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For s SIP to SIP call flow, when does Cisco Unified Border Element require transcoding resources for DTMF?
Suggested Answer: A
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20 comments · newest first
AL
Alease
2 months ago
I’m unsure, but B has some strong points too.
KR
Kristel
2 months ago
A feels most accurate. OOB method is key here.
KA
Kattie
2 months ago
D is interesting, but I doubt it's the main case.
RE
Reita
2 months ago
C seems right. Flow-through is tricky with DTMF.
JE
Jessenia
2 months ago
I lean towards B. H245-signal is crucial.
CH
Cherry
2 months ago
I think it's A. Makes sense for flow-around calls.
AM
Amalia
3 months ago
I thought C was the right answer, but now I'm not so sure.
KA
Kami
3 months ago
Totally agree with A, can't go wrong there!
RO
Roxane
3 months ago
Wait, is D even a thing? Sounds weird.
HE
Helene
3 months ago
I think it's actually B, that makes more sense.
MA
Maybelle
3 months ago
It's A for sure, that's the standard case.
LI
Lindsey
3 months ago
I thought D was a possibility too, but I guess not!
KE
Kenneth
4 months ago
Definitely A, that's how it works with flow-around calls.
RO
Rosita
4 months ago
Wait, are we sure about A? Seems a bit off.
GA
Gaston
5 months ago
I think it's actually B, that makes more sense to me.
CH
Charlesetta
6 months ago
It's A for sure, that's the standard case.
ST
Stevie
6 months ago
I want to say it's B, but I might be mixing it up with another question about RTP and DTMF signaling.
MO
Mozelle
6 months ago
I feel like I practiced a question similar to this, and it was definitely about interworking methods, but I can't remember the exact answer.
ST
Starr
6 months ago
I remember something about RFC2833 and DTMF, but I can't recall if it was related to OOB methods or H.245 signaling.
MA
Marylyn
7 months ago
I think it might be A, but I'm not entirely sure about the specifics of flow-around versus flow-through calls.