This section describes custom configurations. NTP ConfigurationNTP configuration involves editing the /etc/ntpd.conf file. UserdataThis section describes userdata. OAM Interface and Static RoutesIf Gateways are to be deployed with an OAM interface, complete the following steps. OAM - SR-IOV with vmxnet3 or SR-IOV with VIRTIOIt is possible in some installations to mix and match and provide different interface types for the Gateway. This generally happens if you have an OAM without SR-IOV. This custom configuration requires additional steps since this causes the interfaces to come up out of order. Special Consideration When Using 802.1ad EncapsulationIt seems certain that 802.1ad devices do not populate the outer tag EtherType with 0x88A8. Special change is required in user data to interoperate with these devices. Parent topic: Install VMware Partner Gateway