Solved

What Prevents Toll Fraud on Voicemail Ports

Question 36

Multiple Choice

What prevents toll fraud on voicemail ports?


A) IP address trusted list on the PSTN gateway
B) CSS
C) Block OffNet to OffNet Transfer service parameter
D) FAC

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Unlock this Answer For Free Now!

View this answer and more for free by performing one of the following actions

qr-code

Scan the QR code to install the App and get 2 free unlocks

upload documents

Unlock quizzes for free by uploading documents