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# What is the Netstep Basics?


|| **Problem**

I have two sites, Site A and B, both residing on my company network. I would like to reach both of these sites externally or from the internet.

I have configured the internet router to forward inbound traffic (TCP port 30011) to Site Master A.

I would like to know why I am only able to reach Site A, even though I have selected to use the Capture Station Gateway option in the Enterprise manager

| **Solution**

Netstep by default only allows for routing to units within the same site.

You need to go configure netstep by renaming the /usr/nvr/netstep.ini.example file to /usr/nvr/netstep.ini, in order for the routing to be allowed to others sites.


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