Each ETH WAN port is a standard RJ-45 network port. Use ETH WAN to connect a data device to the internal router through a 10/100 Mbps Ethernet port. The Branch Gateway serves as a router for the WAN.
Note:
For G450 v3, use Shielded Twisted Pair (STP) type CAT5e cables to connect to the jacks labeled "ETH WAN" or "ETH LAN" in countries that require EN55022/EN55032 compliance.