Question: What is the purpose of Framed Routing in a 5G System (5GS) network?
Option 1: To support multiple PDU Sessions over a single IP address.
Option 2: To allow devices behind a UE to get their IP addresses through mechanisms out of the scope of 3GPP specifications.
Option 3: To enable an IP network behind a UE, such that a range of IPv4 addresses or IPv6 prefixes is reachable over a single PDU Session.
Option 4: To provide Framed Route information from the SMF to the UPF for packet detection and routing purposes.
Explanation: Framed Routing allows an IP network behind a UE, such that a range of IPv4 addresses or IPv6 prefixes is reachable over a single PDU Session. This enables enterprise connectivity and other use cases where multiple devices need to be connected through a single PDU Session.