Open Issues

The following are new open issues for supported features found in ExtremeXOS 31.5.

Defect Number Description
General
EXOS-29818 Duplicate mibIfEntry query from ports.py and vlan.py affects performance.
EXOS-30211 Auto-provision causes a port to be removed from the STP "s0" domain.
ExtremeSwitching 5420 Series Switches
EXOS-29875 When MACsec and EAPS (Ethernet Automatic Protection Switching) are enabled on the same port, the EAPS protocol takes approximately five seconds to converge after the link is healed (for example: the cable is reconnected). Typical EAPS convergence time is about 50 milliseconds.

Workaround:

If the longer convergence time is not acceptable, then do not enable MACsec on any 5420 EAPS links.

MACsec
EXOS-29966 While disabling MACSec on multiple ports, some error log messages are seen:

(CIT_31.5.0.300) 5420F-16MW-32P-4XE-EXOS.6 # 09/14/2021 10:18:19.39 <Erro:EDP.ProcPDUFail> PDU received on port 1:5 could not be processed, invalid SNAP (llcSnapType = 657d, edp_snap_id = bb00)

Workaround:

Disable MACSec on only one port at a time.

SNMP
EXOS-29863 A "Process netTools pid 1926 died with signal 6" crash is seen during silvercreek snmpv1 testsuite run in ExtremeXOS 31.5.
Universal Hardware
EXOS-29882 An error message is reported during rescue following a VOSS to EXOS conversion:
ubiattach: error!: cannot attach "/dev/mtd0"
           error 17 (File exists)
VLAN
EXOS-30104 A CEP port cannot co-exists in a VLAN if the VLAN id and CEP cvids are same.
VXLAN
EXOS-29976 L2 VMAN traffic gets classified in the VxLAN Tenant VMAN.