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March 12th, 2012 10:00

Problem with OpenManage Network Manager about Ressource Discovery

Hello,

I just installed OMNM on my network in order to save automatically all configurations of my switch , however, I encounter many problems.

When I go to "Resource Discovery", I get an ip range and then I meet problem

The following message is for all my switch : No Valid Authentification found.

http://img513.imageshack.us/img513/600/omnm.png

Yet, I insert the admin authentications with ssh :

http://img138.imageshack.us/img138/600/omnm.png

But i still have this problem.

I don't understand because if I use this same authentications whith PuTTY, I connect to the switch without problem.

Help me, thanks.

7 Posts

March 13th, 2012 02:00

Nobody for help me ? :/

5 Practitioner

 • 

274.2K Posts

March 13th, 2012 11:00

What switches are you using? What firmware are they on? What version of OMNM is installed?

I would ensure the latest version of firmware is installed on the switches along with the latest version of OMNM.

Are these IP addresses you are trying to access, assigned to the management VLAN of the switch?

Thanks.

7 Posts

March 14th, 2012 03:00

Hello,

I use the last version of OMNM, the 4.4, I had downlod it last week.

Normaly, the firmware of all switch is the last.

In the firm, we have switch power conect :

- 6248 :  v 4.1.0.6

- M6220 : v 4.1.0.6

For the ip, they are all good.

Thanks.

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