NetworkE220 Series Cellular Router User Guide 78CELLDHCP (Only for E206)Network > Interface > CELLDHCPA. General SetupScreen 10-6: General Configuration of CELLDHCP InterfaceParameters DescriptionStatus Enter the following Interface details• RX• TXProtocol Select the protocol with respect to the router model number. Toupdate the CELLULAR protocol, select the protocol and click SwitchProtocol button.The default protocol is CELLULAR.Table 10.1-6: General Configuration of CELLDHCP Interface