Cisco Exam 300-815 Topic 7 Question 97 Discussion

Actual exam question for Cisco's 300-815 exam

Question #: 97
Topic #: 7

The same digits sent in OOB, as well as in-band on the Cisco Unified Border Element, are being interpreted as duplicate digits by the receiving end. Which configuration must an engineer implement to resolve this issue?

ADTMF Relay SIP-KPML

BDTMF Relay SIP-Notify

CDTMF Relay RTP-nte

DDTMF Relay Digit-Drop

Show Suggested Answer

Suggested Answer: D

by Julieta at Sep 19, 2024, 01:58 PM

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Lavonda

10 days ago

C is the correct answer. RTP-nte is the standard for DTMF relay in VoIP, so it's the logical choice here.

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Tiera

3 hours ago

A) DTMF Relay SIP-KPML

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Nada

15 days ago

I'm not sure, but I think DTMF Relay SIP-Notify could also be a valid option.

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Carmen

16 days ago

I agree with Joanna, using SIP-KPML should resolve the duplicate digits issue.

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Pansy

17 days ago

I think option B is the way to go. SIP-Notify seems like the most reliable way to handle DTMF relay on the Cisco Unified Border Element.

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Tijuana

3 hours ago

I've had success with option C (DTMF Relay RTP-nte) in the past, but SIP-Notify is a safer bet.

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Phillip

1 days ago

I think option A (DTMF Relay SIP-KPML) might also work, but SIP-Notify is more reliable.

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Kristel

9 days ago

I agree, option B (DTMF Relay SIP-Notify) is the best choice for handling DTMF relay.

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Joanna

19 days ago

I think the engineer should implement DTMF Relay SIP-KPML.

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