BUG: CME with SIP phones sends duplicate digits to TCL script

Version 1
    This document was generated from CDN thread

    Created by: LEON MCCALLA on 12-04-2011 06:09:18 PM
    has anyone noticed this problem before?
     
    I'm using 124-15.T10 on a 3725 running CME with SIP phones. I wrote a script which is supposed to collect digits but every digit recieved is duplicated.. ie if the user presses "6",  "66" shows up in the digitcollection debugs. how can i resolve this?  Relevant parts of the config are here...
     
    voice register global
     mode cme
     source-address x.x.x.x port 5060
    load 3911 SIP3951.8-1-1b
     application debitcme
    !
    voice register dn  1
     number 1001
     name Test Alex
    !
    voice register pool  1
    type 3911
     number 1 dn 1
     dtmf-relay rtp-nte sip-notify
     username alex password 1234
     codec g711ulaw
     
    application
      service debitcme tftp://tftp_server2/tcl/debit.cme.tcl
      paramspace english language en
      paramspace english index 1
      paramspace english location tftp://tftp_server2/prompts/g729/
      paramspace english prefix en
     
    Leon

    Subject: RE: BUG: CME with SIP phones sends duplicate digits to TCL script
    Replied by: Raghavendra Gutty Veeranagappa on 14-04-2011 01:41:17 AM
    Hi Leon,

    I don't think any issue with TCL Script looks like issue with either sip phone or firmware please contact Cisco TAC Support they will help you.

    Thanks,
    Raghavendra