Specifications

Open Issues, Known Behaviors, and Resolved Issues
ExtremeXOS 12.4.4 Release Notes
77
Resolved Issues in ExtremeXOS 12.4.4-patch1-9
The following issues were resolved in ExtremeXOS 12.4.4-patch1-9. 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 12.1.6, ExtremeXOS 12.2.2-patch1-12, and ExtremeXOS 12.3.6. For information on those
fixes, see the release notes for the specific release.
Resolved Issues in ExtremeXOS 12.4-4-patch1-7
The following issues were resolved in ExtremeXOS 12.4.4-patch1-7. 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 12.1.6, ExtremeXOS 12.2.2-patch1-12, and ExtremeXOS 12.3.6. For information on those
fixes, see the release notes for the specific release.
Table 41: Resolved Issues, Platform-Specific and Feature PDs
PD Number Description
General
PD4-1600530241 A HAL crash with signal 11 occurs when connecting a ReachNxt device to a load-shared
port.
PD4-2012884711 The following criticial message may be logged followed by a system crash when making
a configuration change to a private VLAN:
System call ioctl failed failed: informCfgVlanAddPorts and 15
PD4-2077574941,
PD4-1244836411
RIP advertises routes for a VLAN even though the VLAN does not have any active ports.
PD4-2300925437,
PD4-2298873324
After upgrading a switch from ExtremeXOS 11.6 to ExtremeXOS 12.3 with a specific
configuration, a memory leak occurs in the EMS process.
BlackDiamond 8900 Series Switch
PD4-2304431538 On a BlackDiamond 8900 c-series switch with an 8900-G96T-c module, an ACL
installation fails when using more than 32 LAG ports.
OSPF
PD4-2302994041,
PD4-1159043115
If active ports are added to a VLAN before configuring IP forwarding using the enable
ipforwarding command, the direct route is not redistributed into OSPF.
PD4-2271653860,
PD4-2235844842
Using a specific configuration, OSPF neighbors may become a designated router even
though the switch only has an Advanced Edge license.
Table 42: Resolved Issues, Platform-Specific and Feature PDs
PD Number Description
General
PD4-2040737205 Redundant port configuration is blocked after unconfiguring a slot on a primary port.
PD4-2012411531 BlackDiamond series and Summit family switches do not examine dot1p inner tags with
a LAG.
PD4-2217829621 Using a third party chassis, an SNMP subagent crashes with signal 6 when performing
an SNMP MIB walk in an LLDP table.
PD4-2192405747,
PD4-2052811367
A system experiences a crash when replacing option 82 parameters in a DHCP packet.