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New Member

RME 3.5 - Upgrading Cisco IOS using CiscoWorks

I am trying to set up jobs to upgrade the IOS on Cat3750 switches with CiscoWorks.

Every attempt has failed with the error message "Device not reachable using SNMP".

Sniffer trace shows that at the log-on prompt CW sends "term len 0" and at the Password prompt CW sends "term width 512". All password attributes in CW have been reset and re-entered.

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New Member

Re: RME 3.5 - Upgrading Cisco IOS using CiscoWorks

hi there,

Does the cat3750 have a banner? try removing it first, then proceed with the upgrade. Create a template for the banner so it's easy to add the banner once it has been removed.

If this does not work, enable swim debugging and open a tac case.

Andrei

"my first post"

4 REPLIES
New Member

Re: RME 3.5 - Upgrading Cisco IOS using CiscoWorks

hi there,

Does the cat3750 have a banner? try removing it first, then proceed with the upgrade. Create a template for the banner so it's easy to add the banner once it has been removed.

If this does not work, enable swim debugging and open a tac case.

Andrei

"my first post"

New Member

Re: RME 3.5 - Upgrading Cisco IOS using CiscoWorks

Andrei,

That's it. Removing the MOTD banner enables CiscoWorks to login to the switch and the upgrade completes successfully.

Thank you.

New Member

Re: RME 3.5 - Upgrading Cisco IOS using CiscoWorks

Hi robj,

you are welcome!

b.r.

Andrei

New Member

Re: RME 3.5 - Upgrading Cisco IOS using CiscoWorks

Hi robj, I'm having all kinds of trouble getting RME to upgrade my stacked 3750 switches. Out of interest what IOS did you upgrade to? And is it now working correctly now after removing the banner?

Thanks

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