> Tags are all same i made a typo only the URI in > the ACK is changed.
Hi, My response concerning malformed messages still applies. The ACK is malformed (from a RFC 3261 and RFC 4916 perspective); thus the device can basically handle it however it wants. However since it is an ACK, a 400 response obviously cannot be returned. RFC 3261 section 12.2: "The URI in the To field of the request MUST be set to the remote URI from the dialog state. The tag in the To header field of the request MUST be set to the remote tag of the dialog ID. The From URI of the request MUST be set to the local URI from the dialog state. The tag in the From header field of the request MUST be set to the local tag of the dialog ID." -- This email is intended solely for the person or entity to which it is addressed and may contain confidential and/or privileged information. If you are not the intended recipient and have received this email in error, please notify BroadSoft, Inc. immediately by replying to this message, and destroy all copies of this message, along with any attachment, prior to reading, distributing or copying it. _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
