A Customer Is Using a SIP Trunk to Route Calls

question 63

Multiple Choice

A customer is using a SIP trunk to route calls to ITSP. To decrease the possibility of downtime, the customer invested in a failover device. How does the customer ensure reachability to ITSP, so that if one device on ITSP fails, the calls will be routed to another device?

• A) Enable SIP Option Ping on the SIP profile.
• B) Monitor the link using network management tools, and if it fails, manually change the routing to another working device.
• C) Enable ANAT on the SIP profile.
• D) Enable transmit security status on the SIP security profile.

---

Definitions:

Phencyclidine (PCP)

A hallucinogenic drug that can induce dissociation, euphoria, and sometimes violent behavior, commonly known as Angel Dust.

Hallucinogen

A class of drug that causes hallucinations—perceptions or experiences that do not correspond with reality.

DSM-5

The fifth edition of the Diagnostic and Statistical Manual of Mental Disorders, which includes updated criteria and classifications for mental disorders.

Partial Legalization

A legal approach where certain aspects of a previously prohibited activity or item are made legal under restricted circumstances.