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- Fri Jun 24, 2016 5:27 pm
- Forum: EnvisaLink ( IP100D, IP170D, 2DS, 3, 4)
- Topic: Envisalink 3 showing off line with ATT Uverse
- Replies: 1
- Views: 6449
Re: Envisalink 3 showing off line with ATT Uverse
Not sure if you may have already figured out the fix, but according to GrandWizard at this post http://forum.eyez-on.com/FORUM/viewtopi ... t=firewall, you need to open outbound ports 4021, and 4022. Both UDP and TCP.