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Lync Single sign on not working with sonicwall

I have O365 in cloud. I recently turned on ferderated services for single sign on.
email works fine but Lync stopped wotking. I believe I need to do some change in sonicwall tz190 settings. please help!!
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WIZU2
Asked:
WIZU2
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1 Solution
 
itguy565Commented:
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justinoleary911Commented:
the ports needed for lync below.  

1. Outbound UDP 50000-59999
2. Outbound UDP 3478
3. Outbound TCP 443
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WIZU2Author Commented:
where do open these ports? On the sonicwall
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justinoleary911Commented:
you need to create a NAT policy for these ports and then you open them up under firewall access rules.  good video below on sonicwall nat policies and access rules.  

http://www.youtube.com/watch?v=lu1G32f1vfc
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WIZU2Author Commented:
it ended up being that my ADFS was installed improperly.
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justinoleary911Commented:
ok cool so all the ports i mentioned were open then.
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itguy565Commented:
Glad you got that worked out. Were you able to use the article I mentioned above to help with ADFS?
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justinoleary911Commented:
were there any additional questions you had on this matter?
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WIZU2Author Commented:
my ADFS was figured improperly, nobody had right answer. I dont want points
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