见识了F5负载均衡交换机[原创]
遥远西夏有佳人[原创]
2007-3-18 17:57 | by
我用过putty、SSH Secure Shell Client等Windows下的SSH客户端软件，这些软件可以实现终端仿真，通过Shell命令远程操作Linux、FreeBSD系统，却不能直接上传文件到服务器或从服务器下载文件，还必须配合使用单独的psftp、WinSCP等基于SSH(sftp、scp)进行文件传输的软件，不太方便。
对于采用了美国RSA信息安全公司的SecurID双重认证系统的用户来说，psftp、WinSCP等软件就无法使用了。因为SecurID系统包含一个配备液晶显示的令牌(Token)，令牌每60秒便能产生一组全新的6位数字密码。用户在登录服务器时，除输入其帐号、密码及私人PIN码外，还需输入显示在令牌上的6位数字，黑客想猜出密码进行入侵几乎是不可能的，但由于psftp、WinSCP等软件无法输入SecurID令牌密码，因而不能进行文件传输。
而SecureCRT这款国外的SSH客户端软件则同时具备了终端仿真器和文件传输功能。
上传文件只需在shell终端仿真器中输入命令“rz”，即可从弹出的对话框中选择本地磁盘上的文件，利用Zmodem上传到服务器，例如(上传一个rsyncd.conf文件到服务器)：
[root@localhost ~]# rz
rz waiting to receive.
正在开始 zmodem 传输。 按 Ctrl+C 取消。
正在传输 rsyncd.conf...
100% 715 bytes 715 bytes/s 00:00:01 0 错误
下载文件只需在shell终端仿真器中输入命令“sz 文件名”，即可利用Zmodem将文件下载到“路径\SecureCRT-5.1.3\download\”目录下，例如(下载服务器当前目录下的rsyncd.conf文件到本地)：
[root@localhost ~]# sz rsyncd.conf
rz
正在开始 zmodem 传输。 按 Ctrl+C 取消。
正在传输 rsyncd.conf...
100% 715 bytes 715 bytes/s 00:00:01 0 错误
如果要改变SecureCRT终端的背景颜色和文件名颜色，只需点击菜单栏上的“选项”－“会话选项”，在“终端“－“仿真”分类的右侧窗口选上“ANSI 颜色”以及“选择一个备用的键盘仿真－Linux”，如图：
《SecureCRT 5.1.3 绿色汉化版》下载地址：
http://ishare.sina.com.cn/cgi-bin/fileid.cgi?fileid=1386760
对于采用了美国RSA信息安全公司的SecurID双重认证系统的用户来说，psftp、WinSCP等软件就无法使用了。因为SecurID系统包含一个配备液晶显示的令牌(Token)，令牌每60秒便能产生一组全新的6位数字密码。用户在登录服务器时，除输入其帐号、密码及私人PIN码外，还需输入显示在令牌上的6位数字，黑客想猜出密码进行入侵几乎是不可能的，但由于psftp、WinSCP等软件无法输入SecurID令牌密码，因而不能进行文件传输。而SecureCRT这款国外的SSH客户端软件则同时具备了终端仿真器和文件传输功能。
上传文件只需在shell终端仿真器中输入命令“rz”，即可从弹出的对话框中选择本地磁盘上的文件，利用Zmodem上传到服务器，例如(上传一个rsyncd.conf文件到服务器)：
[root@localhost ~]# rz
rz waiting to receive.
正在开始 zmodem 传输。 按 Ctrl+C 取消。
正在传输 rsyncd.conf...
100% 715 bytes 715 bytes/s 00:00:01 0 错误
下载文件只需在shell终端仿真器中输入命令“sz 文件名”，即可利用Zmodem将文件下载到“路径\SecureCRT-5.1.3\download\”目录下，例如(下载服务器当前目录下的rsyncd.conf文件到本地)：
[root@localhost ~]# sz rsyncd.conf
rz
正在开始 zmodem 传输。 按 Ctrl+C 取消。
正在传输 rsyncd.conf...
100% 715 bytes 715 bytes/s 00:00:01 0 错误
如果要改变SecureCRT终端的背景颜色和文件名颜色，只需点击菜单栏上的“选项”－“会话选项”，在“终端“－“仿真”分类的右侧窗口选上“ANSI 颜色”以及“选择一个备用的键盘仿真－Linux”，如图：
《SecureCRT 5.1.3 绿色汉化版》下载地址：
http://ishare.sina.com.cn/cgi-bin/fileid.cgi?fileid=1386760
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