[asterisk-bugs] [JIRA] (ASTERISK-28018) IP Fragmentation happening instead of DTLS fragmentation on handshake server hello certificate

[vijay kumar (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-28018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=244567#comment-244567 ] 

vijay kumar commented on ASTERISK-28018:
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currently asterisk running on openssl 1.0.2 . and there is udp_dtls_echo program written in c.. in which dtls fragmentation perfectly happen. just in case of asterisk its ip fragmentation. 

> IP Fragmentation happening instead of DTLS fragmentation on handshake server hello certificate
> ----------------------------------------------------------------------------------------------
>
>                 Key: ASTERISK-28018
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-28018
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Resources/res_rtp_asterisk
>    Affects Versions: 13.16.0, 15.5.0
>            Reporter: vijay kumar
>            Assignee: Unassigned
>              Labels: security, webrtc
>         Attachments: dtls ip fragment.pcapng
>
>
> When checking in wireshark.
> IP Fragmentation happening instead of DTLS fragmentation on handshake server hello certificate.
> How can i avoid ip fragmentation in case of webrtc and asterisk 13. dtls handshake server hello certificate packet.?
>  



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