Hi @miconda Thanks for your help
Its work for me whan using append_to_reply("Identity: $hdr(Identity)\r\n");
for any one face the same issue this my routing script
``` if (is_method("INVITE")) { $var(rc) = secsipid_add_identity("$fU", "$rU", "A", "", "http://localhost/ec256-public.pem", "/root/ec256-private.pem"); if ( $var(rc) ) { xlog("L_ERR", "[STIR/SHAKEN][$ci] Shaken authentication added (SIP Identity Header created)\n"); msg_apply_changes(); append_to_reply("Identity: $hdr(Identity)\r\n"); } else { xlog("L_ERR", "[STIR/SHAKEN][$ci] Failed\n"); }
sl_send_reply("302","Moved Temporarily"); exit; } ``` My question is What necessary headers should be returned with 302 response to make the calls working normally ? Like Contact header? Should I append new branch ?