timer pfcp x23 0 pfcp-peer 127.0.0.1 tx assoc-setup-req sleep 1 session tunmap gtp core remote f-teid 127.0.0.11 42 gtp core local f-teid choose gtp access local f-teid choose gtp access remote f-teid 127.0.0.13 23 tx session-est-req sleep 5 tx session-del-req