Re: [c-nsp] Key-chain and MD5 authentication for IS-IS

2008-01-26 Thread Daniel Roesen
On Thu, Jan 24, 2008 at 08:02:59AM +0100, Oliver Boehmer (oboehmer) wrote:
 I recall there was a bug somewhere in 12.2S where this was required
 for all keys (IIRC)..

12.2(18)S* had password level 7 obfuscation broken (incompatible with
all other IOS releases).

Best regards,
Daniel

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[c-nsp] Key-chain and MD5 authentication for IS-IS

2008-01-23 Thread Leonardo Gama Souza
Hello everybody,

 

Do you know whether I have to update the key chain string after an IOS upgrade?

Let´s fancy from 12.2S to 12.0S...

I'm only using it for IS-IS instance authentication.

 

Have anyone ever run into this situation?

 

I'll appreciate any clue or recommendation.

 

Leonardo.

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Re: [c-nsp] Key-chain and MD5 authentication for IS-IS

2008-01-23 Thread Oliver Boehmer (oboehmer)
Leonardo Gama Souza  wrote on Wednesday, January 23, 2008 11:10 PM:

 Hello everybody,
 
 
 
 Do you know whether I have to update the key chain string after an
 IOS upgrade? 
 
 Let´s fancy from 12.2S to 12.0S...
 
 I'm only using it for IS-IS instance authentication.
 
 
 Have anyone ever run into this situation?

You shouldn't need to update the keys, but I've seen cases where this was 
required after an upgrade (just re-entering the same key helped). I recall 
there was a bug somewhere in 12.2S where this was required for all keys (IIRC)..

oli
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