DirectAccess Across Domains

we have direct access deployed in our production domain/sub net.  we have 2 domains- production , training.  we da work across both domains inside our firewall.  we have 1 way trust relationship setup between production , training. when using da trust relationship not work.  i can not ping computername.training.com can inside our firewall.  however can ping computername.production.com fine.  da works fine accessing production resources.

i attempted add training.com dns/dns suffix search list infrastructure server setup (step 3).  added name suffix , ip of our training dns server did not work.  

what next steps/is possible?  do need configure da server on training domain , somehow connect da server on production network?  do need assign training network adapter current da on production static ip training domain/sub net?  

da deployed using 1 network adapter.  firewall setup a nat rule setup public ip internal lan ip on port: 443.  we bit new da these correct questions , enough information provided.  

let me know if have other questions.

thanks. 

hi octopustwo,

1. you post result of netsh namespace show policy on da server;

2. check if have installed hotfixes:

https://support.microsoft.com/en-us/kb/2883952

best regards,

anne

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Windows Server  >  Network Infrastructure Servers