Specifications

Open Issues, Known Behaviors, and Resolved Issues
ExtremeXOS 12.5.4 Release Notes
88
BlackDiamond 8800 Series Switches
PD4-1956113551 On a BlackDiamond 8800 series switch, CFM and STP packets generated by the switch
are not sent out from the ports configured as PVLAN "translated" ports.
BlackDiamond 12800 Series Switches
PD4-2068851867,
PD4-2065239242
A port is removed from a load sharing group after an MSM failover after increasing the
number of multicast data packets hitting a CPU because of an invalid rendezvous point
(RP) or other failure.
Summit Family Switches
PD4-2127396811 When deploying Summit X460 stacks at multiple locations, process HAL dies with signal
6 in approximately 4 days.
PD4-2113075930 The synchronize command is not working properly when run on a Summit X460 stack.
PD4-2000346573,
PD4-1991128351
The following error message is seen when creating more than 256 static FDBs with
multicast MAC addresses:
<Erro:HAL.FDB.Error> : Add mac 01:00:00:00:01:03 vlan 1: failed -
no more L2MC resources
PD4-2073092231,
PD4-1864793871
A Summit X460 switch displays serial interrupt error messages when creating a VLAN
using the create vlan v1 CLI command but VLAN creation is fine.
PD4-1751144935 Changing the date and time on a switch is not persistent after running the save and
reboot commands.
PD4-2037675153,
PD4-1507934866
The file generated by the show tech all logto file command contains a broken
configuration line.
SummitStack
PD4-1578136357 During a stacking failover, ports on the PoE+ switch in the stack may go to a disabled
state.
PD4-2000999456 Kerberos snooping does not work in some configurations on standalone and
SummitStack switches.
ESRP
PD4-2073557620,
PD4-2053914004
Traffic on an ESRP master or member VLAN is forwarded in slowpath, which results in
high CPU utilization when hardware ARP limits are exceeded.
IGMP
PD4-2051283902,
PD4-1374138231
The configured IGMP query interval timer does not take effect immediately. The timer
takes effect only after the current interval expires.
Multicast
PD4-1601466451 When a switch is an IGMP querier, a group specific query is sent to all the ports in the
VLAN whenever an IGMP leave is received on one port.
OSPF
PD4-1997097831 OSPF process crashes with an assertion failure when using a virtual link configuration.
PD4-2078865341,
PD4-1493257018
The forwarding address in an external LSA should not be set for an interface that is
configured as passive.
PD4-2065239181 A CLI command to enable OSPF related SNMP traps is not available at this time.
Table 40: Resolved Issues, Platform-Specific and Feature PDs (Continued)
PD Number Description