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Forum Discussion

pspecht_152507's avatar
pspecht_152507
Icon for Nimbostratus rankNimbostratus
May 20, 2015

I will post my question here because it is specifically about Lync.

 

Rusty, did you add static hosts for all your Lync addresses?

 

I am using this document for Lync access. https://technet.microsoft.com/en-us/library/gg398758.aspx

 

I am testing only with the internal records in the list, but I believe the Lync client caches the SVR record _sipinternaltls._tcp.domain address and keeps using it.

 

I do not want to block the internal IPs of the Lync servers, as I need RDP access to them over VPN, and dont want to RDP to another server to then RDP to the Lync servers.

 

Lee_Payne_53457's avatar
Lee_Payne_53457
Icon for Cirrostratus rankCirrostratus
Nov 16, 2015
we're looking to do the same thing, I've followed your instructions but it still hits the internal address (we block the external address from connecting at the moment so I can be sure when it works), which other external records did you have in there? I currently only have the three you specified.