Amped Wireless APR175P - ProSeries High Power AC1750 Wi-Fi Access Point / Router - Manual (Page 95)

APR175P USER’S GUIDE
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Enable IPsec pass through on VPN connection: Allows the IP security protocol suite to pass through on a VPN
connection.
Enable PPTP pass through on VPN connection: Allows the PPTP protocol suite to pass through on a VPN
connection.
Enable L2TP pass through on VPN connection: Allows the L2TP protocol suite to pass through on a VPN
connection.
802.1d Spanning Tree (STP): A network protocol that ensures a loop-free topology for networks that have
Ethernet bridges. The STP prevents bridge loops and allows a network design to include redundant links to
provide automatic backup paths if active links fails.
Zero Config: Assigns an IP address (169.254.x.x) to any connected device that cannot obtain an IP address or
when there is no DHCP server present on the network. This allows all devices to have the same subnet to
enable communication with each other. Connecting devices must be in DHCP Client mode (not Static) for this
feature to work.