I have worked with the catalyst 4006. The 4006 will still operate wiht only one power supply. I have tested it under such conditions with only one power supply, one SUP and four 48 port modules( this is considered a partial populated chasis ), I assume that on a fully populated chasis at least two power supplies would be required to run the unit.
Jorge [EMAIL PROTECTED] [EMAIL PROTECTED] ccna/ccnp/ccie wannabe Jeffrey Reed wrote: > Im trying to understand power redundancy in the Cisco 4006 switch. Reading > through the online information, Cisco seems to imply you must have at least > two power supplies up and running at all times. The 3rd power supply > provides redundancy. Other vendors allow you to run at least a partially > populated chassis on one power supply. If I have a 4006 with SUPII and one > 48-port blade, do I really need three power supplies? Anyone have experience > with 4006s and power supplies? > > Thanks!! > > Jeffrey Reed > Classic Networking, Inc. > Cell 717-805-5536 > Office 717-737-8586 > FAX 717-737-0290 Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=41407&t=41257 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]