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.

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Definitions:

Rent

Rent refers to the payment made periodically by a tenant to a landlord in exchange for the use of land, a building, property, or other assets.

Marginal Revenue Product

Marginal Revenue Product is the additional revenue gained from employing one more unit of a resource, crucial for determining how much of a resource to employ.

Wage Rate

The amount of compensation paid to an employee by an employer in exchange for performing specific tasks within a given period.

Perfectly Competitive Firm

A company operating in a market where there are many sellers and buyers, the product is identical across suppliers, and there are no barriers to entering the market, leading to no control over prices.