Johan,

 

On the router you most likely have a space after the password.  Your
password is most likely "ipexpert ".  There are no bugs with running rip
between a router and the ASA with authentication.  I am doing it right now
on my rack without issues.

 

As the ASA has the password with following strings it is most likely not the
ASA that has the problem.

 

Regards,

 

Tyson Scott - CCIE #13513 R&S, Security, and SP

Technical Instructor - IPexpert, Inc.

Mailto:  <mailto:[email protected]> [email protected]

Telephone: +1.810.326.1444, ext. 208

Live Assistance, Please visit:  <http://www.ipexpert.com/chat>
www.ipexpert.com/chat

eFax: +1.810.454.0130

 

IPexpert is a premier provider of Self-Study Workbooks, Video on Demand,
Audio Tools, Online Hardware Rental and Classroom Training for the Cisco
CCIE (R&S, Voice, Security & Service Provider) certification(s) with
training locations throughout the United States, Europe, South Asia and
Australia. Be sure to visit our online communities at
<http://www.ipexpert.com/communities> www.ipexpert.com/communities and our
public website at  <http://www.ipexpert.com/> www.ipexpert.com

 

From: [email protected]
[mailto:[email protected]] On Behalf Of Johan
Bornman
Sent: Saturday, May 08, 2010 6:05 AM
To: 'Piotr Matusiak'
Cc: 'Kingsley Charles'; [email protected]
Subject: Re: [OSL | CCIE_Security] Lab 1a, Task 1.2 - RIP Authentication

 

Yes, checked/reconfigured it a few times. 

 

From: Piotr Matusiak [mailto:[email protected]] 
Sent: 08 May 2010 10:49 AM
To: Johan Bornman
Cc: Kingsley Charles; [email protected]
Subject: Re: [OSL | CCIE_Security] Lab 1a, Task 1.2 - RIP Authentication

 

Are you sure you have the same key on both sides? A common mistake is when
ppl adding space after the key.
Just a thought.

2010/5/8 Johan Bornman <[email protected]>

Thanks, Kings.

 

I am busy doing that.

 

From: Kingsley Charles [mailto:[email protected]] 
Sent: 08 May 2010 10:08 AM


To: Johan Bornman
Cc: [email protected]
Subject: Re: [OSL | CCIE_Security] Lab 1a, Task 1.2 - RIP Authentication

 

Not sure Johan what could the problem :-(

You can paste the error message on google and see many reasons/suggestions
for the issue.

 

That's how I solve some issues,

 

With regards

Kings

On Sat, May 8, 2010 at 1:35 PM, Johan Bornman <[email protected]> wrote:

Kings,

 

No change after shut and no shut.

 

Johan

 

From: Kingsley Charles [mailto:[email protected]] 
Sent: 08 May 2010 09:39 AM 


To: Johan Bornman
Cc: [email protected]
Subject: Re: [OSL | CCIE_Security] Lab 1a, Task 1.2 - RIP Authentication

 

Try this Johan.

 

Apply the authentication, shut both the ASA and router's interface and then
unshut after sometime.

 

With regards

Kings

On Sat, May 8, 2010 at 1:03 PM, Johan Bornman <[email protected]> wrote:

Kings,

 

I reloaded already, no change.

 

The EIGRP and OSPF authentication in later tasks works fine.

 

The rip updates are good when authentication is removed.

 

Johan

 

From: Kingsley Charles [mailto:[email protected]] 
Sent: 08 May 2010 09:29 AM
To: Johan Bornman 


Subject: Re: [OSL | CCIE_Security] Lab 1a, Task 1.2 - RIP Authentication

 

Johan, your config seems to fine.  It just tries to see, if the hash matches
and ignores when it doesn't match.

 

May be you can try to reload ASA once :-)

 

 

 

With regards

Kings

On Sat, May 8, 2010 at 12:54 PM, Johan Bornman <[email protected]> wrote:

Kings,

 

I re-entered the key but there is no change.

 

Johan

 

From: Johan Bornman [mailto:[email protected]] 
Sent: 08 May 2010 09:16 AM
To: 'Kingsley Charles'
Subject: RE: [OSL | CCIE_Security] Lab 1a, Task 1.2 - RIP Authentication

 

I have but will give it another try.

 

From: Kingsley Charles [mailto:[email protected]] 
Sent: 08 May 2010 09:15 AM 


To: Johan Bornman
Cc: [email protected]
Subject: Re: [OSL | CCIE_Security] Lab 1a, Task 1.2 - RIP Authentication

 


Can you try re-entering the rip authentication key on the ASA with key
"ipexpert" again.

 


 

On Sat, May 8, 2010 at 12:34 PM, Johan Bornman <[email protected]> wrote:

Yes

 

From: Kingsley Charles [mailto:[email protected]] 
Sent: 08 May 2010 09:01 AM
To: Johan Bornman
Cc: [email protected]
Subject: Re: [OSL | CCIE_Security] Lab 1a, Task 1.2 - RIP Authentication

 

Did you enable version 2 on both the sides?



 

On Sat, May 8, 2010 at 12:14 PM, Johan Bornman <[email protected]> wrote:

Hi,

 

My config as per the solutions guide, but I am having RIP authentication
issues, according to the debugs.

 

ASA Config

interface Ethernet0/1

 nameif Inside

 security-level 100

 ip address 10.2.2.10 255.255.255.0 standby 10.2.2.11

 rip authentication mode md5

 rip authentication key <removed> key_id 1 (removed=ipexpert)

 

Debug:

RIP: sending v2 update to 224.0.0.9 via Inside (10.2.2.10)

RIP: build update entries

        0.0.0.0 0.0.0.0 via 0.0.0.0, metric 1, tag 0

        10.7.7.0 255.255.255.0 via 0.0.0.0, metric 1, tag 0

        10.8.8.0 255.255.255.0 via 0.0.0.0, metric 1, tag 0

RIP: Update contains 3 routes

RIP: Update queued

RIP: Update sent via Inside rip-len:112

RIP: ignored v2 packet from 10.2.2.5 (invalid authentication)

 

R5 Config

key chain RIP

 key 1

   key-string ipexpert

 

interface FastEthernet0/1.2

 encapsulation dot1Q 2

 ip address 10.2.2.5 255.255.255.0

 ip rip authentication mode md5

 ip rip authentication key-chain RIP

 

Debug:

R5#

*May  8 06:40:14.311: RIP: received packet with MD5 authentication

*May  8 06:40:14.311: RIP: ignored v2 packet from 10.2.2.10 (invalid
authentication)

R5#

*May  8 06:40:15.675: RIP: sending v2 update to 224.0.0.9 via
FastEthernet0/1.2 (10.2.2.5)

*May  8 06:40:15.675: RIP: build update entries

*May  8 06:40:15.675:   10.1.1.0/24 via 0.0.0.0, metric 1, tag 0

 


_______________________________________________
For more information regarding industry leading CCIE Lab training, please
visit www.ipexpert.com <http://www.ipexpert.com/> 

 

 

 

 

 


_______________________________________________
For more information regarding industry leading CCIE Lab training, please
visit www.ipexpert.com

 

_______________________________________________
For more information regarding industry leading CCIE Lab training, please visit 
www.ipexpert.com

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