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тАО07-15-2007 04:56 PM
тАО07-15-2007 04:56 PM
PCM 2.2 "Test Communication Parameters" from the device access menu
Recently I upgraded procurve manager from 2.1 to 2.2 we currently manage around 400 switches but will soon increase this to almost 2000 switches.
First i just want to state that the problem i am having below i did not have with 2.1 this is a new problem.
When i select a group of switches then choose "Test Communication Parameters" from the device access menu
procurve manager is stating that some of the devices are unreachable or the credentials are incorrect even though all the authentication parameters are correct.
First i thought the cli timeout was to short so i have increased it to the maximum it has not fixed the problem.
Second i have triple checked the credentials on the switches which is correct and also made sure that the credentials are correct in PCM both are correct.
Third i have stopped all scanning and traffic sampling and then tried "Test Communication Parameters" from the device access menu. I still have the same issue.
Also the problem is intermittent every time you scan the devices some times PCM will state all communication modes are successful then on the same switch it will state unsuccessful.
Any ideas would be fantastic because we are out of them
Thanks
Mark
P.S I have shut down the server PCM is on and rebooted it and same problem.
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тАО07-16-2007 11:41 AM
тАО07-16-2007 11:41 AM
Re: PCM 2.2 "Test Communication Parameters" from the device access menu
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тАО07-16-2007 01:36 PM
тАО07-16-2007 01:36 PM
Re: PCM 2.2 "Test Communication Parameters" from the device access menu
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тАО07-16-2007 01:51 PM
тАО07-16-2007 01:51 PM
Re: PCM 2.2 "Test Communication Parameters" from the device access menu
Nothing substantial that could be causing this though in saying that i think it may be network related as its still happening but not as bad.
Just in the process of building another server with 2.2 to see what happens with a clean install.
Thanks for your reply
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тАО07-16-2007 04:04 PM
тАО07-16-2007 04:04 PM
Re: PCM 2.2 "Test Communication Parameters" from the device access menu
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тАО07-16-2007 04:35 PM
тАО07-16-2007 04:35 PM
Re: PCM 2.2 "Test Communication Parameters" from the device access menu
W 07/17/07 14:09:27 auth: Invalid user name/password on TELNET session
does anybody know what protocol is used when scanning for device access ? Something must be getting screwed through our network.
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тАО08-09-2007 03:13 AM
тАО08-09-2007 03:13 AM
Re: PCM 2.2 "Test Communication Parameters" from the device access menu
http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=1012168&admit=-682735245+1186670475948+28353475
So changing the default UI from menu to CLI might solve the problem. I haven't had time to test it myself yet, so please let me know if it works or not.
Btw. PCM 2.1 update 3 release notes advice to do the exact opposite thing:
ftp://ftp.hp.com/pub/networking/software/PCM21-Update3-RelNotes-59908860.pdf
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тАО08-11-2007 08:26 PM
тАО08-11-2007 08:26 PM