Re: [c-nsp] NATIVE_VLAN_MISMATCH

2010-06-04 Thread Greg Wendel
Jeremy over at Packetlife has a really good article on ways to make a switch invisible. http://packetlife.net/blog/2010/apr/15/invisible-catalyst-switch/ On Fri, Jun 4, 2010 at 9:00 AM, Jeff Kell jeff-k...@utc.edu wrote: On 6/4/2010 4:17 AM, Jan Gregor wrote: 4., with badly configured vfi

Re: [c-nsp] What's the value of ASA/FWSM TCP state bypass?

2009-11-11 Thread Greg Wendel
Roland, iatrogenic. induced inadvertently ... http://www.merriam-webster.com/dictionary/IATROGENIC It is not often I have to look up a word on this board. Well played sir. On Tue, Nov 10, 2009 at 6:31 PM, Dobbins, Roland rdobb...@arbor.net wrote: On Nov 11, 2009, at 4:26 AM, Peter Rathlev

Re: [c-nsp] EIGRP routing failure

2008-10-18 Thread Greg Wendel
If you are running older IOS code the K value mismatch could be the router misinterpreting the goodbye message sent by EIGRP. Hope this helps. On Sat, Oct 18, 2008 at 3:05 PM, Mohammed Dado [EMAIL PROTECTED] wrote: Dears, We're configuring EIGRP on both sides, customer and ISP. The customer

Re: [c-nsp] Prove it's not the network!

2008-05-13 Thread Greg Wendel
Rick, In this situation we would use our Opnet product. We put an Opnet Ace agent on each side and it is great at pinpointing problems. It is expensive, but it gives very good information. Greg, On Tue, May 13, 2008 at 11:57 AM, Peter Rathlev [EMAIL PROTECTED] wrote: Hi Rick, Often the

Re: [c-nsp] Wanting to learn Juniper...

2008-04-10 Thread Greg Wendel
Jeff, You should look into olive, which is a software simulation of juniper products. Here is a link http://juniper.cluepon.net/index.php/Olive There is also good information at Himawan's site http://brokenpipes.blogspot.com/2008/01/olive-is-alive.html Hope this helps, Greg On Thu, Apr 10,