CIW
TT0-201 · Question #172
Which device often functions in a manner that introduces significant problems for SIP-based voice connections, and often requires a workaround?
The correct answer is A. Firewall. See the full explanation below for the reasoning.
Question
Which device often functions in a manner that introduces significant problems for SIP-based voice connections, and often requires a workaround?
Options
- AFirewall
- BLayer 2 switch
- CLayer 3 switch
- DSession Border Controller (SBC)
How the community answered
(39 responses)- A77% (30)
- B3% (1)
- C13% (5)
- D8% (3)
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