I'm trying to enable TLS b/w my asterisk powered voip server and clients(android devices), following the guidelines mentioned here. For generating client certs
./ast_tls_cert -m client -c /etc/asterisk/keys/ca.crt -k /etc/asterisk/keys/ca.key -C phone1.mycompany.com -O "My Super Company" -d /etc/asterisk/keys -o malcolm
"The "-C" option, since we're defining a client this time, is used to define the hostname or >IP address of our SIP phone"
i dont want to tightly couple the user with anyone IP address, how can i workaround this issue