百度试题 题目The well-known port number for SMTP is___。和十四题联系起来 相关知识点: 试题来源: 解析 25 反馈 收藏
Port 25: Standard SMTP port for server-to-server email relay (often blocked for high spam use) Port 587: Default secure port for email submission (recommended) Port 465: Legacy SMTPS port (use only if required) Port 2525: Alternative port when others are blocked ...
Port 25: Standard SMTP port for server-to-server email relay (often blocked for high spam use) Port 587: Default secure port for email submission (recommended) Port 465: Legacy SMTPS port (use only if required) Port 2525: Alternative port when others are blocked ...
set sport=<port_number> set sp=<port_number>指定源端口 <port_number>值表示 PortQry 用于发送查询的端口。 PortQry 无法使用另一个进程已使用的端口。 如果指定端口号为零,则 PortQry 使用临时端口。 set protocol=<protocol> set p=<protocol>指定要使用的协议协议<>值表示要查询的端口类型(tcp或)。ud...
set sport=<port_number> set sp=<port_number>指定源端口 <port_number>值表示 PortQry 用于发送查询的端口。 PortQry 无法使用另一个进程已使用的端口。 如果指定端口号为零,则 PortQry 使用临时端口。 set protocol=<protocol> set p=<protocol>指定要使用的协议协议<>值表示要查询的端口类型(tcp或)。udp...
•23 TCP port for Telnet. This port can be used for remote configuration of the HP Jetdirect device when there are no other configuration methods or it can be used to check the current configuration. •25 SMTP port for E-mail. Newer HP Printers and Multi-Function Devices have the cap...
百度试题 结果1 题目The port number used by SMTP is ___. . A. 80 B. 25 C. 110 D. 53 相关知识点: 试题来源: 解析 B 25. 反馈 收藏
•23 TCP port for Telnet. This port can be used for remote configuration of the HP Jetdirect device when there are no other configuration methods or it can be used to check the current configuration. •25 SMTP port for E-mail. Newer HP Printers and Multi-Function Devices have the cap...
, AOL, and more, don't support SMTP over SSL. So if you want to avoid any additional steps required to secure your communications, you'll need to turn off TLS encryption for those apps. How do I find my SMTP port number? Port Number is a term often associated with FTP (file ...
Represents the port number of the SMTP account. Quick info PropertyValue Identifier: 0x0201 Property type: PT_DWORD Property tag: 0x02010003 Access: Read-only Managing message downloads for POP3 accounts Constants (Account management API)