3CX Phone System Management Console

3CX Webclient

HTTP/1.1 200 OK
Server: nginx
Date: Sat, 29 Mar 2025 06:09:03 GMT
Content-Type: text/html
Content-Length: 1703
Last-Modified: Thu, 21 Nov 2024 08:16:41 GMT
Connection: keep-alive
ETag: "673eec69-6a7"
X-Frame-Options: DENY
X-Content-Type-Options: nosniff
X-XSS-Protection: 0
Content-Security-Policy: default-src 'self'; script-src 'self' blob: https://downloads-global.3cx.com https://127.0.0.1:32018 'sha256-RCMl7PJ3K2nMoGZppLZeArO5M70Pbu1k+t6RIHZO7gE=' 'sha256-v6MhWrgXnOZrJTw+mK9MqEYevK8vvSmRZFjINsy76Mw=' 'sha256-Tui7QoFlnLXkJCSl1/JvEZdIXTmBttnWNxzJpXomQjg='; worker-src 'self' blob:; connect-src 'self' https://wmr-cdn.3cx.net https://downloads-global.3cx.com https://www.gravatar.com https://127.0.0.1:32018 https://platform-lookaside.fbsbx.com ws: wss:; img-src * data: blob:; frame-src 'self' docs.3cx.cloud tcx+app:; style-src 'self' 'unsafe-inline'; frame-ancestors 'none'; media-src 'self' data:; object-src 'none'; form-action 'self'; base-uri 'self'
Strict-Transport-Security: max-age=31536000
Referrer-Policy: no-referrer
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Embedder-Policy: credentialless
Cache-Control: no-cache
Permissions-Policy: geolocation=(),accelerometer=(),gamepad=(),magnetometer=(),midi=(),payment=(),serial=(),xr-spatial-tracking=()
Accept-Ranges: bytes

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:ec:2c:f6:59:a1:07:da:75:c3:eb:db:df:68:c3:cb:99:4c
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R11
        Validity
            Not Before: Mar 10 00:08:27 2025 GMT
            Not After : Jun  8 00:08:26 2025 GMT
        Subject: CN=fd1720.my3cx.de
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:d1:a0:38:74:40:93:80:8e:53:49:46:52:79:9d:
                    4d:fd:c0:d8:d3:65:f2:6d:0a:bb:27:84:d0:98:7f:
                    9b:0a:26:82:ff:13:d1:c3:d8:32:26:fd:ec:06:60:
                    82:d7:bc:b7:60:df:a2:93:75:ce:42:a2:4a:63:84:
                    bc:02:96:52:cf:db:ba:d6:6f:33:c3:2c:5e:e8:00:
                    9e:e1:51:02:0e:da:79:d0:86:8a:2c:c3:ea:8e:6c:
                    27:8b:ca:97:d9:c8:53:2d:28:d3:89:5e:47:9d:4c:
                    93:30:89:a4:93:d0:e4:dd:3f:b7:0d:d9:ca:37:8f:
                    c2:b0:0b:73:64:f2:88:8e:15:7e:db:1e:5f:42:27:
                    19:42:3d:94:90:43:a7:d0:13:7b:27:3c:19:9c:c9:
                    a6:f9:f7:80:85:24:95:7f:c5:9d:f1:16:52:0c:f8:
                    ef:5a:0a:c2:8b:92:b7:75:01:e7:7d:c5:24:fe:ac:
                    1a:15:34:29:cc:9f:87:cd:1e:9f:7c:bd:1d:8a:ec:
                    ca:8c:50:10:33:0c:af:27:6a:27:0b:08:c7:71:58:
                    3d:5c:1f:95:0f:85:9f:a8:80:1b:9e:a1:99:37:71:
                    f1:1a:9d:5b:78:a2:43:16:ae:ad:b9:1e:a5:0e:9e:
                    72:3a:7e:5a:f4:9e:96:f3:02:e2:3c:bd:4d:15:3f:
                    1a:25
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                50:6C:35:77:9E:A3:75:F2:A6:98:B7:22:D6:5D:B6:E8:6B:CE:AC:61
            X509v3 Authority Key Identifier: 
                C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
            Authority Information Access: 
                OCSP - URI:http://r11.o.lencr.org
                CA Issuers - URI:http://r11.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:fd1720.my3cx.de
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
                                22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
                    Timestamp : Mar 10 01:06:57.325 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:FE:77:A7:42:32:76:54:E1:04:7F:0A:
                                97:51:5F:A1:C9:4B:71:08:AB:9C:8E:64:74:2B:57:7A:
                                E8:1A:16:D6:FB:02:21:00:AB:C1:6E:BF:9C:12:E7:E9:
                                8F:18:47:60:AA:0A:12:E2:8A:32:26:6D:77:26:BD:D2:
                                00:DA:C5:30:7E:37:0A:37
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
                                1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
                    Timestamp : Mar 10 01:06:57.380 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:D2:66:00:04:F3:DB:49:53:7B:40:BB:
                                9A:4D:12:87:9F:EF:9C:A2:B4:FF:60:87:8E:67:13:3D:
                                09:75:08:C7:59:02:20:59:DE:25:98:DA:F2:C6:A9:DC:
                                FC:F7:FE:0A:5D:B5:0E:68:C4:78:E8:16:5B:50:EE:3C:
                                78:FB:E5:70:94:BA:2F
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        43:cf:f6:6b:e8:84:2a:3f:44:bc:41:0d:72:20:f5:f4:1c:60:
        de:36:17:12:fd:8a:87:67:dc:5d:9e:cb:8a:50:d6:f0:23:3b:
        cd:50:19:ed:7f:44:5e:97:eb:91:99:b4:47:2c:16:97:76:6f:
        1f:4c:83:ba:7b:8a:24:ad:35:59:be:3f:a1:58:89:78:92:de:
        90:db:2b:4a:69:ea:d8:bf:17:90:f7:34:fd:e2:49:4a:be:4b:
        b1:47:83:3f:07:75:71:e2:83:80:64:1a:bd:87:b1:ac:83:a4:
        bf:e4:6f:bb:88:3f:cd:a7:d7:ec:64:b9:04:eb:f7:77:83:15:
        78:76:64:47:3a:61:1c:68:8f:6a:b4:d5:13:bf:3c:d4:9d:b6:
        b7:52:35:0d:de:2e:f3:64:d2:c2:b1:a6:84:a5:13:03:dc:2a:
        8d:70:7c:e7:fb:b8:d4:3f:ee:13:21:bd:31:03:e6:1d:43:8e:
        b0:b6:77:e4:fc:bd:49:f9:f0:0d:70:e6:ea:d6:3a:4d:70:2d:
        ff:18:b8:d7:d7:df:b8:6f:9f:e6:db:5f:89:cf:49:1f:c3:cf:
        a8:66:bb:64:e1:8d:0b:51:68:36:4c:a1:73:52:15:8c:44:83:
        75:da:b8:55:bb:24:bd:25:3a:2b:6f:67:82:36:7c:ef:2a:93:
        0e:8f:67:5c

SIP/2.0 200 OK
Via: SIP/2.0/UDP nm;branch=foo;rport=26810;received=224.229.166.73
To: <sip:nm2@nm2>;tag=34b8a44b
From: <sip:nm@nm>;tag=root
Call-ID: 50000
CSeq: 42 OPTIONS
Accept: application/sdp
Accept-Language: en
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REGISTER, SUBSCRIBE, NOTIFY, REFER, INFO, MESSAGE, UPDATE
Supported: replaces, timer
Allow-Events: message-summary, dialog, call-info, line-seize
Content-Length: 0