If Cisco can't get it right for their own optics, should they be trusted to lock them.
Jared Mauch On Jul 4, 2012, at 6:45 PM, Chris Griffin <[email protected]> wrote: > There was actually a bug that caused this for many authentic Cisco CWDM SFPs. > SMU coming for 4.2.1 sometime mid this month. May help your issue. > > Tnx > Chris > > On 7/4/2012 5:24 AM, tim wrote: >> On 28.06.2012 12:29 AM, chip wrote: >>> GLC-T SFP's aren't supported, SFP-GE-T's are, this seemed to change >>> from 4.2.0 to 4.2.1, not the support, but the enforcement of it. >> >> Between 4.1.1 and 4.2.1 the support for some of our third party (CWDM) >> SFPs got lost, that means: >> >> show controller >> """ >> State: >> Administrative state: disabled >> Operational state: Down (Reason: Security failure (not a valid part)) >> LED state: Off >> >> Phy: >> Media type: Initializing, true state or type not yet known >> Optics: >> Vendor: >> Part number: CWDM-SFP-1550 >> Serial number: xxxxxxxxxx >> """ >> >> With 4.1.1 it showed "OEM" in the Vendor field. >> >> "transceiver permit pid all" and "service unsupported-transceiver" >> aren't helping. As one can see "show inventoy" and "Part number" are >> still working... >> >> So, test your third party SFPs before upgrading. >> >> >> If anybody has a fix (which does not involve new hardware ;)) please let >> me know. >> >> -tim >> _______________________________________________ >> cisco-nsp mailing list [email protected] >> https://puck.nether.net/mailman/listinfo/cisco-nsp >> archive at http://puck.nether.net/pipermail/cisco-nsp/ > > -- > Chris Griffin [email protected] > Sr. Network Engineer - CCNP Phone: (352) 273-1051 > CNS - Network Services Fax: (352) 392-9440 > University of Florida/FLR Gainesville, FL 32611 > _______________________________________________ > cisco-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
