Hi experts,

from the current trace we can see that the I/S-CSCF always changes SOURCE port when contacting our eternal HSS.

In order to make the Cx work HSS expects the Source port to be fixed on the TCP layer and in our I/S-CSCF configuration we did not find any setting for SOURCE Port.

Can somebody help us please ;-) ?

We appreciate your support,

Br,

Jan