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Removing RFC3556 in SDP for both requests and replies

Hi,

 

I have a working HMR that removes RFC3556 headers (b=RR:0 etc) from INVITE messages. Now it looks like since an update somewhere I also need to remove it from response messages (like 200 OK).

 

Since we're still running 6.1 software, I need to be a little careful on which messages to parse. I'd love to start with only removing the SDP headers for INVITE and 200 OK messages.

 

Currently I have the following:

sip-manipulation
    name                           RemoveRFC3556
    description                    Remove RR/RS bandwidth limits
    header-rule
        name                           FindSDPContentType
        header-name                    Content-Type
        action                         manipulate
        comparison-type                case-sensitive
        match-value
        msg-type                       request
        new-value
        methods                        INVITE
        element-rule
            name                           removeBHeader
            parameter-name                 application/sdp

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