大约有 2,000 项符合查询结果(耗时:0.0087秒) [XML]

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Why am I getting “Cannot Connect to Server - A network-related or instance-specific error”?

...L to ascertain if your server is included in your network list. Enable TCP/IP in SQL Server Configuration When two or more SQL Servers are connected across network they do all communication using TCP/IP. The default port of SQL Server installation is 1433. This port can be changed through S...
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How to find SQL Server running port?

...g on' GO http://www.mssqltips.com/sqlservertip/2495/identify-sql-server-tcp-ip-port-being-used/ share | improve this answer | follow | ...
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When is it appropriate to use UDP instead of TCP? [closed]

Since TCP guarantees packet delivery and thus can be considered "reliable", whereas UDP doesn't guarantee anything and packets can be lost. What would be the advantage of transmitting data using UDP in an application rather than over a TCP stream? In what kind of situations would UDP be the better c...
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Can't connect to localhost on SQL Server Express 2012 / 2016

... If not, start it. You need to make sure that SQL Server is allowed to use TCP/IP or named pipes. You can turn these on by opening the SQL Server Configuration Manager in Start > Programs > Microsoft SQL Server 2012 > Configuration Tools (or SQL Server Configuration Manager), and make sure ...
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How to find the port for MS SQL Server 2008?

...Click on SQL Native Client 10.0 Configuration -> Client Protocols -> TCP/IP double click ( Right click select Properties ) on TCP/IP. You will find Default Port 1433. Depending on connection, the port number may vary. ...
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Maximum packet size for a TCP connection

What is the maximum packet size for a TCP connection or how can I get the maximum packet size? 10 Answers ...
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Linux 搭建NTP时间同步服务器 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术

...Network Time Protocol(NTP】是用来使计算机时间同步化的一种协议,NTP服务器可以对其它服务器做时间同步化,从而达到时间统一。配置环境及要求:A、 假设10 8 9 0 NTP服务器【Network Time Protocol(NTP】是用来使计算机时间同步化的...
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SQL - Query to get server's IP address

...TY('local_net_address') AS local_net_address, CONNECTIONPROPERTY('local_tcp_port') AS local_tcp_port, CONNECTIONPROPERTY('client_net_address') AS client_net_address The code here Will give you the IP Address; This will work for a remote client request to SQL 2008 and newer. If you have ...
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How can I connect to Android with ADB over TCP? [closed]

...e ADB over Wi-Fi from the device with the commands: su setprop service.adb.tcp.port 5555 stop adbd start adbd And you can disable it and return ADB to listening on USB with setprop service.adb.tcp.port -1 stop adbd start adbd From a computer, if you have USB access already (no root required) It is...
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How do multiple clients connect simultaneously to one port, say 80, on a server? [duplicate]

.... Nobody is ever in the "connected" state. For a stateful protocol (like TCP), a connection is identified by a 4-tuple consisting of source and destination ports and source and destination IP addresses. So, if two different machines connect to the same port on a third machine, there are two disti...