Re: ISIS Authentication Issue

Sorry, my bad for not reading ahead...

*Scott Morris*, CCIE/x4/ (R&S/ISP-Dial/Security/Service Provider) #4713,

JNCIE-M #153, JNCIS-ER, CISSP, et al.

JNCI-M, JNCI-ER

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armylegionmedic_at_aol.com wrote:
> Sorry all, my mistake (putting the dunce hat on) I forgot the key chain
> command in the global mode.
>
>
> -----Original Message-----
> From: mark jackson <markcciejackson_at_gmail.com>
> To: armylegionmedic_at_aol.com <armylegionmedic_at_aol.com>
> Cc: ccielab_at_groupstudy.com <ccielab_at_groupstudy.com>
> Sent: Tue, Oct 27, 2009 4:29 pm
> Subject: Re: ISIS Authentication Issue
>
>
>
>
>
>
>
>
> Can you change the auth to a level-2 and retry?
>
> Mark Jackson, CCIE#4736
>
> Sent from my iPhone
> Please excuse spelling errors
>
> On Oct 27, 2009, at 4:25 PM, armylegionmedic_at_aol.com wrote:
>
>
>> Hello Experts,
>>
>> So I am very frustrated right now as I have searched around online
>> and gone
>> through a couple of Cisco guides and my configs look right as shown
>> below
>>
>> R2
>> router isis
>> net 52.0001.0000.0000.0002.00
>> is-type level-1
>> authentication mode md5 level-1
>> authentication key-chain cisco level-1
>> metric-style wide
>> set-attached-bit route-map D
>> mpls traffic-eng router-id Loopback0
>> mpls traffic-eng level-1
>> R7
>> router isis
>> net 52.0001.0000.0000.0007.00
>> is-type level-1
>> authentication mode md5 level-1
>> authentication key-chain cisco level-1
>> metric-style wide
>> set-attached-bit route-map D
>> mpls traffic-eng router-id Loopback0
>> mpls traffic-eng level-1
>> R8
>> router isis
>> net 52.0001.0000.0000.0008.00
>> is-type level-1
>> authentication mode md5 level-1
>> authentication key-chain cisco level-1
>> metric-style wide
>> mpls traffic-eng router-id Loopback0
>> mpls traffic-eng level-1
>> R9
>> router isis
>> net 52.0001.0000.0000.0009.00
>> is-type level-1
>> authentication mode md5 level-1
>> authentication key-chain cisco level-1
>> metric-style wide
>> mpls traffic-eng router-id Loopback0
>> mpls traffic-eng level-1
>>
>>
>>
>> but I keep getting the following erros on all of the routers;
>>
>>
>> 00:23:23: %CLNS-4-AUTH_FAIL: ISIS: LSP authentication failed
>> 00:23:54: %CLNS-4-AUTH_FAIL: ISIS: CSNP authentication failed
>>
>>
>> I have already rebooted the routers, but it starts with the same
>> errors
>> again.
>>
>> Regards,
>>
>> James
>>
>>
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>>
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Received on Tue Oct 27 2009 - 23:03:06 ART