Contact Us

Category: Server not trusted

  • Lync cannot verify that the server is trusted

    ProblemYou get the error message “Lync cannot verify that the server is trusted for your sign-in address” CauseWhen Lync Communicator discovers the Lync FE to log on to it uses the SRV Record _sipinternaltls._tcp.SIPDOMAIN.com. If the associated server FQDN is resolved to a server that doesnt match the SIP DOMAIN…