I have a Cisco IOS specific question for the group and also specifically related to the 6500 platform. We have always been very conservative with our IOS version that we run in production, we are still running a pretty old safe harbor build of 12.2.x on SUP 720 3BXLs with BGP and OSFP routing. Any advice from fellow network operators that are running the 6500 platform in the core still for versions that are considered safe for production? We are stable, but I am really wanting access to features such as Netflow v9, etc. Thanks for any advice! Sincerely, Nick Ellermann - CTO & VP Cloud Services BroadAspect E: nellermann@broadaspect.com<mailto:nellermann@broadaspect.com> P: 703-297-4639 F: 703-996-4443 THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers.