300-815 Free Practice Test

An engineer must route all SIP calls in the form of @example.com to the SIP trunk gateway corporate local. Which two SIP route patterns can be used to accomplish this task? (Choose two.)

1. A. example.com@gateway.corporate.local
2. B. *@example.com
3. C. gateway.corporate.local
4. D. example.com
5. E. *.*

Correct Answer: BE

Which action is correct with respect to toll fraud prevention configuration in the Cisco Unified Communications Manager Express?

1. A. Configure Direct Inward Dial for Incoming ISDN Calls with overlap dialing.
2. B. Configure IP Address Trusted Authentication for Incoming VoIP Calls.
3. C. Configure the command no ip address trusted authenticate under “voice service voip”.
4. D. Enable Secondary Dial tone on Analog and Digital FXO Ports.

Correct Answer: B

Refer to the exhibit. An engineer configures Cisco Unified Border Element to connect the enterprise VoIP network with a SIP telephony provider. Calls are not working in either direction. What must be configured in the dial peer 1 to fix the issue?

1. A. address 555 ……..
2. B. codec g729
3. C. session-protocol sipv2
4. D. incoming called number 555…….

Correct Answer: D

What is first preference condition matched in a SIP-enabled incoming dial peer?

1. A. incoming uri
2. B. target carrier-id
3. C. answer-address
4. D. incoming called-number

Correct Answer: A

Which IOS command creates a SIP- enabled dial peer?

1. A. voice dial-peer 20 sip
2. B. dial-peer voice 20 voip
3. C. dial-peer voice 20 pots
4. D. dial peer voice 20 sip

Correct Answer: B