3CX Phone System Management Console

3CX Webclient

HTTP/1.1 200 OK
Server: nginx
Date: Wed, 02 Apr 2025 02:17:10 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:
            06:f3:10:3c:38:de:04:72:26:1e:c1:0a:42:78:57:94:eb:9e
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R11
        Validity
            Not Before: Mar 14 00:01:42 2025 GMT
            Not After : Jun 12 00:01:41 2025 GMT
        Subject: CN=fd1961.my3cx.de
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:9c:cd:8c:d0:5c:31:d1:84:db:e5:bb:ad:4a:38:
                    e8:8a:60:68:e9:70:e0:ee:d7:bd:3d:d5:a2:b4:6a:
                    c6:b2:70:83:b5:77:fd:c5:b3:73:ee:a1:be:bc:9a:
                    98:71:d4:78:ac:f5:2a:12:01:b7:13:be:ce:cd:9a:
                    38:8a:04:83:e0:37:a5:e4:e3:8a:a4:fe:f7:7d:fc:
                    3f:71:2e:4d:9a:c2:0d:78:ad:73:a8:85:64:23:98:
                    a4:70:2c:cb:2e:ca:37:6d:07:d1:d0:61:0d:cb:1c:
                    46:03:f8:10:cb:a3:c5:c1:a9:b4:ca:1f:06:74:78:
                    e3:ae:d0:c2:79:15:9c:da:da:8a:43:da:b3:60:3a:
                    08:8e:18:c1:0d:2d:73:e8:49:0d:6b:ef:1b:77:d4:
                    56:72:88:31:85:d0:a8:37:ab:94:27:96:f8:02:d5:
                    3c:a0:b9:38:bd:3d:a7:15:18:6f:a4:c1:c4:a9:6e:
                    34:8b:9b:e5:f9:8b:64:fd:7b:ba:dd:4b:d5:59:61:
                    2c:e3:cc:0c:cd:cd:73:d9:57:91:de:64:c7:76:c5:
                    48:c2:cd:f2:57:7f:6a:ef:f8:c4:2d:26:76:4b:c7:
                    ea:2d:52:7b:97:e8:29:13:6e:6d:bb:48:af:64:41:
                    0c:cf:70:61:6a:c8:ef:79:bd:ce:fc:cb:94:7c:57:
                    51:8b
                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: 
                EB:8A:4F:8B:CA:71:D2:35:0E:66:00:1E:58:3C:15:0D:92:78:18:9B
            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:fd1961.my3cx.de
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://r11.c.lencr.org/31.crl
            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 14 01:00:12.846 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:46:EB:86:D8:AA:18:4C:BE:72:64:D8:51:
                                01:51:2C:34:88:28:06:EF:19:28:B5:58:DD:F5:AD:1D:
                                4D:C1:03:B7:02:20:44:76:ED:04:1B:4E:9D:4B:7A:0A:
                                D6:82:73:91:25:30:BD:0D:EE:2E:00:CE:24:9B:C2:A1:
                                AB:D5:87:7B:64:75
                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 14 01:00:12.879 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:2F:06:39:E4:B8:D9:C6:29:93:B0:F6:8C:
                                27:4A:98:6F:79:39:10:52:F9:F7:E8:A0:1F:4E:E2:05:
                                99:14:A4:5A:02:21:00:E7:C1:98:5D:2E:91:ED:E6:EF:
                                2A:23:67:8B:15:22:36:9B:11:17:6B:7D:30:AE:52:14:
                                A9:0E:3A:3A:20:E0:11
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        81:f9:34:82:59:c6:d2:6f:ff:e5:76:91:4b:7a:87:47:52:a2:
        60:56:74:ed:e9:07:eb:41:9b:fa:87:1e:d7:e8:4f:4f:08:09:
        b7:b3:ad:16:5d:43:d9:f7:94:cb:c1:e5:10:04:1c:ba:55:88:
        42:d4:80:59:b2:52:cc:75:6c:ba:51:98:0e:84:4b:b0:9f:83:
        4b:18:3f:3e:59:9d:b2:ee:ae:7f:45:f7:97:93:13:b6:8c:8d:
        30:8c:86:8b:29:9b:cb:71:0f:6a:34:0d:21:77:28:37:90:c2:
        df:b3:28:01:c3:dc:8b:da:90:54:25:07:15:36:04:2b:9d:fc:
        5a:3c:df:28:24:49:44:1f:4c:02:0a:20:fe:89:29:99:84:86:
        0b:12:58:5e:26:04:d2:69:07:23:4f:4e:a2:92:98:25:11:ec:
        9c:e3:e3:d8:dd:d3:c0:b7:fe:2b:2f:c8:63:ee:5d:f7:81:f7:
        f8:74:19:36:76:e8:88:d5:93:43:23:9b:10:fe:c5:ff:9c:b4:
        a3:e7:fc:40:c6:1b:47:4f:15:b4:62:af:7c:12:f9:94:58:e0:
        7f:c9:c3:61:7f:e2:ae:47:9b:76:ad:cd:a2:d0:a3:ab:ba:b5:
        9a:e5:05:62:25:db:07:12:bc:11:a9:f9:f2:30:50:a4:a8:ba:
        f6:1d:39:12

SIP/2.0 200 OK
Via: SIP/2.0/UDP nm;branch=foo;rport=26810;received=224.137.62.28
To: <sip:nm2@nm2>;tag=4084f77c
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