Cisco
600-212 · Question #57
Which two options are two functions of a proxy CSCF? (Choose two.)
The correct answer is C. a SIP proxy node that acts as a signaling entry point into IMS E. an entity in IMS that connects with PCRF via the Rx interface. See the full explanation below for the reasoning.
Question
Which two options are two functions of a proxy CSCF? (Choose two.)
Options
- Aa SIP registrar that is responsible for session management
- Ban entity in IMS that connects with the ENUM server for the number portability function
- Ca SIP proxy node that acts as a signaling entry point into IMS
- Dan entity in IMS that works on both signaling and bearer domain
- Ean entity in IMS that connects with PCRF via the Rx interface
- Fan entity in IMS that interacts with application servers
How the community answered
(38 responses)- A3% (1)
- B5% (2)
- C79% (30)
- D3% (1)
- F11% (4)
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