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翻譯的不好將就看吧。
一個軟件端口(通常只是被稱為一個“口”)是一個虛擬的數(shù)據(jù)連接，可以通過程序用于直接交換數(shù)據(jù)，而不是通過文件或其他臨時存儲位置。其中最常見的是TCP和UDP端口，這是用來在互聯(lián)網(wǎng)上的計算機之間的數(shù)據(jù)交換。 3688/udp端口使用服務(wù)類型簡單的推- S- S簡單的推協(xié)議。一個畸形的請求端口3688/udp已知會導(dǎo)致拒絕服務(wù)攻擊。
在計算機網(wǎng)絡(luò)中使用的TCP和UDP協(xié)議，端口是一個特殊的數(shù)字，目前在一個數(shù)據(jù)包的頭。端口通常用于數(shù)據(jù)映射到一個特定的計算機上運行的過程中。端口號可以偶爾看到的網(wǎng)站的網(wǎng)址。默認情況下，HTTP使用端口80，HTTPS使用端口443，但一個像http://www.MyCompany.com:8000/這樣的網(wǎng)址會嘗試連接到一個HTTP服務(wù)器的端口8000。 3688/udp端口是用于推簡單的服務(wù)。一個例子是http://www.MyCompany.com:3688/udp/當一個Web服務(wù)訪問。 3688/udp端口，可用于多種服務(wù)，包括簡單的推安全和更。 3688/udp端口是已知的木馬和遠程執(zhí)行代碼所造成的漏洞。
請注意，并非所有的傳輸層使用的網(wǎng)絡(luò)端口，例如，雖然UDP和TCP使用的端口，ICMP不。防火墻默認情況下，應(yīng)禁止端口3688/udp，直到所有的安全檢查已通過。如果一個應(yīng)用程序可以不聽3688/udp端口，端口3688/udp已經(jīng)在另一個導(dǎo)致沖突的應(yīng)用程序使用。
Port Number: 3688/udp (Windows 7/Windows Vista/ Windows XP/Windows Server family)
simple-push Secure
Protocol Used : simple-push-s
Service Type : simple-push-s
Known Port 3688/udp exploits: Yes
Known Port 3688/udp Security Risks: Yes
3688端口/udp信息: Windows 7/Vista/XP
Go to the command prompt (Start>Run>cmd)
Enter netstat -ano
You will get a report of Active Connections
Report includes: Protocol, Local Address, Foreign Address, State, PID
e.g.
Proto Local Address Foreign Address State PID
UDP 127.0.0.1:3688/udp *:* 3688/udp
Write down the PID (process identifier) associated with port 3688/udp (Also note the Local Address, Foreign Address, Protocol and State.)
Next, start the Windows Task Manager
Select the Processes tab in Task Manager
Search for the PID you wrote down previously
netstat parameter -s displays per-protocol statistics. By default, statistics are shown for IP, IPv6, ICMP, ICMPv6, TCP, TCPv6, UDP, and UDPv6
如何手動開啟Windows防火墻中的3688端口/udp?
Windows Firewall may block port 3688/udp by default. If you want to allow a program to communicate using Port 3688/udp through the firewall, you can usually do that by selecting the required program on the Exceptions tab in Windows Firewall. However, sometimes the program is not listed in the Exceptions tab. In this case you need to open the port manually.
1.Open Windows Firewall by clicking Start, Control Panel, Security, and then Windows Firewall.
2.Click Allow a program through Windows Firewall.
3.Click Add port.
4.In the Name field, type a friendly name for the port like Port-3688/udp.
5.In the Port number field, enter the port number 3688/udp.
6.Select TCP or UDP, depending on the protocol required for port 3688/udp.
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