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migration:kamailio-tips [2009/06/17 10:35]
miconda |
migration:kamailio-tips [2009/12/10 18:47] (current)
192.98.100.132 |
| ===== TCP Connection Lifetime ===== | ===== TCP Connection Lifetime ===== |
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| * **registrar** module in Kamailio has support to set automatically the lifetime of the TCP connection for current processed SIP REGISTER message. | * **registrar** module in Kamailio 1.5 and earlier had support to set automatically the lifetime of the TCP connection for current processed SIP REGISTER message by defining **tcp_persistent_flag** module parameter and then by setting the flag before save() function was called. |
| * in **sip-router** similar functionality can be achieved by setting **tcp_connection_lifetime** config parameters just a bit higher than max registration expire. The lifetime for a TCP connection is automatically extended when a message is going through. In case of hard/soft phones, the connection is closed by client side when they shut down. | * In **sip-router** and Kamailio 3.0 **tcp_persistent_flag** parameter does not exist anymore. Similar functionality can be achieved by setting **tcp_connection_lifetime** core config parameter just a bit higher than max registration expire. The lifetime for a TCP connection is automatically extended when a message is going through. In case of hard/soft phones, the connection is closed by client side when they shut down. |
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| ===== Log levels ===== | ===== Log levels ===== |
| * [b]tm onreply_avp_mode[/b] does not exist | * [b]tm onreply_avp_mode[/b] does not exist |
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| In SIP Router, AVPs that are set in request route are always visible in branch and failure routes. Not confirmed yet if they are visible in onreply_route - the behaviour controlled by this Kamailio parameter. | In SIP Router, AVPs that are set in request route are always visible in branch, failure, and onreply_route. In other words, SIP Router behaves like Kamailio when onreply_avp_mode is set to value 1. |
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| * [b]tm fr_timer, fr_inv_timer, and contacts_avp[/b] AVP value syntax | * [b]tm fr_timer, fr_inv_timer, and contacts_avp[/b] AVP value syntax |
