We saw Solarwinds provides good free tools, and tried to test a Solarwinds Netflow Configurator, but never chance.

Today, we installed it as fly and then..... We got below alers while we were trying to test Netflow Configurator with Cisco 7200 with Version 12.2(13)T16.

"The specified credentials do not have both read and write permission on the device. You must specify credentials with read-write access."



Last Updated (Thursday, 15 September 2011 13:48)

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Isn't that too real on subject? I hope! cisco_logo.gif

I believe that at least some of you guys agree with me here. If someone is preparing for CCIE lab exam, more than few hours typing same commands all over again. I don't want to use too many alias commands, but 5~10 alias for essential commands would be really help. You should try it.

Here is aliases I am using it.

s = show ip int brief
si = show run int
sr = show ip route
r = show run
proc = show processes cpu | excl 0.00%__0.00%__0.00%


Last Updated (Sunday, 20 May 2012 12:13)

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Synergy software is well known utility for sharing keyboard and mouse while using two or more logo_Synergy.gifcomputers at the same time. I love this software rather than using KVM switches... try this it is really handy software. By the way, today I got weird error message while I was configuring Synergy software.  I couldn't save my configuration and kept on getting below message.

" Failed to save configuration: Access is denied "


Last Updated (Thursday, 15 September 2011 13:48)

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I watched this video clip more than 10 times now, still I cannot believe this young gentleman how he can do this. Have he arrested? I saw more video clips of him searching maxcornelisse  on youtube, but seems he is still doing it in somewhere. Definitely he has a given talent.



Last Updated (Sunday, 20 May 2012 11:55)


My dynamips was running on Window XP before it migrated to OpenSUSE. Since I used GNS3 on OpenSUSE, I didn't need to setup Terminal Sever. However, current work environment is not flexible with GUI, so I tried to setup Terminal Server on linux(OpenSUSE) for Dynamips. It was that hard to find tips and information thru web. Here is a shortcut to make it happens.

How to setup Terminal Server on linux(OpenSUSE) for Dynamips

1. Add "f0/0 - NIO_tap:tap0" on your Dynamips file. in this case "TerminalServer-linux.net"


autostart = False
    workingdir = /home/Dynamips/lab/TerminalServer-linux.net
    udp = 10000
        image = /home/Dynamips/ios/C3660-JK.extracted.bin
        idlepc = 0x605f0ccc
        ghostios = True
        sparsemem = True
    mmap = false
        chassis = 3660
    [[ROUTER TermServ]]
        model = 3660
        console = 2000
        cnfg =  /home/Dynamips/lab/TerminalServer-linux.net/TerminalServer-linux.cfg
        f0/0 = nio_tap:tap0



Last Updated (Thursday, 15 September 2011 13:45)

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Pagerank status on Google toolbar is useful for blogger or SEO developer. Recently, I installed new version of Google toolbar and since then my pagerank indicator doesn't work. Of course tried reinstalling forfox and google toolbar. No help!

Here is what you want to try.


1. Type "about:config" into Firefox's Address Bar section.



Last Updated (Thursday, 15 September 2011 13:55)

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