Cisco ata 186 G.723 codec settings

Discussion in 'Cisco' started by Lars Larsen, Jun 14, 2007.

  1. Lars Larsen

    Lars Larsen Guest

    Hello world

    I want to use the ATA 186 as an interface between our Radion network
    and SIP.
    Due to bandwitdh limitation in our air protocol, we choose to only
    support G.723 in a 5.3 kb stream (yes and thus violating the standard
    - I know ! )
    By default the ATA 186 use a 6.3 kbit compression
    Is it possible to force it use 5.3 kbit in any way ?

    I tried "a=fmtp:4 G723r53" in the SDP negotiation but it has no

    anybody ???

    Lars Larsen, Jun 14, 2007
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