This firmware version includes the following bug fixes. For a list of bug fixes from previous versions, please see Bug Fixes History.
|
Internal Ref. |
Issues |
|
3864399 |
Description: Sending pFRN packets to ports that were connected to themselves (loop), caused the switch hanged due to semaphore lock mismatch. |
|
Keywords: pFRN |
|
|
Discovered in Version: 27.2012.2108 |
|
|
Fixed in Version: 27.2012.4036 |
|
|
3591193 3591151 3591197 |
Description: Adjusted the PLL bandwidth to accommodate certain deviations in the switch link margins for improved resilience against temperature variations. |
|
Keywords: PLL Bandwidth |
|
|
Discovered in Version: 27.2010.1202 |
|
|
Fixed in Version: 27.2012.4036 |
|
|
3608820 |
Description: On rare occasions, following an event of port link down, the SHARP resources cleanup may fail. |
|
Keywords: SHARP |
|
|
Discovered in Version: 27.2012.2014 |
|
|
Fixed in Version: 27.2012.4006 |
|
|
3824931 3843040 |
Description: Illegal packets of a permissive LID (0xFFFF) and VL other than 15 were incorrectly configured to destined for port 0 and be proceeded by the switch firmware, which lead to overloading of the switch firmware. |
|
Keywords: Checks |
|
|
Discovered in Version: 27.2012.2108 |
|
|
Fixed in Version: 27.2012.4006 |