Hi, I am using *Kamailio 4.4*. I would like to forward the request to a different port number of my endpoint. I have changed the destination *URI *and the *INVITE *correctly reached to the new port. But the *To header *in the *INVITE *request has the old port. so the endpoint is not responding to the request. Then I tried to remove and replace *To header* using *remove_hf("To")* and* insert_hf("To: $var(modified_to_header) \r\n");* functions. But the to header not changed. So, is there any way to change the *To header URI*.
Hi,
most user agents ignore the domain and port in the from header. Your UAC must be special.
However, the uac module has some functions to help you. But don't forget to restore it on the way back.
Regards, Sebastian
On Tue, Dec 5, 2017 at 5:32 AM, Arun NV arunbalannv@gmail.com wrote:
Hi, I am using Kamailio 4.4. I would like to forward the request to a different port number of my endpoint. I have changed the destination URI and the INVITE correctly reached to the new port. But the To header in the INVITE request has the old port. so the endpoint is not responding to the request. Then I tried to remove and replace To header using remove_hf("To") and insert_hf("To: $var(modified_to_header) \r\n"); functions. But the to header not changed. So, is there any way to change the To header URI.
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Arun NV -
Sebastian Damm