Home » Microsoft » 70-334 v.2 » You deploy Skype for Business 2015 for pilot users in your company.
You deploy Skype for Business 2015 for pilot users in your company.
You deploy a Front End pool and two Edge Servers.
You configure the following DNS entries:
•lyncdiscoverinternal.companyA.com points to the internal IP address of the Edge Server
•lyncdiscover.companyA.com points to the external IP address of the Edge Server
•sipinternal.companyA.com points to the internal web services IP address of the Front End pool
•sip.companyA.com points to the external web services IP address of the Front End pool
You discover that users cannot connect their Skype for Business clients. You need to quickly fix the issue, Which record should you change first?
A. sipinternal.companyA.com
B. lyncdiscover.companyA.com
C. lyncdiscoverinternal.companyA.com
D. sip.companyA.com
Correct Answer: C
Explanation/Reference:
Explanation:
You should change the lyncdiscoverinternal.companyA.com record first. This record is used first by the Skype for Business clients during autodiscovery. It needs to point to the internal web services.
You should not change the lyncdiscover.companyA.com record first. This is the second record checked and it should point to the external web services.
You should not change the sipinternal.companyA.com record first. This is the third record checked and it should point to the Front End pool.
You should not change the sip.compnyA.com record first. This is the fourth record in the list that will be checked and it should point to the Front End pool for internal clients.
References: https://technet.microsoft.com/en-us/library/jj945654(v=ocs.15).aspx
