Hi
I can see that it is not in the IPSEC tunnel. below is the SIP OPTIONS from two UEs with P-CSCF.
10:43:04.072360 IP 192.168.11.66.5060 > 192.168.10.42.9701: SIP: OPTIONS sip:45400237@192.168.10.42:9700 SIP/2.0 10:43:04.072592 IP 192.168.11.66.5060 > 192.168.10.44.6602: SIP: OPTIONS sip:45400236@192.168.10.44:6600 SIP/2.0 10:43:04.411901 IP 192.168.10.44.6602 > 192.168.11.66.5060: SIP: SIP/2.0 200 OK 10:43:04.443886 IP 192.168.10.42.9701 > 192.168.11.66.5060: SIP: SIP/2.0 200 OK
On Wed, Jun 24, 2020 at 4:48 PM Daniel-Constantin Mierla miconda@gmail.com wrote:
Hello,
is Kamailio listening on other sockets towards UE other than the IPSec tunnel?
Cheers, Daniel
On 17.06.20 04:49, BALL SUN wrote:
Hi
We have setup UE with Kamailio IMS, and after the registration is successful. The 2nd SIP REGISTER is sent from UE to P-CSCF through IPSEC tunnel.
But we found that the SIP OPTIONS (I believed it is a health check) from P-CSCF to UE is not through the IPSEC tunnel.
our question is
- Should SIP OPTIONS run inside the IPSEC tunnel or it should be outside?
- if it can be configured to run inside the IPSEC tunnel, what
configuration can we change to achieve it?
- RBK
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