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300-070 · Question #143

Refer to the exhibit. ABC Company uses the digit 9 to get a dial tone and type a DN. A user needs to type 8811202 and automatically send the call to a cellphone. The Network Administrator did this…

The correct answer is B. In the Translation Pattern option, delete the digit "9". D. In the Called Party Transform Mask option, prefix the digit "9". In this scenario, users dial '9' to get an outside dial tone, then dial the destination number. The translation pattern was configured to match and redirect the number, but it is not working. Two fixes are needed: (B) Delete the digit '9' from the Translation Pattern - because…

Gateway and Dial Plan

Question

Refer to the exhibit. ABC Company uses the digit 9 to get a dial tone and type a DN. A user needs to type 8811202 and automatically send the call to a cellphone. The Network Administrator did this configuration, but it is not working. Which two actions can the Administrator take to solve this problem? (Choose two)

Exhibit

300-070 question #143 exhibit

Options

  • AIn the Translation Pattern option, delete the digit "8".
  • BIn the Translation Pattern option, delete the digit "9".
  • CIn the Route Option option, select Block this Pattern.
  • DIn the Called Party Transform Mask option, prefix the digit "9".

How the community answered

(45 responses)
  • A
    13% (6)
  • B
    78% (35)
  • C
    9% (4)

Explanation

In this scenario, users dial '9' to get an outside dial tone, then dial the destination number. The translation pattern was configured to match and redirect the number, but it is not working. Two fixes are needed: (B) Delete the digit '9' from the Translation Pattern - because users dial 9 as an access code and CUCM strips it before matching route/translation patterns (depending on configuration), including '9' in the translation pattern causes a match failure; removing it allows the pattern to correctly match the dialed digits after the access code is consumed. (D) Prefix digit '9' in the Called Party Transform Mask - since the translated call must egress to the PSTN through a gateway that requires a '9' access prefix, the transform mask should prepend '9' to the transformed number so the outbound call is routed correctly through the PSTN gateway.

Topics

#translation pattern#digit manipulation#called party transform mask#access code

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