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dtmf
2008 Mar 05
1
Linksys SPA devices and CID
...call.
The only SPA settings I know of that are supposed to enable the
passing on of PSTN CIDs are the "PSTN CID For VoIP CID" option (under
PSTN Line), which AFAIK must be set to "yes," and the "Caller ID
Method" (under Regional), which I must set to "ETSI DTMI With PR", or
else my analog phone will not display any CIDs when attached to the
SPA's FXS port. Yet, these settings have never led to any positive
results, despite attempts with different firmware versions on both
devices.
Can anyone help?
Thanks,
Jaap