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An administrator works with an ISDN PRI that is connected to a third-party PBX. The ISDN link does not come up. and the administrator finds that the third-party PBX uses the OSIG signaling method.
Which command enables the Cisco IOS Gateway to use QSIG signaling on the ISDN link?
- A . isdn incoming-voice voice
B. isdn switch-type basic-ni
C. isdn switch-type basic-qsig
D. isdn switch-type primary-qsig
Suggested Answer: D
Posted : 26/10/2022 9:01 pm