https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=28623 Bug ID: 28623 Summary: Fails to connect to server do not get response Change sponsored?: --- Product: Koha Version: 20.05 Hardware: All OS: All Status: NEW Severity: critical Priority: P5 - low Component: Z39.50 / SRU / OpenSearch Servers Assignee: koha-bugs@lists.koha-community.org Reporter: hblancoca@gmail.com QA Contact: testopia@bugs.koha-community.org CC: m.de.rooy@rijksmuseum.nl I'm trying to connect to koha through a z3950 client, when I telnet to port 2200 it works ok, but if I connect from a software like marcedit I get a "connection lost" error and I can't recover any records I try doing tcpdump about conection and found that only incoming but not outgoing traffic found #tcpdump port 2200 | grep 10.212.134.96 10:32:29.617092 IP 10.212.134.96.60735 > srvkoha.urosario.edu.2200: Flags [S], seq 4015169908, win 64896, options [mss 1352,nop,wscale 8,nop,nop,sackOK], length 0 10:32:29.617106 IP srvkoha.urosario.edu.2200 > 10.212.134.96.60735: Flags [S.], seq 2610785618, ack 4015169909, win 64240, options [mss 1460,nop,nop,sackOK,nop,wscale 7], length 0 10:32:29.628422 IP 10.212.134.96.60735 > srvkoha.urosario.edu.2200: Flags [.], ack 1, win 6147, length 0 10:32:29.628528 IP 10.212.134.96.60735 > srvkoha.urosario.edu.2200: Flags [P.], seq 1:89, ack 1, win 6147, length 88 10:32:29.628534 IP srvkoha.urosario.edu.2200 > 10.212.134.96.60735: Flags [.], ack 89, win 502, length 0 10:32:29.698466 IP srvkoha.urosario.edu.2200 > 10.212.134.96.60735: Flags [F.], seq 1, ack 89, win 502, length 0 10:32:29.703413 IP 10.212.134.96.60735 > srvkoha.urosario.edu.2200: Flags [.], ack 2, win 6147, length 0 10:32:29.703477 IP 10.212.134.96.60735 > srvkoha.urosario.edu.2200: Flags [F.], seq 89, ack 2, win 6147, length 0 10:32:29.703486 IP srvkoha.urosario.edu.2200 > 10.212.134.96.60735: Flags [.], ack 90, win 502, length 0 Any idea? -- You are receiving this mail because: You are watching all bug changes. You are the assignee for the bug.