SSL Error: TLSV1_ALERT_PROTOCOL_VERSION

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 5667374794857071 (0x1422728574da6f)
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=AT, ST=Vienna, L=Austria, O=Wiedenhofer, OU=Geschaefsfuehrung, CN=Wiedenhofer/emailAddress=office@wiedenhofer.co.at
        Validity
            Not Before: Feb  2 17:36:53 2015 GMT
            Not After : Jan 30 17:36:53 2025 GMT
        Subject: C=AT, ST=Vienna, L=Austria, O=Wiedenhofer, OU=Geschaefsfuehrung, CN=wiedenhofer.co.at/emailAddress=office@wiedenhofer.co.at
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b9:09:da:ec:08:e8:55:41:da:93:50:3b:bd:3d:
                    21:2d:5b:98:e5:ce:40:be:59:a8:7c:c5:40:d6:cc:
                    a9:51:bf:0d:f5:08:48:9e:6a:20:73:f5:9e:b3:85:
                    05:8d:7b:cf:0d:6e:31:d8:e1:16:bb:0b:f1:00:f7:
                    64:2d:16:ce:7e:c6:92:2b:e2:b4:3f:9a:f8:bf:be:
                    57:af:50:de:9d:f7:46:45:d2:cf:1d:e2:70:a0:fc:
                    3e:02:9a:7b:4d:d7:89:2e:50:61:c4:c4:37:9f:94:
                    5c:de:f5:58:8f:06:e9:58:b7:ee:62:ec:9c:fc:f0:
                    5d:33:2d:ea:d3:ed:87:da:a5:f5:ba:a1:83:82:22:
                    96:c9:aa:20:72:e4:a1:12:15:bb:59:e5:df:83:d6:
                    09:43:13:b3:59:6d:1b:22:33:e1:85:95:6d:d8:0d:
                    a8:e9:92:c1:1b:10:f4:dc:13:b6:ef:56:03:53:c1:
                    93:36:07:04:b6:59:01:40:23:dc:ea:b7:2c:32:60:
                    aa:7b:8b:29:27:f3:a8:d5:10:ed:d9:a6:ca:ff:4d:
                    9f:1a:ac:51:d0:90:0d:fd:5c:2c:6d:63:38:1b:bc:
                    40:bf:64:6b:26:bc:a2:ec:cf:14:08:3c:33:76:0b:
                    47:a0:46:98:8e:6a:ca:b4:88:cd:bf:21:17:6b:3c:
                    77:cd
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            Netscape Comment: 
                mod_ssl generated custom server certificate
            Netscape Cert Type: 
                SSL Server
            X509v3 Subject Alternative Name: 
                DNS:mail.wiedenhofer.co.at
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        8c:ac:5c:99:d7:65:eb:43:fa:b7:83:74:64:71:95:2b:38:2b:
        93:14:77:db:2b:68:15:64:64:76:d9:2f:5c:7f:0b:2e:28:40:
        4c:c7:1f:84:6d:5f:8b:12:f1:28:9c:f6:21:bb:71:71:90:aa:
        7b:81:bf:de:a4:5a:46:76:e1:2c:f8:b3:08:1b:57:2f:77:19:
        69:88:c8:b2:99:cf:1c:0b:bd:62:e1:6a:ed:2e:9c:a2:5f:56:
        2f:55:c0:04:71:bf:b3:c3:89:bd:83:ca:1f:77:62:41:9c:44:
        fe:62:a7:7d:23:d7:2e:e1:f4:55:7c:06:8d:2e:13:04:c4:7d:
        66:72:4f:6a:04:65:7f:20:2b:bc:1d:47:bb:fc:22:54:56:b0:
        b7:ef:47:46:6c:c9:76:28:97:0c:33:c5:0f:cc:2a:7c:89:fc:
        db:b3:4b:88:6e:2e:dc:82:b1:0b:2f:23:9f:5a:63:44:0a:24:
        4b:3a:fa:13:ee:f5:b7:bb:46:df:7a:63:c5:8e:62:f7:48:3b:
        65:ab:d7:fe:89:44:82:0b:8b:9d:68:38:2a:de:e9:35:3d:6c:
        a3:40:6d:2f:48:f9:cd:67:a5:f3:5f:c4:0f:62:99:70:bf:68:
        05:3e:3a:68:89:13:c8:87:e8:a2:bd:d1:e1:88:3d:4b:4b:82:
        47:6d:80:54

Netatalk3.1.12

AFP:
  Server Name: PanasonicETW60
  UTF-8 Server Name: PanasonicETW60
  Machine Type: Netatalk3.1.12
  Network Addresses:
    192.168.0.222
  AFP Versions:
    AFP2.2
    AFP3.1
    AFP3.2
    AFP3.3
    AFP3.4
    AFPX03
  UAMs:
    DHCAST128
    DHX2
  Server Signature: 0f1369f61312a24c95ac765983cd3f6c
  Server Flags:
    Flag Hex: 0x8f79
    Super Client: True
    UUIDs: True
    UTF-8 Server Name: True
    Open Directory: True
    Reconnect: False
    Server Notifications: True
    TCP/IP: True
    Server Signature: True
    Server Messages: True
    Password Saving Prohibited: False
    Password Changing: False
    Copy File: True

<?xml version="1.0" encoding="UTF-8"?>
<soap:Envelope xmlns:soap="http://www.w3.org/2003/05/soap-envelope" xmlns:pub="http://schemas.microsoft.com/windows/pub/2005/07" xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:wsd="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:wsdp="http://schemas.xmlsoap.org/ws/2006/02/devprof" xmlns:wsx="http://schemas.xmlsoap.org/ws/2004/09/mex" xmlns:un0="http://schemas.microsoft.com/windows/pnpx/2005/10"><soap:Header><wsa:To>http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</wsa:To><wsa:Action>http://schemas.xmlsoap.org/ws/2005/04/discovery/ProbeMatches</wsa:Action><wsa:MessageID>urn:uuid:113645d3-a54a-4229-8e79-48e376148c33</wsa:MessageID><wsa:RelatesTo>18930069-880c-41b3-886c-4ae76fac6b47</wsa:RelatesTo><wsd:AppSequence InstanceId="1741933841" SequenceId="urn:uuid:48536f5e-be9a-4ca4-9899-d238ff171f25" MessageNumber="12"/></soap:Header><soap:Body><wsd:ProbeMatches><wsd:ProbeMatch><wsa:EndpointReference><wsa:Address>urn:uuid:2aa24ac5-1cb7-40ab-a0e4-66a8e8bfba20</wsa:Address></wsa:EndpointReference><wsd:Types>wsdp:Device pub:Computer</wsd:Types><wsd:XAddrs>http://PanasonicETW60:5357/2aa24ac5-1cb7-40ab-a0e4-66a8e8bfba20</wsd:XAddrs><wsd:MetadataVersion>2</wsd:MetadataVersion></wsd:ProbeMatch></wsd:ProbeMatches></soap:Body></soap:Envelope>

nginx

HTTP/1.1 502 Bad Gateway
Server: nginx
Date: Wed, 26 Mar 2025 18:48:31 GMT
Content-Type: text/html
Content-Length: 552
Connection: keep-alive
Keep-Alive: timeout=20