300-070 · Question #295
300-070 Question #295: Real Exam Question with Answer & Explanation
The correct answer is A: TCP. The Cisco TelePresence Server MSE 8710 is a scalable conferencing platform. When a signaling connection is established over TCP (e.g., a SIP TCP connection or H.323 TCP connection), the server maintains the same transport protocol for its responses. TCP is connection-oriented, an
Question
Options
- ATCP
- BRDP
- CSIP
- DUDP
Explanation
The Cisco TelePresence Server MSE 8710 is a scalable conferencing platform. When a signaling connection is established over TCP (e.g., a SIP TCP connection or H.323 TCP connection), the server maintains the same transport protocol for its responses. TCP is connection-oriented, and both sides of the established connection communicate over that same TCP session. The server will respond on TCP (A)-the same transport layer protocol on which the connection was accepted. Switching to UDP (D) mid-session would break the established connection. RDP (B) is a remote desktop protocol unrelated to this scenario. SIP (C) is an application-layer signaling protocol that can run over TCP, not a transport protocol itself.
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