Resolved Issues in ExtremeXOS 21.1.2-Patch1-2

The following issues were resolved in ExtremeXOS 21.1.2-Patch1-2. ExtremeXOS 21.1.2-Patch1-2 includes all fixes up to and including ExtremeXOS 11.6.5.3, and earlier, ExtremeXOS 12.0.5, ExtremeXOS 12.1.7, ExtremeXOS 12.2.2-patch1-12, ExtremeXOS 12.3.6, ExtremeXOS 12.4.5, ExtremeXOS 12.5.5, ExtremeXOS 12.6.3, ExtremeXOS 12.6.5.2-Patch1-3, ExtremeXOS 12.7.1, ExtremeXOS 15.1.5.4-Patch1-9, ExtremeXOS 15.2.4.5-Patch1-5, ExtremeXOS 15.3.1.4-patch1-47, ExtremeXOS 15.3.5.2-patch1-10, ExtremeXOS 15.4.2.8, ExtremeXOS 15.5.5.2, ExtremeXOS 15.6.5, ExtremeXOS 15.7.3, ExtremeXOS 16.1.3, ExtremeXOS 21.1.1, and ExtremeXOS 21.1.2. For information about those fixes, see the release notes for the specific release.

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Resolved Issues, Platform-Specific, and Feature Change Requests (CRs) in ExtremeXOS 21.1.2-Patch1-2

CR Number Description
General
xos0065393 Memory leak occurs in HAL process after FDB entries age out.
xos0065519 Loops may occur in network after the performing the following specific sequence:
  1. Enable STP in any VLAN with specific set of ports.
  2. Delete all ports from that VLAN.
  3. Add same set of ports to another VLAN.
  4. Enable EAPS/ESRP/STP protocol on this new VLAN.
xos0054151 DHCP server configuration is lost after reboot when IP DAD is on.
xos0061948 VLAN statistics not working after modifying the shared group.
xos0062722 NetLogin does not work after a port moved to translation VLAN expires.
xos0063194 Dot1x authentication fails after rebooting the client when it is connected via IP phone.
xos0063326 Need to reduce the severity of "BGP resource full" message from Error to Info.
xos0063424 Source MAC address is learned on the incorrect VLAN for double-tagged packets with inner VLAN ID that is the same as the VPLS service VLAN ID.
xos0063509 Controlling trap behavior is not working in NetLogin.
xos0064023 L3 table full log appears because of false resource full triggered by link flaps.
xos0064501 Lacking forbidden VLAN concept in OnePolicy feature.
xos0064706 Cannot use SSH client after using "vi script.py" or "load script script".
xos0064707 Error message from the load script command does not indicate that Python is a supported script language.
xos0064841 LLDP stops advertising VLAN information on port after enabling LAG.
xos0064889 Layer 3 traffic through an MLAG peer in a failed state is not forwarded when there is a state change in the EAPS ring where this MLAG peer is a transit node.
xos0064904 With a frequent re-authentication period set (>= 30 seconds), NetLogin process leaks memory.
xos0064984 Kernel oops occurs randomly when continuous SSH connection attempts are made to the switch.
xos0065005 Rtmgr process ends unexpectedly some times during frequent route transitions with Multicast, MPLS, and OSPF routes.
xos0065056 After applying meter to multiple VLANs, switch stops responding after executing show access-list meter vlan.
xos0065104 FDB is not removed from software after ageing period.
xos0065109 Packets with DMAC as multicast MAC and DIP as unicast IP are software forwarded when IGMP filter mode is per-VLAN.
xos0065110 Creating one VLAN starting with "vr" causes the show iproute vr vr-mgmt command to not recognize "vr-mgmt in the syntax.
xos0065120 Configuring port display-string with special characters causes page loading issues on Chalet.
xos0065197 Rtmgr process ends unexpectedly with signal 11 after issuing restart ports all command in peer switch with BGP enabled.
xos0065215 Slow xmld process memory leak occurs when EPIC center polling the switch.
xos0065218 DHCP binding restoration fails if file name is configured with directory name.
xos0065226 When Extreme Network switch is acting as a DHCP server, the default-gateway address is sent as the DNS server address even if it has been configured on the switch.
xos0065261 Traffic loss occurs in one VLAN when another VLAN with a loop causes significant congestion.
xos0065301 FDB entries are not programmed in the hardware as programmed in the software.
xos0065308 Kernel crash occurs when unconfiguring switch with maximum ACL rules.
xos0065322 IPv6 neighbor-discovery max_pending_entries configuration for USER-VR does not appear in output of show configuration command and is lost after reboot.
xos0065344 The output of the show vid command shows flag status incorrectly.
xos0065661 IPMC error messages occur when multicast cache entries are created/deleted for sub-VLAN, when sub-VLAN and super-VLAN belong to different virtual routers.
xos0065677 With harmless ECC single-bit errors, Kernel error logs "ERROR PBANK_LSB".
xos0065542 Kernel crash occurs when rebooting the switch with a physical loop.
xos0065871 LLDP process ends unexpectedly with signal 6 when doing SNMP walk for lldpXMedLocLocationTable.
ExtremeSwitching X440-G2 Series Switches
xos0064801 In ExtremeSwitching X44-0G2 series switches, the output of the <i>show temperature</i> command displays incorrect value..
ExtremeSwitching X620 Series Switches
xos0065079 ExtremeSwitching X620 series switches show external PSU as always powered off.
SummitStack
xos0065157 In SummitStacks with remote mirroring configurations, the remote-tag is not added for software-forwarded packets.
xos0064758 In SummitStacks, when doing SNMP walk for LLDP MIB, port number does not represent the ifIndex or dot1dBasePort number.
xos0065088 With broadcast traffic flooded across the slots, the standby node stays in rebooting state after consecutive master failovers by cycling the power off, and then on.
xos0065071 When backup node is in failed state due to license mismatch, master node CPU utilization spikes to 100% and stops responding.