尝试将Azure中的虚拟机连接到本地服务器时遇到问题，我们已经启用出站防火墙规则通过端口443进行通信。

7149 INFO 2022-06-10_19:13:53 StreamEngine.cpp:217 **Connecting to 35.229.107.243:443**
7150 INFO 2022-06-10_19:13:53 MultiProxyEngine.cpp:72 *****Failed to connect using proxy policy Direct**
7151 WARNING 2022-06-10_19:13:53 TcpTransport.cpp:177 LOG_TIMED hit count: 1 Connect timed out, network error or resolve fails. Waiting 300 seconds for reconnection.
7152 WARNING 2022-06-10_19:13:53 TcpTransport.cpp:179 **LOG_TIMED hit count: 1 **Error details: stream truncated category: asio.ssl.stream****
7153 WARNING 2022-06-10_19:14:00 ConfigurationManager.cpp:112 **external requested DB empty, scheduling sync**
7154 INFO 2022-06-10_19:14:15 CapabilitiesUtils.cpp:47 DB: capabilities - **Failed to read capabilities values, the DB is probably empty**
7155 INFO 2022-06-10_19:14:15 CapabilitiesUtils.cpp:47 DB: capabilities - Failed to read capabilities values, the DB is probably empty
7156 INFO 2022-06-10_19:14:15 CapabilitiesUtils.cpp:47 DB: capabilities - Failed to read capabilities values, the DB is probably empty
7157 INFO 2022-06-10_19:14:15 CapabilitiesUtils.cpp:47 DB: capabilities - Failed to read capabilities values, the DB is probably empty
7158 INFO 2022-06-10_19:14:15 CapabilitiesUtils.cpp:47 DB: capabilities - Failed to read capabilities values, the DB is probably empty
7159 INFO 2022-06-10_19:14:15 CapabilitiesUtils.cpp:47 DB: capabilities - Failed to read capabilities values, the DB is probably empty
7160 INFO 2022-06-10_19:14:15 CapabilitiesUtils.cpp:47 DB: capabilities - Failed to read capabilities values, the DB is probably empty
7161 INFO 2022-06-10_19:14:15 CapabilitiesUtils.cpp:47 DB: capabilities - Failed to read capabilities values, the DB is probably empty
7162 INFO 2022-06-10_19:14:15 CapabilitiesUtils.cpp:47 DB: capabilities - Failed to read capabilities values, the DB is probably empty
7163 WARNING 2022-06-10_19:15:00 ConfigurationManager.cpp:112 external requested DB empty, scheduling sync

因此，它实际上尝试连接到服务器，但连接后的协商是当它失败时：

$ telnet 35.229.107.243 443
Trying 35.229.107.243...
Connected to 35.229.107.243.
Escape character is '^]'.The port is open, however the connection doesn't complete.

它经由端口443连接，并且该连接是可用的，但是之后存在阻止通信完成的一些协商。
任何建议都欢迎。