c3640-d-mz.122-6.bin <-- is the version your running which is IP/IPX/AT/DEC
In order to suppose IS-IS, you need the enterprise version, or with regards to your 3640, enterprise plus c3640-js-mz.122-6.bin <--- would be the filename you want. Hope that helps. Tim -----Original Message----- From: nntp.groupstudy.com [mailto:[EMAIL PROTECTED]] Sent: Wednesday, April 10, 2002 10:09 PM To: [EMAIL PROTECTED] Subject: Problem to configure IS-IS [7:41139] Hi, Group, I am trying to configure IS-IS at CCIE lab, and two of my router did not allow me to get into the IS-IS router mode. I wonder if anyone can tell me what the problem is. See following router output: Thanks Ruihai IOS (tm) 3600 Software (C3640-D-M), Version 12.2(6), RELEASE SOFTWARE (fc2) System image file is "flash:c3640-d-mz.122-6.bin" cisco 3640 (R4700) processor (revision 0x00) with 27648K/5120K bytes of memory. R1-3600#conf t Enter configuration commands, one per line. End with CNTL/Z. R1-3600(config)#router isis R1-3600(config)# R1-3600(config)# Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=41142&t=41139 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]