECP cmdlets can be used to manage Exchange 2010 and Exchange 2013 ECP virtual directories. com Exchange 2010 - legacy. uk: Figure 6: Selecting the Exchange 2013 server to apply the HTTP name to. Jan 2, 2015 · Works around an issue in which users cannot access Outlook Web App, Outlook on the Web, or the EAC. When you run the New-OWAVirtualDirectory or New-ECPVirtualdirectory cmdlet to create the “owa” or “ECP” virtual directory, the cmdlet Apr 4, 2016 · Recently I discovered one of my clients ECP wasn't loading. . Feb 24, 2017 · With the change from a MMC based administration model (Exchange 2010) to a web based administration model in Exchange 2013/2016, Microsoft created an overlap between the options page in OWA (which is the ECP virtual directory in 2010) and the administration page in Exchange 2013 and 2016. Mar 20, 2023 · Once you have verified client connectivity, change your DNS records from Exchange 2013 to Exchange 2019, modify any load balanced pools, update firewall rules, NAT assignments, etc. Use the New-EcpVirtualDirectory cmdlet to create Exchange Control Panel (ECP) virtual directories that are used in Internet Information Services (IIS) on Microsoft Sep 17, 2022 · Recreate PowerShellVirtualDirectory. ECP and OWA both follow this system. Remember to press the Enter key after each statement. Install the . ps1 scripts. Use this to remove the virtual directory in question. After all dependencies (virtual directory URLs, Autodiscover, DNS, exchange certificates, etc. This will tell you if Extended Protection is enabled on the Exchange Server. Run the following syntax in the Power management shell: Get-EcpVirtualDirectory -Server. When you run the New-OWAVirtualDirectory or New-ECPVirtualdirectory cmdlet to create the “owa” or “ECP” virtual directory, the cmdlet Jan 27, 2021 · I think the problem may be caused by some HTTP redirect settings configured on the Ecp virtual directory in the “Exchange Back End” site. Although this topic lists all parameters for the To delete the ECP virtual directory of your Exchange server and re-create it from scratch, you can use the below to get the identity of the virtual directory. NOTE: Running the cmdlet Remove-OWAVirtualDirectory will remove the Exchange, Exchweb, and Public Virtual Directories in addition to the OWA Virtual Directory. Mar 11, 2020 · Normally access mail OWA. Run iisrest/noforce command on both Client Access as well as Mailbox server. Run the Exchange Health Checker script and create an Exchange Server Health Check report. Jan 17, 2011 · A while back we published an article explaining the support constraints that surrounded deploying Exchange 2007 with multiple Outlook Web App (OWA) Virtual. Stupid me applied the same settings to ISS > Exchange Back End > ECP. 1- Open Exchange admin center. ECP was limited to displaying up to 500 objects and, if you wanted to view objects that weren't listed in the details pane, you needed to use Apr 21, 2015 · Exchange Team Blog. Apr 3, 2014 · To access a virtual directory through EAC, go to Exchange Admin Center –> Servers –> Virtual Directories to open virtual directories structure as shown in the following screen shot: 1. \UpdateCas. Initially it looked like it was just the owa and ecp virtual direcotires (Default Web Site) that was missing. The ECP is the web-based user interface developed for Microsoft Exchange Server 2010. Jul 4, 2017 · Ensure that the NTFS permissions for the web. You can also do this using the ECP as well. Scroll down to msExchCanaryData0. You can see that the URL is the FQDN of the server 2. Next you adjust the vdirs as needed with the appropriate names. Identity : EXCH-2013EWS (Exchange Back End) Identity : EXCH-2013EWS (Default Web Site) Oct 30, 2013 · Exchange 2013: HTTP redirection issues with ECP virtual directory – /owa/ecp. jaycekakay (jaycekakay) March 13, 2020, 8:04am 4. Oct 20, 2015 · When setting up Exchange 2010, 2013, 2016 servers, you will need to configure the virtual directory URLs and Outlook Anywhere hostnames so that the clients receive these correct URLs from autodiscover. Jun 15, 2016 · Get-WebServicesVirtualDirectory -Server Exch-2013 -ShowMailboxVirtualDirectories | FL Identity. The Virtual Jan 29, 2013 · Find answers to Exchange 2013 - reset virtual directories - ecp login failure from the expert community at Experts Exchange Sep 7, 2021 · Hi, We are facing issue while login in OWA and ECP with error: :- ( Something went wrong after installing security update KB5004778. Aug 27, 2019 · URL Virtual Directories. This is usually https://localhost/ecp. The Get-WebServicesVirtualDirectory cmdlet can be run on any server that has the Exchange administration tools installed. Get-EcpVirtualDirectory -Server <ServerIdParameter> [-ADPropertiesOnly] [-DomainController <Fqdn>] Exchange Server 2010, Exchange Server 2013, Exchange Server 2016, Exchange Server 2019 This cmdlet is available only in on-premises Exchange. Therefore, an external url has not been configured on the ECP virtual directory. It is the web-based management console in Microsoft Exchange Server 2013 that allows for ease of use and is optimized for on-premises, online, or May 12, 2022 · The Exchange 2016 ECP redirect to Exchange 2010 ECP is happening because the administrator mailbox is on an Exchange 2010 mailbox database. This obviously wasn't effecting mail flow, and ultimately it didn't cause any problems, as we still had EMS access. edit out the old Exchange server from AD (ADSI Edit) and from AD DNS also. Mar 13, 2021 · The only change that may could have impacted this imo is that, I added a group of IP addresses into ISS > Default Web Site > ECP. ps1 and UpdateConfig. Mar 10, 2021 · Recent Posts. You have to click edit and copy the data from Data0, Data1 and Data2 Mar 11, 2020 · Normally access mail OWA. ps1 and . If you performed step 2 correctly, you should see the new role as shown above. Now, we will add the reset password role to the Help Desk group. com. We can access email from the new URL internally. Jan 29, 2013 · So we reset OWA virtual directory using ECP console but didn't help so rebooted E2013 server and found both OWA & ECP stopped working. Feb 22, 2016 · Hi DeBlackman, I have configured the InternalURL values on the OWA & ECP virtual directories, but this shouldn't affect the way in which the localhost desktop icon should work. Jun 27, 2023 · How to find Exchange Server URLs? In this article, you will learn how to find Exchange Server URLs with a PowerShell script. Exchange Control Panel. config file: The web. Verify the permissions for the DLL. 4. domain. co. I ran these commands. But when I'm trying to open "Features" or "Authentication" windows I'm getting the error: Apr 26, 2013 · Hello, I had a problem accessing ECP so I decided to recreate its virtual directory on the client access server. The Exchange admin center (EAC) is the web-based management console in Exchange Server that's optimized for on-premises, online, and hybrid Exchange deployments. Aug 26, 2016 · To that end, this. You can manage a variety of virtual directory settings on Exchange 2013 including authentication, security, and reporting settings. Check the web. Enter the URL for accessing Exchange services 1 and click Save 2. Start Exchange Management Shell as an administrator and run the following scripts: . Use the Set-MapiVirtualDirectory cmdlet to modify Messaging Application Programming Interface (MAPI) virtual directories that are used in Internet Information Services (IIS) on Microsoft Exchange servers. Workaround 1. This cmdlet is available only in on-premises Exchange. Jan 25, 2023 · The Exchange admin center (EAC) is the web-based management console in Microsoft Exchange Server 2013 that's optimized for on-premises, online, and hybrid Exchange deployments. Jan 7, 2013 · On the server hosting 2013, log onto the Exchange admin center through the browser. Use the Set-EcpVirtualDirectory cmdlet to modify Exchange Control Panel (ECP) virtual directories that are used in Internet Information Services (IIS) on Microsoft Exchange servers. Exchange Health Checker script. Sep 3, 2020 · OWA is working fine though this is only an issue with ECP. You need to validate that you have a proper cert on each Exchange, with name that would corresponds to the server, such as: Exchange 2016 - mail. Otherwise, the ews virtual directory may need to be repaired for Outlook anywhere access. Note: This cmdlet works best in Exchange 2010. I can login to Exchange Admin Center and manage everything EXCEPT when I go into Servers - Virtual Directories. Verify virtual directories in Exchange Admin Center. config file are correct and allow access to the Web server's machine account. Open forum for Exchange Administrators / Engineers / Architects and everyone to get along and ask questions. But without any success. Exchange CU Version: CU6. Now in the center pane at the top click on “Virtual Directories”. The Exchange admin center (EAC) uses the ECP virtual directories. Because you have CAS and MB roles on the same server for each server, and because the ExternalURL is set differently for each, CAS will May 11, 2018 · 0. Use the Remove-OabVirtualDirectory cmdlet to remove offline address book (OAB) virtual directories from Internet Information Services (IIS) on Exchange servers. Remove-EcpVirtualDirectory -Identity Servername\\ecp (Default Web Site) New Feb 21, 2023 · The following table lists the default settings in the Client Access services (the default web site) on Exchange Mailbox servers. You need to be assigned permissions before you can run this cmdlet. Separate connection settings for internal and external connectivity. These extra directories should be the residual information of the EX server, we can delete the EX server via ADSI Edit tool and check if any helps: Expand Configuration, CN=Configuration, CN=Services, CN=Microsoft Exchange, CN=, CN=Administrative Groups, CN=Exchange Administrative Group (FYDIBOH…, CN=Servers, select the server, and right May 11, 2018 · 0. If you move the mailbox to the Exchange 2016 mailbox database, this will not occur. now if i try to access ECP through https://mail&hellip; Microsoft Exchange Server subreddit. brentprince9576 (Brent88) January 28, 2021, 3:42am Dec 12, 2019 · Here are the elevated PowerShell commands to run to set the virtual directory URLs Aug 9, 2021 · Hello; I am trying to protect my Exchange ECP from internet, subject to my research; there are two methods can be used. (1) Create a new virtual directory like the steps show here, but can I just do it on ECP not OWA? Feb 21, 2023 · Summary: Learn how to configure redirection for Outlook on the web in Exchange Server 2016 or Exchange Server 2019 so http requests are automatically redirected to https. Module: ExchangePowerShell. In this article. May 23, 2014 · After a clean install of Exchange 2013 SP1, I kept getting a blank page after logging into the ECP. By default, scripts are located in the following path for Exchange Server 2013: C:\Program Files Jan 26, 2021 · Run Get-ManagementRole “reset password”. Then created a new Website, assigned to a 2nd IP on the server’s NIC. May 5, 2014 · If that your case and you are 'Locked Out' of the Exchange Admin Center, simply add a user you migrated already with administrative rights to the Exchange Organization Management group, and log in as that user to https://{Exchange-2013-Server-Name}/ecp I tested your server link and you should add redirection to your default Web Site to https Aug 26, 2016 · To that end, this. But some of the technicians who work with me cannot use PowerShell, so I took it upon myself to resolve the issue. Jan 16, 2013 · Exchange Administration Center (EAC) replaces the Exchange Management Console (EMC) and the Exchange Control Panel (ECP), which were the two interfaces that were used to manage Exchange Server 2010. But when wanting to create the virtual directories for ( Exchange Back End) we run into the same problem regardless of what we try. local ), I am presented with a login page, but after entering my credentials, I get a 503 error: Jan 24, 2024 · Resolves an issue that prevents you from accessing OWA and ECP and generates Event ID 1309 after you successfully install Exchange Server 2016 or Exchange Server 2013. Setup: Exchange 2013 on-premise with DAG configured. So far I've tried a couple of things like: Restarting the server. Even when I used the icon for the first time without configuring the URLs I still had this issues. This fails because there is no ECP external url set. My question is, how do we enable ecp externally while preventing any access to organizational level changes. NET Extensibility feature if the request is mapped to a managed handler. Dec 13, 2018 · I have removed and recreated the ECP virtual folder. ps15 PowerShell scripts to update the server configuration. I verified the correct SSL cert and moved on to the virtual directories. Management: The act or process of organizing, handling, directing or controlling something. Oct 19, 2023 · Method 1. May 13, 2014 · Md. Next, open the EAC. By default, all authentication methods are disabled. config file for the ECP virtual directory can sometimes become corrupted, leading to login issues. The ECP web management interface was introduced in Exchange Server 2010. I think this may have something to do with a previous SBS server that was in place \ still partially is. Summary: Learn about the default virtual directory settings on Mailbox servers in Exchange 2016 and Exchange 2019. For the best results, use the Invoke-MonitoringProbe cmdlet and specify the Jan 25, 2023 · Through the Autodiscover service, Outlook finds a new connection point made up of the user's mailbox GUID + @ + the domain portion of the user's primary SMTP address. It doesn’t work, even on the local host May 25, 2023 · You can try to check whether the path under BinsearchFolder of ECP Virtual directory is correct in IIS Manager. Autodiscover (Default Web Site) Select Autodiscover (Default Web Site) and click edit to go through the following windows: Advertisement. but i was messed up with virtual directory. Hybrid configuration. PowerShell. This issue occurs because an incorrect authentication method is set for the “owa” and “ECP” virtual directories. Mojahid. This issue occurs after you use the New-OWAVirtualDirectory or New-ECPVirtualdirectory cmdlet to re-create the "owa" or "ECP" virtual directory on an Exchange Server 2013 or Exchange Server 2016 Mailbox server. The identities are shown for reference below, the backend is highlighted as that will be used. Mar 14, 2023 · You can do this by opening IIS Manager and navigating to the ECP virtual directory. If not, please modify it and use the UpdateConfigFiles. Nov 4, 2020 · In the servers 1 section of the ECP, select the Exchange 2019 server 2 and click on the edit icon 3. Recycle the ECP App Pool. 1 KB. Try entering it again. Outlook AnyWhere URL is configured. 5. The EAC was introduced in Exchange Server 2013, and replaces the Exchange Management Console (EMC) and the Exchange Control Panel (ECP), which were the two management Jul 22, 2019 · Exchange Admin Center 2013 > select Servers > select Virtual Directories > select ecp (Default Web Site) and then click edit pin button. Works around an issue in which users cannot access Outlook Web App, Outlook on the Web, or the EAC. ps1 and UpdateCAS. Any and all suggestions on what to try next are highly appreciated. I used Remove-EcpVirtualDirectory. You can use these cmdlets to manage ECP virtual directories By default, scripts are located in the following path for Exchange Server 2013: C:\Program Files\Microsoft\Exchange Server\v15\Bin. ) Some EAC features include: List view: The list view in EAC has been designed to remove key limitations that existed in ECP. Nov 3, 2022 · Exchange Server: A family of Microsoft client/server messaging and collaboration software. You will be able to directly sign in to Exchange 2016 ECP with the URL https://localhost/ecp. By default, scripts are located in the following path for Exchange Server 2013: C:\Program Files\Microsoft\Exchange Server\v15\Bin Note For Exchange Server 2010, the scripts will be in the V14 folder instead. Note For Exchange Server 2010, the scripts will be in the V14 folder instead. A MAPI virtual directory is used by supported versions of Microsoft Outlook to connect Nov 14, 2013 · Simply select the Exchange 2013 server, and enter the HTTPS name, in our case mail. Rebuilding the ECP virtual directory. Jan 26, 2023 · A virtual directory is used by Internet Information Services (IIS) to allow access to a web application such as Exchange ActiveSync, Outlook Web App, or the Autodiscover service. Use the Test-EcpConnectivity cmdlet to test connectivity to Exchange Control Panel (ECP) virtual directories. After doing some research on the web, I found that it could be SSL Cert issues or corrupt virtual directories. The resolution was to recreate the ECP Virtual Directory. Microsoft365 Security Baseline using PowerShell (CISA – SCuBA Project) Enable conditional access policies to block legacy authentication Sep 7, 2015 · There’s a useful table in the MSExchangeGuru post that summarises the need for an HTTP redirect and whether SSL should be enabled for the website and for each virtual directory but it’s also worth knowing that Morten Nielsen has listed the default virtual directory settings for Exchange 2013 in great detail. Syntax. Applies to: Exchange Server 2010, Exchange Server 2013, Exchange Server 2016, Exchange Server 2019. The command won’t provide output if you do not have the required permissions assigned to your account, so make sure to have them before running it. Left side Select Servers and Select Virtual Directory to configure external access domain select the external access domain settings option. 2- On the configure external access domain then click the add + button. 2- On the configure external access domain click the Add + button. Dec 4, 2023 · We have Exchange 2013 installation - 3 Exchange server 2013. Jun 17, 2019 · Monitoring Exchange using Multiple OWA/ECP Virtual Directories. png800×216 70. In later versions of Exchange, the functionality of this cmdlet has been replaced by Managed Availability. This issue occurs after you use the New-OWAVirtualDirectory or New-ECPVirtualdirectory cmdlet to re-create the "owa" or "ECP" virtual directory on an joshhood4354 (Josh8518) January 5, 2015, 5:39pm 5. When you try to access ECP on Exchange 2013, browser redirects to /owa/ecp and shows “Bad Request”. The RPC client seems to be running when I check the services. get-EcpVirtualDirectory |fl. In the server properties, click on Outlook Anywhere 1. Without these additional steps, you won't be able to send mail to the internet and external clients (for example, Microsoft Outlook, and Exchange ActiveSync devices) won't be able to connect to your Exchange organization. ) are in place, you are ready to run the HCW. In Exchange Server 2013 and Exchange Server 2016, the EAC virtual directories and the corresponding management cmdlets still use ECP in the name. Make sure the exchange rpc service is enabled and running. We can’t fully remove exchange from the SBS, it won’t let us due to errors. Outlook Web Access. The Get-WebServicesVirtualDirectory cmdlet can be run on a local server or run remotely if the server name is specified in the Identity or Server parameters. That's how outlook connects internally. Apr 10, 2020 · Make sure the Binding s of the “ Exchange Back End ” site is like the following snapshot: And select the proper certificates in the Bindings settings of the two sites “ Exchange Back End ” and “ Default Web Site ”: Make sure the two sites are running: 4. I Installed Exchange 2013 update rollup 1 and then re-added the web site bindings in Jan 26, 2023 · (However, "ECP" is still the name of the virtual directory used by the EAC. May 23, 2018 · Did you migrate from the old Exchange to the 2016 server as 2 standalones or did you add the new Exchange server to your old exchange environment as an additional server and migrate? Exchange is AD-integrated and has a schema that may need to be cleaned up, i. Jul 19, 2018 · - I think the problem relies within owa (Exchange Back End) / ecp (Exchange Back End), as I tried various solution suggestions I may have deleted the back end Virtual Directory to recreate them. Feb 21, 2023 · After you've installed Exchange Server 2016 or Exchange 2019 in your organization, you need to configure Exchange for mail flow and client access. 1. OWA is working without issue. Conclusion. This window opens sucessfully. Verify that the authentication settings match the recommended defaults and that the SSL certificate is correctly configured. Unless you move the mailbox to the DR server it will redirect you to the CAS server that is "closest" to the mailbox server where the account you log in with is located. Post blog posts you like, KB's you wrote or ask a question. This issue occurs if the ExternalURL property for the ECP virtual directory is not set in an Exchange Server 2013 environment. Configure the OWA and ECP virtual directory on all the affected front-end servers to use FBA. jb fm kj ah ww mz th ar yu yr