Specifications

Open Issues, Known Behaviors, and Resolved Issues
ExtremeXOS 12.4.1 Release Notes
67
PD4-1023729033 A Summit family switch is not sending the SNMP traps “extremeFanFailed” and
“extremeFanOK.”
PD4-274249122 If a Summit switch populated with an XGM2-2bt module is rebooted, a false link up is
seen on 10G links connected to the XGM2-2bt ports approximately 30 to 50 seconds
before the switch has fully booted.
PD3-201233169 A condition exists with some Mitel IP phones that are attached to an ExtremeXOS PoE
enabled platform that requires that you disable and enable inline power in order for the
phone to become active.
PD3-77711042 The Priority column should not display in the output of the show inline-power
configuration CLI command when running the command on a Summit X450-24p PoE
switch.
PD3-43606168 If sFlow does not have a collector configured using the configure sflow collector
command, the show log command generates the following messages:
08/23/2005 12:28:09.55 <Noti:sflow.debug.AddCntSmplFail> : Could
not add the counter sample for port 0:1020, as receiver is not
configured.
08/23/2005 12:07:49.55 <Noti:sflow.debug.AddCntSmplFail> :
Previous message repeated 61 additional times in the last 1200
second(s).
PD3-40266236,
PD3-40233121
Traffic on load share ports configured as redundant ports incorrectly moves to other ports
in the load share group during link transition.
PD3-202013281 Learning is disabled by default on remote mirroring VLANs. Running the enable
learning command on those VLANs may cause a loss of remote mirrored traffic.
PD3-202013298 The valid value range for tags on remote-mirroring VLANs is 1 to 4,094. Use these values
for configuring the remote tag in the enable mirroring command.
SummitStack
PD4-1159043191 A data loop occurs in the second VLAN of two protected VLANs when the second VLAN is
added using auto-bind.
PD4-928567091 Running the synchronize command on a Summit X650 in a SummitStack causes the
system to time out and the stack to not synchronize for an extended period of time This
also results in the master node no longer being accessible.
PD4-787052219,
PD4-416129282
When a backup slot reboots and comes up, the switch experiences multiple stack link
flaps.
PD3-181304741 After inserting a XENPAK in a stack (XGM2-2xn, XGM-2xn) and performing an snmpwalk
on the entityMib entPhysicalDescr variable, XGM- is always shown, not the complete
module description.
PD3-136493921 If a switch is added to a stack whose master switch has a license level that is greater
than the level of the switch, the switch will fail. The complete condition can be seen
using the show slot detail command. In this state, the switch does not have AAA
services available. You will only be able to log into the switch using the failsafe account
that was last assigned to it. You must log into the switch to upgrade the license. If the
switch is not using the failsafe account configured on the stack, you can use the
synchronize stacking {node-address <node-address> | slot <slot-
number>} command to copy the failsafe account information from the master switch to
the failed switch NVRAM.
You can also use the
configure stacking license-level command to configure a
license level restriction on the entire stack and then reboot the stack. Once the stack is
restarted, there is no longer a license mismatch, enabling you to log into the switch and
upgrade the license. From the master switch, run the unconfigure stacking
license-level command to get the stack to operate at the desired license and then
reboot the stack.
Table 39: Platform-Specific and Feature PDs (Continued)
PD Number Description