Hello,

first, look at doc/tcp_tunning.txt in the source code tree to get some hints on scaling the capacity for tcp (under-layer for tls).

Then, tls handshaking failure can happen from various reasons, you can run kamailio with debug=3 in config and see more details about what is happening when the failure happens. You can send the relevant messages here to be able to assist further.

Cheers,
Daniel

On 28/08/15 15:19, Priyaranjan Nayak wrote:

Hi All,

We are trying to make 10000 tls connection with Kamailio server for SIP signaling.When I try beyond 6500 TLS connection then TLS handshake is failing.We are running the kamailio by using below command

kamailio -f kamailio.cfg -N 40 -m 1024 -M 16

NOTE: In kamailio.cfg, we have mentioned tls_max_connections=60000

Could you please guide me, how can I improve the tls connections with kamailio ?

Thanks
Priyaranjan

-- 
Daniel-Constantin Mierla
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