The following issues were resolved in ExtremeXOS 30.7. ExtremeXOS 30.7 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, ExtremeXOS 12.7.1, ExtremeXOS 15.1.5, ExtremeXOS 15.2.4, ExtremeXOS 15.3.3, ExtremeXOS 15.4.1, ExtremeXOS 15.5.1, ExtremeXOS 15.5.2, ExtremeXOS 15.6.1, ExtremeXOS 15.6.2, ExtremeXOS 15.7.1, ExtremeXOS 16.1, ExtremeXOS 16.1.2, ExtremeXOS 16.1.3, ExtremeXOS 21.1, ExtremeXOS 22.1, ExtremeXOS 22.2, ExtremeXOS 22.3, ExtremeXOS 22.4, ExtremeXOS 22.5, ExtremeXOS 22.6, ExtremeXOS 30.1, ExtremeXOS 30.2, ExtremeXOS 30.3, ExtremeXOS 30.4, ExtremeXOS 30.5, and ExtremeXOS 30.6. For information about those fixes, see the release notes for the specific release.
| Defect Number | Description |
|---|---|
| General | |
| EXOS-20534 | Extreme Management Center does not pass DNS search suffixes to ExtremeXOS switches. |
| EXOS-20493 | Configuring Simple Loop Protection Protocol (SLPP) guard recovery timeout value as zero using :Extreme Management Center does not set a zero value for timeout on a switch, but rather is ignored and leaves the default value of 60 seconds in place. |
| EXOS-20230 | Combining MLAG and VLAN translation, reachability issues occur. |
| EXOS-20132 | IPv4 adjacency shows resolved when there is network loop and IP forwarding is disabled. |
| EXOS-20120 | Node Alias configuration is not removed after running the command unconfigure slot slot no. |
| EXOS-19972 | Image installation takes a little longer for ExtremeXOS 30.6, and the following log message might appear as a result: <Warn:EPM.Upgrade.State> Upgrade status Installation time may be greater than expected due to a lack of memory resources. |
| EXOS-19682 | Commands implemented internally using Python script cause memory leaks. |
| EXOS-19308 | On SummitStack, when ports are in software learning mode, FDB is not programmed in hardware on all slots resulting in flooding. |
| EXOS-19163 | With group table is full and when flapping the port, L3 IPMC index resource leak occurs. |
| EXOS-20608 | After unconfiguring PVLAN loop-back, PVLAN port goes down if it contains SX SFP optics and its auto-negotiation is disabled. |
| EXOS-20520 | If the Management VLAN is created using the Fabric Attach server and DHCP packets are relayed through the fabric to the DHCP server, auto provision (ZTP) does not finish. |
| EXOS-26329 | ExtremeXOS should process only supported TLVs and ignore unsupported TLVs in AVB signaling/announce messages. |
| EXOS-26446 | Switch receives IGMPv1 queries from ExtremeXOS IGMP querier configured as IGMPv2. |
| EXOS-26217 | LLDP process crash occurs when IPv6 address is encoded in a TLV. |
| EXOS-24246 | Deprecated ip-option related CLI commands should not appear under show configuration rtmgr detail. |
| EXOS-26429 | If MVR is enabled globally on the user virutal-router (VR), but not on the VRF, the process "mcmgr" ends unexpectedly when receiving IGMP report packets. |
| EXOS-24095 | When snmpwalk is done for entity_mib (1.3.6.1.2.1.47.1.1.1.1) and if a QSFP-to-SFP adapter is present in the switch, process devmgr ends unexpectedly. |
| EXOS-24093 | MIB object "IfName" is not sent in Link up/Link down SNMP traps. |
| EXOS-24084 | After an IGMP receiver flaps twice, multicast streams are not forwarded to receivers by PIM-SSM. |
| EXOS-20516 | Convergence takes 6 seconds when port down/up coincides with optics polling interval (once in 300 sec). |
| EXOS-20429 | FDB entries learned on NetLogin-enabled bridge port extender (BPE) ports point to the CPU causing traffic loss. |
| EXOS-20251 | BFD sessions on the Default VLAN go down after enabling hardware-assist BFD, |
| EXOS-24128 | Need to allow RESTCONF GET requests for user-level accounts. |
| EXOS-24120 | When refreshing policy files, process HAL ends unexpectedly with signal 11. |
| ExtremeSwitching X695 Series Switches | |
| EXOS-20029, EXOS-19978 | Stacks with IPv6-to-IPv4 or IPv6-in-IPv4 tunnels may experience traffic loss or slowpath if a VLAN with a tunnel has its VLAN tag changed dynamically using the command configure vlan vlan_name tag new_tag. |
| EXOS-19637 | On ExtremeSwitching X695 series switches, with ECMP enabled for the VXLAN overlay network, deleting static overlay routes produces a shadow problem error and traffic is stopped. |
| EXOS-19532 | On ExtremeSwitching X695 series switches, VMAN over VXLAN is not supported. |
| EXOS-19367 | On ExtremeSwitching X695 series switches, the command "show process group" displays CPU utilization of the "Other" group tasks also under the "EXOS" group. |
| EXOS-19359 | On ExtremeSwitching X695 series switches, "Other" group CPU utilization does not appear accurately in the show process group command. |
| ExtremeSwitching X440-G2 Series Switches | |
| EXOS-19349, EXOS-24065 | After rebooting ExtremeSwitching X440G2-12p switches, port-related warning logs appear. |
| ExtremeSwitching X465 Series Switches | |
| EXOS-18535 | Hot-swapping the fans might result in the appearance of i2c optic error messages. |
| EXOS-24101 | SCP sync fails on backup node when downloading an image. |
| ExtremeSwitching X590 Series Switches | |
| EXOS-26209 | Continuous multicast entry additions and deletions produce IPMC error messages. |
| ExtremeSwitching X435 Series Switches | |
| EXOS-24245 | Not able to upgrade ExtremeSwitching X435 series switches through Chalet File App Manager. |
| EXOS-24237 | For ExtremeSwitching X435 series switches, Python errors occur when running show vid command. |
| ACL | |
| EXOS-24087 | Policy with attribute "replace-vlan-id" fails to be installed sometimes and the error message 'No resources for the "replace-vlan-id" option' appears. |
| Bidirectional Forwarding Detection (BFD) | |
| EXOS-20096 | When switches are rebooted with the loopback port disabled, BFD sessions remain in init state. |
| EXOS-20533 | Hardware-assist BFD session goes down after changing the egress VLAN tag. |
| Extreme Loop Recovery Protocol (ELRP) | |
| EXOS-10881 | Configuring Extreme Loop Recovery Protocol (ELRP) a very large number of ports results in rejection of the command with the message Configuration reply is too big. |
| EVPN | |
| EXOS-19816 | When VXLAN service VLAN ports go down, BGP.PolicyMgr.RtNotAdvertNHSameTxPeer warning message appears. |
| Extended Edge Switching | |
| EXOS-20472 | Extended Edge Switching with MLAG configurations become unstable when NetLogin is configured on bridge port extender (BPE) trusted ports. |
| EXOS-20471 | VPEX process ends unexpectedly with signal 11 due to invalid cascaded port configuration. |
| EXOS-20419 | FDB entries learned on NetLogin-enabled bridge port extender (BPE) ports point to the CPU causing traffic loss. |
| EXOS-20156 | With a large amount of multicast traffic on an Extended Edge Switching ring with controlling bridge (CB) MLAG setup, traffic loss and duplicates occur after rebooting a CB. |
| EXOS-19715 | On V300 bridge port extenders (BPEs), OSPFv3 sessions are flapping with 1G link. |
| EXOS-26534 | In Extended Edge Switching with MLAG topology, bridge port extender (BPE) port is not joining a LAG. |
| EXOS-24070 | On Extended Edge Switching topologies, the output of the show port description command displays truncated port numbers of extended slots. |
| Fabric Attach | |
| EXOS-20325 | The proper behavior of an Fabric Attach (FA) proxy, when connected to a single FA server, having the FA server to transition to FA proxy, and then the original proxy becoming an FA client is not occurring. |
| EXOS-20113 | For Fabric Attach-created dynamic management VLANs, manually disabling DHCP does not work. |
| EXOS-19674 | Static NSI bindings go into the pending state when dynamic binding with identical NSI is removed. |
| EXOS-19319 | On Fabric Attach with MLAG configurations, failover times after switch reboot is slightly increased and needs to be reduced. |
| EXOS-17727 | The command clear counters is not clearing fabric attach statistics. |
| EXOS-16564 | If a VLAN in the client is deleted, or if the client is not reachable, the corresponding NSI mappings should timeout at the same time on the MLAG proxy peers, but this is not occurring. |
| EXOS-20492 | Mgmt VLAN information under Fabric Attach gets updated only after receiving second LLDP packet. |
| EXOS-20302 | With an ExtremeSwitching X670-G2 SummitStack acting as a Fabric Attach proxy, you cannot create a VLAN with "v" in the name along with the system VLAN tag number. For example, if the system VLAN is "SYS_VLAN_0200", trying to create a VLAN named "v200" produces an error message stating that the VLAN already exists. |
| MLAG | |
| EXOS-24289 | When reassembling the fragmented packets, kernel crashes occur randomly, |
| EXOS-24130 | Need a mechanism to bring up MLAG ports in a staggered manner. |
| MPLS | |
| EXOS-24040 | With SRP configured on VPLS service VMAN, when a primary or secondary port goes down, the other port is not passing traffic through the tunnel. |
| Network Login | |
| EXOS-19000 | Authenticated NetLogin user's entries are flushed when new member port is added into a LAG group. |
| EXOS-24112 | LLDP packets are not sent and received after successful NetLogin authentication. |
| EXOS-24088 | With NetLogin multiauth mode configured, MAC users are logged as "Unknown" user during un-authentication. |
| OSPF | |
| EXOS-20578 | When default routes are installed with IP route compression enabled, traffic loss occurs. |
| EXOS-26245 | OSPF sends same instance of LSA twice in single LS update resulting in traffic loss. |
| PoE | |
| EXOS-26118 | On SummitStacks with PoE-capable switches, running the show tech command causes the PoE process to end unexpectedly. |
| Policy | |
| EXOS-20246 | With ONEPolicy configured, ARP responds are sent with the incorrect VLAN tag when receiving multicast packets on the inactive VLAN. |
| STP | |
| EXOS-26491 | In STP, root switch becomes isolated when root bridge goes down. |
| SummitStack | |
| EXOS-20349 | After enabling VRRP on SummitStacks, source address in ARP packets originated on the Management interface are sent with VRRP Virtual MAC addresses. |
| EXOS-24094 | On SummitStacks, when check pointing CFM messages in backup node, dot1ag process ends unexpectedly at random times. |
| EXOS-20334 | Synchronize stacking command fails to synchronize the stack. |
| EXOS-10879 | In SummitStacks, HAL process spike occurs on master node when standby node power is lost. |
| VXLAN | |
| EXOS-20153 | Need EMS or error log message for when multiple VXLAN RTEP nexthops are pointing to the same interface. |
| EXOS-16574 | In the ExtremeXOS User Guide, need to add a note regarding limitation with VXLAN overlay routing. |