6 ms·
Many operators do configure the SIP signaling for VoLTE to use an IPsec transport terminated at the P-CSCF, but most (if not all) of them only configure IPsec t
by kevvok 1y ago
Many operators do configure the SIP signaling for VoLTE to use an IPsec transport terminated at the P-CSCF, but most (if not all) of them only configure IPsec to provide integrity protection.