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Software Fixes in Release K.11.12 - K.13.49
Release K.13.08
W 03/11/06 03:18:53 00374 chassis: Ports 25-48 Slave ROM Tombstone:
0x13000601
W 03/11/06 03:18:53 00374 chassis: Ports 25-48: Lost Communications
detected - Heart Beat Lost
I 03/11/06 03:19:00 00375 chassis: Ports 25-48 Downloading
I 03/11/06 03:19:01 00376 chassis: Ports 25-48 Download Complete
I 03/11/06 03:19:15 00422 chassis: Ports 25-48 Ready
■ ARP Protect/Config (PR_0000001549) — The VLAN ID range for the ARP protection
configuration is changed from its original value after updating from K.12.xx to K.13.03.
■ Crash/Config Migration (PR_0000001607) — If VRRP is configured on a switch and the
switch is rolled back from K.13.xx to K.12.xx and then updated to K.13.xx again, the switch
may get into a continuous crash/reboot state. The crash messages may be similar to the
following.
NMI event SW:IP=0x0015e960 MSR:0x00029210 LR:0x00229944
Task='mSess1' Task ID=x86fe5f0 cr: 0x24022488 sp:0x086fd960
xer:0x00000000
NMI event SW:IP=0x0083670c MSR:0x00029210 LR:0x007c4e1c
Task='mIpCtrl' Task ID0x8c0ed90 cr: 0x24004084 sp:0x08c0e4c0
xer:0x20000000
Software exception at vrrp_common_lib.c:279 -- in 'swInitTask',
task ID = 0x917630
The fix involves partially removing some of the VRRP configuration and then generating an Event
Log message similar to:
E 07/14/06 10:14:15 00227 mgr: Partial config deleted for
subsystem=vrrp;see release notes.
Release K.13.08
The following problems were resolved in release K.13.08.
■ SNMP/Config (PR_0000001672) — The snmp-server configuration may change during the
migration from K.12.xx to K.13.03.
■ Web/MAC Authentication (PR_1000793226) — Web or MAC authentication to the
switch by a client that moves from one port to another may either fail or cause the switch to
crash with a message similar to the following.
Program exception vector - Task='mWebAuth' Task ID=0x83bc390