今天更新了PIX515E防火墙的IOS和SDM管理软件，其实很简单
首先，得到适合自己防火墙型号的IOS和SDM，这里cisco在3.0版本的PDM后将管理软件升级到了
ASDM5.0，有比较大的提高。
找到以后在本机架好tftp服务器，可以用cisco的，也可以用别的，我用winagents的，感觉比较舒服。
然后进入pix的终端。
pixfirewall# copy tftp flash
Address or name of remote host [0.0.0.0]? 10.0.0.100
Source file name [cdisk]? pix701.bin
copying t [url]ftp://10.0.0.100/pix701.bin[/url] to flash:image
[yes|no|again]? yes
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Received 5124096 bytes
Erasing current image
Writing 5066808 bytes of image
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Image installed
pixfirewall#
pixfirewall#
pixfirewall#
pixfirewall#
pixfirewall# reload
Proceed with reload? [confirm]
重启以后IOS就更新为7.0的了～简单吧？注意，重启的过程中pix会重新装载flashfs：
Initializing flashfs...
flashfs[7]: Checking block 0...block number was (2423)
flashfs[7]: erasing block 0...done.
flashfs[7]: Checking block 1...block number was (24879)
flashfs[7]: erasing block 1...done.
flashfs[7]: Checking block 2...block number was (-16063)
flashfs[7]: erasing block 2...done.
flashfs[7]: Checking block 3...block number was (21670)
……………………………………
比较久，耐心等待，而且不要断电，否则，哼哼
完成时pix还会把以前的config最为downgrade－config保存。
接下来更新ASDM软件：
pixfirewall# copy tftp flash
Address or name of remote host []? 10.0.0.100
Source filename []? asdm-501.bin
Destination filename [asdm-501.bin]?
Accessing t [url]ftp://10.0.0.100/asdm-501.bin[/url] ...!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Writing file flash:/asdm-501.bin...
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
5919340 bytes copied in 85.620 secs (69639 bytes/sec)
pixfirewall# dir
Directory of flash:/
4 -rw- 2809 23:32:19 Aug 14 2006 downgrade.cfg
7 -rw- 5103672 23:33:18 Aug 14 2006 image.bin
11 -rw- 5919340 23:36:47 Aug 14 2006 asdm-501.bin
16128000 bytes total (5094400 bytes free)
pixfirewall# reload
Proceed with reload? [confirm]
这样就可以了，不涉及到IOS更新的重启比较快。
马上就好了。
然后用https连接pix，会有一个提示，问你将ASDM下载安装还是直接在java环境里面起。
其实如果经常管理的还是下载安装了好，反正也不大。
到此就完成了，如果还有疑问可以访问cisco网站的：
首先，得到适合自己防火墙型号的IOS和SDM，这里cisco在3.0版本的PDM后将管理软件升级到了
ASDM5.0，有比较大的提高。
找到以后在本机架好tftp服务器，可以用cisco的，也可以用别的，我用winagents的，感觉比较舒服。
然后进入pix的终端。
pixfirewall# copy tftp flash
Address or name of remote host [0.0.0.0]? 10.0.0.100
Source file name [cdisk]? pix701.bin
copying t [url]ftp://10.0.0.100/pix701.bin[/url] to flash:image
[yes|no|again]? yes
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Received 5124096 bytes
Erasing current image
Writing 5066808 bytes of image
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Image installed
pixfirewall#
pixfirewall#
pixfirewall#
pixfirewall#
pixfirewall# reload
Proceed with reload? [confirm]
重启以后IOS就更新为7.0的了～简单吧？注意，重启的过程中pix会重新装载flashfs：
Initializing flashfs...
flashfs[7]: Checking block 0...block number was (2423)
flashfs[7]: erasing block 0...done.
flashfs[7]: Checking block 1...block number was (24879)
flashfs[7]: erasing block 1...done.
flashfs[7]: Checking block 2...block number was (-16063)
flashfs[7]: erasing block 2...done.
flashfs[7]: Checking block 3...block number was (21670)
……………………………………
比较久，耐心等待，而且不要断电，否则，哼哼
完成时pix还会把以前的config最为downgrade－config保存。
接下来更新ASDM软件：
pixfirewall# copy tftp flash
Address or name of remote host []? 10.0.0.100
Source filename []? asdm-501.bin
Destination filename [asdm-501.bin]?
Accessing t [url]ftp://10.0.0.100/asdm-501.bin[/url] ...!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Writing file flash:/asdm-501.bin...
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
5919340 bytes copied in 85.620 secs (69639 bytes/sec)
pixfirewall# dir
Directory of flash:/
4 -rw- 2809 23:32:19 Aug 14 2006 downgrade.cfg
7 -rw- 5103672 23:33:18 Aug 14 2006 image.bin
11 -rw- 5919340 23:36:47 Aug 14 2006 asdm-501.bin
16128000 bytes total (5094400 bytes free)
pixfirewall# reload
Proceed with reload? [confirm]
这样就可以了，不涉及到IOS更新的重启比较快。
马上就好了。
然后用https连接pix，会有一个提示，问你将ASDM下载安装还是直接在java环境里面起。
其实如果经常管理的还是下载安装了好，反正也不大。
到此就完成了，如果还有疑问可以访问cisco网站的：
本文转自 beansprouts 51CTO博客，原文链接：http://blog.51cto.com/netwalk/66237，如需转载请自行联系原作者
