MAybe the NAT binding disappears and a new port will bu used by the NAT device. If you use nathelper, then you will save teh port of the new binding.
Do the contacts vary in their expire time? Yes: NAT problem No: ? client problem?
klaus
Iqbal wrote:
Hi
I have a really strange problem, when I am registering a IP phone, which is connected to a simple 4 port router, it i submitting multiple contacts into the db.
Even in the sip messages I can see multiple entries, the IP:port pairs only differ in the port numbers. Anyone else had this problem,
Iqbal
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