18.08.2015, 09:13
1. DNS server is used for domain name resolution for "outside" communications that require it (HTTP requests, for example). The same thing for Gateway, it is required for any communication from/to LM outside of local network.
2. Yes, empty MTU is fine.
3. No
Apart from NTP LM won't do any communication on its own by default.
2. Yes, empty MTU is fine.
3. No
Apart from NTP LM won't do any communication on its own by default.