可以看到系统A向系统b发送了一个小数据包，然后等待响应包，已决定同意或拒绝登录请求。
Observe that system a sends a small data packet to system b, and waits for a response packet before granting or denying the login request.
在登录期间，主机可能会对它收到的数据包的源地址的IP地址执行反向查找。
During login, a host may perform a reverse lookup on the IP address of the source address on the packets it receives.
登录信息（凭据），稍后用于身份验证或者验证，与有效的远程调用一同传输，而不是在调用之前作为单独的数据包。
The login information (credentials), later used for authentication or validation, travels together with the effective remote call, not as a separate package preceding the call.
我曾经看到有些应用程序，为了显示登录对话框就激活了所有包的70%。
I've seen applications where 70% of all bundles are activated just to show the login dialog.
以具有系统管理员权限的用户登录，按照安装一节描述的方法之一安装修订包。
Log on as a user with root authority, and install the fix pack choosing the methods described in the Installation section.
您的目的是仅激活用于显示登录对话框的包。
Your goal should be to activate only the bundles needed to show the login dialog.
这需要下载一个第三方的dropbear包，然后以root 用户的身份使用 ssh 登录系统，其密码为rootme。
This requires you to download a third-party dropbear package, but then you just ssh in as root, with the password rootme.
如果不在的话，它将重定向到登录屏幕并返回false，阻塞初始的闭包调用。
If not, it redirects to the login screen and returns false, blocking the original closure call.
此屏幕上的选项均应用于登录：Snort在嗅探包时可以登录数据库。
The options on this screen all apply to logging; Snort can log to databases when it sniffs packets.
您可以获得原始数据包信息，并找出正使用正确的设置进行传输的信息(例如，哪些用户正从哪些主机上登录到某台特定的邮件服务器)。
You can get the raw packet information and find out what information is being transferred with the right Settings (for example, which users are logging in to a particular mail server from which host).
再回过头看看Config . groovy，您会发现or g .hibernate包的登录输出被设置为off。
Looking back at Config.groovy, you notice that logging output for the org.hibernate package is set to off.
核心框架(如strut)、登录包(如log4j)之类的实用工具以及异常层次结构通常具有高传入耦合。
Core frameworks (like Struts), utilities like logging packages (like log4j), and even exception hierarchies usually have high afferent coupling.
登录到多个软件包及互联网网站，而不必记住PIN码和密码。
Log on to multiple software packages and Internet web sites without having to remember PINs and passwords.
登录到多个软件包及互联网网站，而不必记住PIN码和密码。
Log on to multiple software packages and Internet web sites without having to remember PINs and passwords.
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