Specifications

Open Issues, Known Behaviors, and Resolved Issues
ExtremeXOS 12.4.4 Release Notes
92
Resolved Issues in ExtremeXOS 12.4.2-patch1-1
The following issues were resolved in ExtremeXOS 12.4.2-patch1-1. ExtremeXOS 12.4 includes all fixes
up to and including ExtremeXOS 11.1.4.4, ExtremeXOS 11.2.3.3, ExtremeXOS 11.3.4.5,
ExtremeXOS 11.4.4.7, ExtremeXOS 11.5.2.10, ExtremeXOS 11.6.5.3, ExtremeXOS 12.0.5,
ExtremeXOS 12.1.5, ExtremeXOS 12.2.2, and ExtremeXOS 12.3.6. For information on those fixes, see the
release notes for the specific release.
Table 53: Resolved Issues, Platform-Specific and Feature PDs
PD Number Description
General
PD4-1446947741,
PD4-657839005
When stacking redundancy is disabled, the following error message is displayed after
executing the save command followed by enabling SSH:
<Info:AAA.LogSsh> Slot-1: Msg from Standby Slot 3: Error -1
writing SSH info to System.
PD4-1459379041,
PD4-1231117748
In RIP, an output route policy is applied to an input route policy internally after changing
and refreshing the output route policy file.
PD4-1493262893,
PD4-1350258611
Process exsshd consumes 99% of CPU capacity when executing the clear session
command.
Workaround: Restart the exsshd process to restore CPU utilization. You may also close
the SSH session properly using the logout or exit commands instead of the clear
session command.
PD4-1435948354,
PD4-1090154127
In PIM Dense Mode, IP multicast cache entries that do not have an egress interface are
not refreshed in hardware. This may cause “out of sequence” packets, which can result
in “pixilation” in IP TV environments every 210 seconds.
PD4-1453523432,
PD4-1132247995
The service description files xos.wsdl and netconf-base_1.0.wsdl fail to load when using
the soapUI application.
BlackDiamond 8800
PD4-1424690913,
PD4-805462597
A slot fails on a BlackDiamond 8800 series switch when enabling dot1p examination
inner-tag ports on more than 24 ports in a vMAN.
BlackDiamond 10800 Series Switch
PD4-1424690827,
PD4-1372389633
With PIM snooping enabled on a pure L2 VLAN, PIM snooping entries timeout without
being refreshed, even though PIM hello packets are received on the VLAN port. This
behavior is only seen after a BlackDiamond 10808 switch fails over to MSM-B and MSM-
A becomes the slave switch.
Summit Family Switches
PD4-1477259761 A Summit X250-24P switch is unable to upgrade to ExtremeXOS 12.4.1 or later due to
an unnecessary file in Compact Flash.
PD4-1480638001 On a Summit X650-24x switch, the following CPU watchdog warning message is printed
to the console when the switch is processing excessive slow patch traffic:
CPU 0: Kernel thread was stuck for 5.70 seconds jiffies: 273225
ACL
PD4-1370360661,
PD4-902099498
A policy file created in a Windows environment using empty lines at the end of the policy
file shows the error Incomplete entry in policy < policy-name > when applying or
performing a "check policy."
Workaround: Run the edit policy <policy-name> command and save the policy file. You do
not need to change the contents of the policy file.