Planet Technology VRT-311 User Manual

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Appendix A - Troubleshooting 
141 
Solution 2: 
VRT-311 / VRT-311S processes the data passing through it, so it is not 
transparent. 
Use the Special Applications feature to allow the use of Internet applications 
which do not function correctly. 
If this does solve the problem you can use the DMZ function. This should 
work with almost every application, but: 
• 
It is a security risk, since the firewall is disabled. 
• 
Only one (1) PC can use this feature.