In a non-DMZ public-private network traversal scenario where the SMC (Session Management Center) and SC (Switch Center) are co-deployed, the SC functions as a dual-homed server, bridging the internal (private) and external (public) networks. The standard configuration practice is to connect the LAN1 port to the private network and the LAN2 port to the public network. For the SC to route traffic to external participants on the public internet, its default route must be configured to point towards the public network's gateway. Therefore, the LAN2 port, being the public-facing interface, must be configured as the port for the default route.

This is a True/False question. The statement is correct based on the standard deployment model for this scenario. If the statement were false, it would imply that the default route should be configured on the LAN1 (private) port. This would be incorrect as it would prevent the SC from communicating with any device outside of its local private network, thereby failing its primary function of enabling public-private network traversal.

1. Huawei HCIP-Video Conference V4.0 Training Material (H11-861). In the module covering "Video Conferencing Network and Traversal

" the deployment guide for a co-deployed SMC and SC in a non-DMZ scenario explicitly details the network interface configuration. It specifies that one network port (typically LAN2) is connected to the public network and must be configured with the default gateway to enable traversal. (Refer to sections on SC Deployment Scenarios and Network Configuration).

2. Huawei CloudVC Solution Product Documentation. The network planning and deployment guide for the Switch Center (SC) component outlines the configuration for different network architectures. For the "Public/Private Network Traversal (Non-DMZ)" scenario

the documentation states: "Configure a default route on the SC that points to the gateway of the public network. This route should be associated with the network interface connected to the public network (e.g.

GE1/LAN2)." (Refer to the chapter on "Deployment and Commissioning

" section "Network Configuration for Traversal").