On Friday 27 March 2009 03:47:53 Sebastian Ganschow wrote: > Hi, > > as far as i know and cisco says, a lightstream should be hot-swap capable. > > Does anyone know which reason could be, that a lightstream freezes, if you > pull a WAI-E3-4BNC Card?
Are you pulling the PAM only, or the whole CAM? What IOS release are you on? This is an LS1010, I assume. ASP-B or ASP-C (or 8515MSRP)? Those boxes are quite old, now, and you may be tickling an old hardware or IOS bug. If you have support on it, it's EOL Last Date of Support isn't until April 29, 2011. Can't get a new contract now, but you can renew an existing one until April 2010. I had an 8510MSR 'section' in an old Catalyst 5500 I retired a few months ago, and never had issues with OIR on IOS 12.1(26)E3 (itself a pretty old, but still supported, IOS train). I only used OC3 and OC12 PAMs in it, so you might be tickling a bug in your particular PAM. There is a 12.0 mainline caveat for the LS1010, CSCdw36579, that relates to this issue. The description is: Symptom: OIR of port adapters does not work as expected using 12.0 mainline software on the LightStream 1010. Workaround: Use the latest W5 image or do not OIR the port adapters individually. OIR the carrier module, remove the port adapter and then reinstall the carrier module. ( from http://www.cisco.com/en/US/products/hw/switches/ps718/prod_release_note09186a008049913f.html#wp36005 ) So you want to be on the latest 12.0W5 train image, or upgrade to the 12.1E train. -- Lamar Owen Chief Information Officer Pisgah Astronomical Research Institute 1 PARI Drive Rosman, NC 28772 http://www.pari.edu _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
