Specifications

Open Issues, Known Behaviors, and Resolved Issues
ExtremeXOS 12.4.2 Release Notes
78
PD4-1202084496
When configuring PIM Sparse mode on a BlackDiamond 8800 original series switch, a
memory leak is detected. Workaround: disable multicast route compression by running the
configure forwarding ipmc compression off command.
BlackDiamond 10800 Series Switch
PD4-1272649937 ESMI related warning messages are seen in the output of the show log command
whenever an SSL certificate with a key length of 4,096 is created or the HTTPD process
is restarted.
PD4-1197058460 Fans on a BlackDiamond 10800 switch may run at a higher RPM, causing unacceptable
noise levels.
BlackDiamond 12800 Series Switch
PD4-1250201281 A hardware error may occur on a BlackDiamond 12800 series switch resulting in a
misread on the backplane SerDes FPGAs. This misread is interpreted by the system-
health-check as an error, which in turn may cause an I/O module or MSM to be taken
offline.
BlackDiamond 20800 Series Switch
PD4-1402199417 The customer had an XM-8XB in IOB slot-2 and only one XFM-1 in fabric slot-1.
Runtime diags shows the following error:
Slotnum 2 DiagResult timestamp Thu Jun 24 02:06:50 2010 Test
Temperature(s) = 33C 33C 35C 34C Diag Version=1.0.1.7. EXOS
Version=12.4.1.7 S/N=09366-80141
------------------------------------------------ System Test
FABRIC Connectivity: Device 3 Link 19 Failed
PD4-1252711676 IRS traffic is getting droppped when an ACL is configured with a traffic queue specifying
the egress port. Works fine if port is not specified.
PD4-1050879321 The message log fills up the following hellocount Info messages during firmware upgrade
from CR 21 (EXOS 12.3.2.5) to CR 23 (EXOS 12.4.1). This action can eliminate any
important message in the log buffer. 12/16/2009 20:56:17.15 <Info:HAL.Sys.Info>
MM-A: XBAR ucPipeCallBackFn slot 21. helloCount 9. 12/16/2009 20:56:17.15
<Info:HAL.Sys.Info> MM-A: XBAR ucPipeCallBackFn slot 20. helloCount 9. 12/16/2009
20:56:17.15 <Info:HAL.Sys.Info> MM-A: XBAR ucPipeCallBackFn slot 19. helloCount 9.
12/16/2009 20:56:17.15 <Info:HAL.Sys.Info> MM-A: IO ucPipeCallBackFn slot 8.
helloCount 9.
PD4-1308580041 Diffserv examination and diffserv replacement do not respond after performing a save
and reboot on a BlackDiamond 20800 series switch.
PD4-1207376781 Paging does not work for CustomerVlanConfig and BVlanConfig.
PD4-1081408709 Packets in lower priority queues are getting dropped even though the sum of the streams
bandwidth is less than the queue meter value.
PD4-722565502 Hot insert of a PSU, or reseating an AC plug on a PSU, causes the following error
messages on a BlackDiamond 20800 series switch and causes the show power
budget command to read the wrong value for the PSU.
* BD-20804.25 #
########### CRITICAL ERROR
devmgr: dmps.c:563: power_add(): REASON: total->volt[i] == p2-
>volt[i]
* BD-20804.26 # sh power bud
Watts
PS State at 48V
--------------------------------------------
1 Powered On 2340.00
2 Powered On 3480.00
3 Powered On 6960.00
Table 41: Platform-Specific and Feature PDs (Continued)
PD Number Description