Exchange server 20 this topic provides information about the network ports that are used by microsoft exchange server 20 for communication with email clients, internet mail servers, and other services that are external to your local exchange organization. On the exrca website, under microsoft office outlook connectivity tests, select outlook anywhere, and then select next at the bottom of the page. I this guide i will show how to allow that connection using tmg 2010. If you are currently using outlook anywhere in your exchange 2007 or 2010 environments, in order to allow your exchange 20 client access server to proxy connections to your exchange 2007 2010 servers, you must enable and configure outlook anywhere on all of the exchange 2007 2010. Now with outlook 2010, working remote over ssl vpn, im not able to reach my exchange server. In all of the following examples i have chosen static tcp port 59531 for my rpc client access service on cas and mailbox, and static tcp port 59532 for my address book service on cas. There is a firewall between exchange and me and i want to open needed ports on firewall for exchange.
I have triple checked the ports on the firewall now and both 80 and 443 are open to my dmz reverse proxy, and then again from the reverse proxy in the dmz to my cas server inside. Outlook anywhere with exchange 2007 exchange 2010 skip to step1 if you plan to deploy outlook anywhere with exchange 2007 there is an additional step you need to carry out before you start. Troubleshooting an outlook anywhere issue on a sbs 2011. I created a policy on our firewall to open ports 6001. Your account is hosted on microsoft exchange server 2016, exchange server 20, exchange server 2010, exchange server 2007, or exchange server 2003. Network ports for clients and mail flow in exchange 20. Network ports for clients and mail flow in exchange.
Exchange 2010 firewall ports if you want a handy list of firewall ports that need to be open for exchange 2010, microsoft have a very detailed list as tabled below. When looking for which ports exchange 2010 uses, you probably already read the excellent exchange 2010 network port reference technet article located here however, at some point, like when discussing things with the network firewall people or documenting your design, it might be required to visualize things. To set the rpc ports statically, refer to the following technet article. Configure external and internal url in exchange 2010.
When we start locking it down, and only allow 443, and a few other ports, battery life is drained at about 8% per hour, so we think the iphones trying to connect to another port, just not sure what. Outlook anywhere works for all other users without issue except this one. From what i understand, the only port required for outlook anywhere is 80443. They can get in to owa no problem, which uses the same external address that outlook anywhere is using. Exchange 2010 mac mail users cant send port 587 outlook. The network ports that are required for mail flow in exchange organizations that have edge transport servers are described in the following diagram and table. Here, i am going to discuss all about outlook anywhere and how to configure outlook anywhere to connect exchange. Exchange server 2010 requires a subject alternative name san certificate in order for outlook anywhere to work correctly, as it allows multiple names to be associated with the certificate. Outlook uses the details in the xml file to talk to one of the exchange 2010 cas servers behind the load balancer and connect the rpc endpoint mapper on port 5 of the cas server.
Use outlook anywhere to connect to your exchange server. Setting up static ports for exchange 2010 cas server and mailbox server cas server or client access server was introduced in exchange 2007. Can outlook 365 connect to exchange 2010 solutions. Trying to locate the exact set of ports outlook 2007 2010 20 clients locate to connect to exchange 2010.
Whhen we open up all ports on the isa, everything works great, battery life is amazing. Outlook anywhere on exchange 03 does not work on outlook. The exchange remote connectivity analyzer exrca is a webbased tool designed to test connectivity with a variety of exchange protocols. With exchange 2010, users outlook mapi clients connect to the rpc client access service on the client access server to. To simplify this guide, ssl offloading is not used and therefore all ssl is terminated at the exchange servers where we have the.
Configure static rpc ports on an exchange 2010 client access server. A setup like the following outlook 2010 exchange 2010 diagram would be entirely supported where we have a firewall between the clients and the servers. The outlook anywhere feature allows you to access your exchange account remotely from the internet when you are working outside your organizations firewall. The exchange services that needs url configuration are, outlook web access owa, activesync, exchange control panel ecp, offline address book owa, webservices, autodiscover and outlook anywhere. Because of our nonstandard setup, do i also need to open ports 6001, 6002, and 6004 to the internet. This guide, written by jonas back, describes load balancing of two or more exchange 2010 servers, using a singlenic load balancer. Ok, so you configured outlook anywhere, you installed a proper certificate, but now you need to allow the connection from the internet to your exchange server so clients can use the service. It prompts for password and then says the name could not be matched in address list. We would like to show you a description here but the site wont allow us. Outlook anywhere not working anywhere for one user. You do this by taking away the rights to send the internal details in a message header msexchsendheadersrouting on the send connector you use to send email on the internet. Publishing exchange 2010 outlook anywhere with tmg 2010. And again, owa works fine from outside the environment setup also in the. How to configure exchange server 2010 outlook anywhere.
Outlook 2007 cached on windows xp or vista, exchange 2007, and a watchguard firewall vpn, selfsigned cert. Found this list via microsoft but the table seems too exhaustive to lock down to a set. How to enable or configure outlook anywhere to connect. Note that coexistance with exchange 2010 isnt supported in exchange 2019. Where can i find instructions for publishing owa, activesync, outlook anywhere and autodiscover. Behind my watchguard appliance ive got an exchange 2007 server, which i was able to reach with outlook 2007 when working remote over ssl vpn connection. Outlook anywhere msxfaq exchange, skype for business. Configuring the sophos xg for outlook anywhere and. Im thinking no problem, i will just setup like with outlook anywhere and we will be good.
Find answers to outlook exchange 2010 client tcp ports from the expert community. This entry was posted in exchange server howto and tagged exchange 2010 ports, exchange 2010 ports list, full port list exchange server. If using this type of setup, kemp recommends moving away from a wildcard service to handle these types of request and create a port 5 service. In this tutorial i will demonstrate how to enable and configure exchange server 2010 outlook anywhere to provide secure mailbox connectivity for remote outlook users outlook anywhere is a much better solution for remote email access than pop or imap because the end user experience is the same when the user is using outlook on the lan or remotely. This topic provides information about the network ports that are used by exchange server 2016 and exchange server 2019 for communication with email clients, internet mail servers, and other services that are external to your local exchange organization. This is very useful to any administrator, so here it is. It shouldnt be running as a filter on port 443 the outlook anywhere port.
Find answers to exchange 2010 smtp port 587 unable to send email from the expert community at experts exchange. Remote connectivity analyzer errors with attempting to ping rpc endpoint 6001 exchange information store on server. Wrong i have tried using the options for exchange, outlook none let me use the exchange server mail. Exchange 2010 network ports complete list tech blog. After installing exchange 2010, you need to setup different urls for various exchange services that needs to be accesses from internal and external network. Can really find this anywhere else, so i dont knwo if this is an actual fix or someone guessing. This article refers to microsoft exchange server 2007, 2010, 20, 2016, and 2019. If the clients are on another network then use outlook. How outlook uses rpc and ab static ports to connect to. Cant setup outlook for mac 2011 with exchange server 2010 connection issue.
Outlook requests the rpc and ab port numbers from the cas server to access the mailbox and address book. My outlook anywhere works but when i try to setup outlook anywhere and use netbios name for exchange server instead of fqdn, i could never get it to work. Exchange 2010 smtp port 587 unable to send email solutions. My test client is running outlook 2010 inside the domain. Setting up static ports for exchange 2010 cas server and. I found the port reference here and i opened these tcp ports.
Youll simply setup the proper cert, make sure the internal and external urls for outlook anywhere are correct, and make sure that the proper ports 80443 are allowed through the firewall to the exchange server, and that the authentication is setup for outlook anywhere. For more information, see mail flow and the transport pipeline. I added on fortigate root certificate and certificate exchange. Also make sure your oa is configured properly on exchange. Outlook anywhere with source mac address checking pulse.
For this lab i have an exchange 2010 server, a tmg 2010. A vpn allows working in outlook within the organizations firewall only. I experimented by opening port 6001 to the internet on our firewall. If i remember correctly, i was able to use netbios name for outlook anywhere in exchange 2003. The public url for your exchange server whatever you use to access owa works should be set up for both the internal and external urls in exchange.