I found a problem when I tested again. When the interval between the transmission of two info messages is too short, the forwarding of kamailio will be confused. Can this be solved please? <img width="1077" alt="3212f45cd3f97e395065c8a109eaa9d" src="https://user-images.githubusercontent.com/16113837/195576921-dafc0511-5b8e-45a8-879c-a28c194fa857.png">
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