Section: 4.4.6.1 User plane architecture to support 5G LAN-type service
Content: The general User Plane architectures described in clause 4.2.3 and clause 4.2.4 apply to 5G LAN-type services, with the additional options described in this clause. Figure 4.4.6.1-1 depicts the non-roaming user plane architecture to support 5G LAN-type service using local switch. Figure 4.4.6.1-1: Local-switch based user plane architecture in non-roaming scenario Figure 4.4.6.1-2 depicts the non-roaming user plane architecture to support 5G LAN-type service using N19 tunnel. Figure 4.4.6.1-2: N19-based user plane architecture in non-roaming scenario NOTE: As described in clause 5.29.3, the PSA UPFs can be controlled by a dedicated SMF, a dedicated SMF Set or multiple SMF Sets.