Free Microsoft 070-337日本語 Practice Test & Real Exam Questions

Explanation:
the Edge generally only listens on port 5061 if you have Federation enabled
Port, protocol and firewall requirements for federation with Microsoft Lync Server 2013, Lync Server 2010 and Office Communications Server are similar to those for the deployed Edge Server. Clients initiate communication with the Access Edge service over TLS/SIP/TCP 443. Federated partners however, will initiate communications to the Access Edge service over MTLS/SIP/TCP 5061.
Reference: Port Summary - Lync Server and Office Communications Server Federation

Explanation:
Box 1: Install the root certificate of CA1 in the Trusted Root Certificate Authorities store.
Box 2:Generate a certificate request that contains a subject name of um1.contoso.com
Box 3: Process the certificate request at CA1.
Box 4: Run the Enable-ExchangeCertificate cmdlet.
Box 5: Run the Import-ExchangeCertificate cmdlet.
Note:
* Enable-ExchangeCertificate
Use the Enable-ExchangeCertificate cmdlet to enable an existing certificate in the local certificate store for Exchange services such as Internet Information Services (IIS), SMTP, POP, IMAP, and Unified Messaging (UM).
The Enable-ExchangeCertificate cmdlet enables certificates by updating the metadata stored with the certificate. To enable an existing certificate to work with additional Exchange services, use the Enable-ExchangeCertificate cmdlet and specify the additional services.
* Import-ExchangeCertificate
Use the Import-ExchangeCertificate cmdlet to import a certificate or chain of certificates.
You can use the Import-ExchangeCertificate cmdlet for the following purposes:
/ To import a certificate or chain of certificates from a PKCS #7 file that has been issued by a certification
authority (CA).
/ To import an existing certificate and private key from a PKCS #12 (.pfx or .p12) file to the certificate store
on the local computer.