I think he should also be made aware of the infamous peer-id validate option on 
the ASA :)

Thanks and regards

Yogesh Gawankar


--- On Tue, 8/24/10, Kingsley Charles <[email protected]> wrote:


From: Kingsley Charles <[email protected]>
Subject: Re: [OSL | CCIE_Security] Vol 1 Task 4.6
To: "Johan Bornman" <[email protected]>
Cc: "Yogesh Gawankar" <[email protected]>, "OSL Security" 
<[email protected]>
Date: Tuesday, August 24, 2010, 2:58 PM


The task won't hint us. We need to be aware off when to use it. Both ASA and 
VPN client, strictly validate the cert and hence when you have L2L between ASA 
and IOS or connect VPN client to ASA or IOS server, then you need to have it 
configured.


With regards
Kings


On Tue, Aug 24, 2010 at 10:24 AM, Johan Bornman <[email protected]> wrote:




Thanks, Kings.
 
Is the command compulsory when the VPN client or an ASA is involved?
How will the task read in any other scenario where the VPN client/ASA is not 
involved?
 
From: Kingsley Charles [mailto:[email protected]] 
Sent: 24 August 2010 06:45 AM
To: Yogesh Gawankar
Cc: OSL Security; Johan Bornman
Subject: Re: [OSL | CCIE_Security] Vol 1 Task 4.6



 
This command sends the complete subject name in your cert. Very important 
command when you use digital certs that too when you the have 
VPN client or ASA on one of the remote peers.


With regards
Kings

On Tue, Aug 24, 2010 at 6:54 AM, Yogesh Gawankar <[email protected]> wrote:





If  am not mistaken this command sends the certificate as the IKE ID so as to 
prevent PKI from breaking.

 

I dont know what the question says but I am guessing it asks for rsa signatures 
as authentication methid (maybe L2L with certficates).You can use any IKE id as 
long as it appears in the certificate.

 

Cheers



Yogesh Gawankar


--- On Tue, 8/24/10, Johan Bornman <[email protected]> wrote:


From: Johan Bornman <[email protected]>


Subject: [OSL | CCIE_Security] Vol 1 Task 4.6
To: "'OSL Security'" <[email protected]>
Date: Tuesday, August 24, 2010, 4:56 AM

 


Why this command in the solution and what in the task asks for it?
 
crypto isakmp identity dn 
 
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For more information regarding industry leading CCIE Lab training, please visit 
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