With those settings I encountered intermittent send failures with error code 3170 which said: Error: Outlook cannot find the server. That is all I changed following the Verizon Tech. Under "More Options" Authentication was "Use Incoming Server Info". (Override port remained checked on the "Outgoing Server" or it would revert back to default of 25). Override port was checked and port number was 465. Under Server information - User Name and Password. My settings when the problem was intermittent were the following: Outlook Tools>accounts: Account Description - Verizon, Personal Settings - My Full Name and email address. I have Microsoft office:mac 2011 and am using the associated Outlook 2011. TNS_2 Thanks for the reply! Please keep in mind that I am using an iMAC with OS X Mt. Does Verizon support Outlook 2011 for the MAC? All incoming messages come into Outlook 2011 correctly. The error message says, "Outlook cannot find the server etc." "Error Code: 3170". I'm not sure that MS's theory is fully correct because sometimes I get the send failures on the first message sent.
#OUTLOOK 2011 ERROR CODE 17099 MANUAL#
The approach involves an error-free manual solution. Here, we are going to cover about an OLM file error.
#OUTLOOK 2011 ERROR CODE 17099 FOR MAC#
If I leave it in the outbox, it will eventually send. Stack Exchange network consists of 178 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Fixing Error Code 17099 in Microsoft Outlook for Mac 2011/16. Microsoft Outlook relies upon Offline Storage Table (OST) and Personal Storage Table (PST) for storing your complete mailbox data on to the local machine. Furthermore, I cannot find any Verizon support for Outlook 2011 for the MAC! Once again this is "intermittent" such as 4 messages will go and then the 5th will not. MS suspects that the server doesn't like that and rejects messages within a certain time period. Apparently, every email that is sent, sends a User Name and Password to Verizon's server. Everywhere I look for assistance, including Microsoft, Apple and Verizon, no one has found anything wrong other than Microsoft suspects that Verizon's server doesn't like too many logins and passwords in a set period of time. Ever since Verizon changed its POP server settings, I am getting intermittent send failures from MS Outlook for MAC 2011 even though I made the correct port changes and SSL options in Outlook 2011.