Inistalling NM-1T3/E3 card in 3845 router

Answered Question
Jan 4th, 2010

Hi All,

Do I need to shut down the 3845 router in order to install additional (one existing already) NM-1T3/E3 Module? Or the Module can be inserted while the router is up and 'Sh ver' gives the card information for further configuring (card type etc).

TIA

MS

I have this problem too.
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Correct Answer by Leo Laohoo about 6 years 11 months ago

The module does NOT support Online Insertion and Removal (OIR) so you need to power down the router and insert the module.  Just make sure you have the right IOS and Feature set.

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Correct Answer
Leo Laohoo Mon, 01/04/2010 - 12:30

The module does NOT support Online Insertion and Removal (OIR) so you need to power down the router and insert the module.  Just make sure you have the right IOS and Feature set.

mvsheik123 Mon, 01/04/2010 - 12:46

Thank you. The router got 12.4 (3d) IOS. Per docs it is good enough.

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