Generic selectors
Exact matches only
Search in title
Search in content
Search in posts
Search in pages

Reply To: HO failure RR message

#56195
IST
Guest

hi Pix,
in the case of wong frequency range or wrong codec, the cause for HO failure should be like “frequency not implemented” or “channel mode unacceptable” as I saw it from ETSI.

But in our case its always the same cause “Protocol error unspecified”..(cause value: 111).
And the interesting thing is ,MS was reacting instantly..no time delay between HO command and HO failure.