ECS4120 series V1.2.2.30 firmware release note

ENGINEERING RELEASE NOTES
1/2010 Subject to Change Without Notice Page: 12 of 25
ES4528BH2-HPoE-0815-EC-00709
switch can't dump exception log & watchdog log via backdoor TFTP
upload
ES4528BH2-HPoE-0815-EC-00707
[Enhancement] new board id for ECS4120-28Fv3-I.
ES4528BH2-HPoE-0815-EC-00705
[WEB] There is no place to configure ERPS VLAN-inclusion or exclusion.
ES4528BH2-HPoE-0815-EC-00703
Configure UserAuth info via SNMP fail
ES4528BH2-HPoE-0815-EC-00702
switch remark DSCP value when configure trust-mode to dscp
ES4528BH2-HPoE-0815-EC-00701
[WEB] Administration > ERPS, Configure Details page may be blank.
ES4528BH2-HPoE-0815-EC-00700
Have to remove SNMP TRAP swPowerStatusChangeTrap since
hardware limitation.
ES4528BH2-HPoE-0815-EC-00698
IGMPSNP: Priority in multicast data can not be changed when change
initial priority 0 to 1~7.
ES4528BH2-HPoE-0815-EC-00697
MLDSNP: The behavior is wrong when change unknown-multicast
mode.
ES4528BH2-HPoE-0815-EC-00696
failed to bind egress ACL when apply output service-policy first
ES4528BH2-HPoE-0815-EC-00695
[Enhancement] Enable the smart pair
ES4528BH2-HPoE-0815-EC-00694
[Enhancement] Enable ERPS for open ring & VLAN excluded/included
on ring port
ES4528BH2-HPoE-0815-EC-00691
Smart pair - rx counter > tx counter (smart pair link restore)
ES4528BH2-HPoE-0815-EC-00688
SmartPair: Port shutdown causing longer failover time. failover is >
50ms if applying shutdown command
ES4528BH2-HPoE-0815-EC-00670
ECS4120-28Fv2/ECS4120-28Fv2-I does not support media-type
sfp-preferred-auto for combo port (21-22).
ES4528BH2-HPoE-0815-EC-00664
MVR: The multicast traffic that from non-source port is forwarded to
the other source port even there is no group subscribe.
ES4528BH2-HPoE-0815-EC-00656
[Enhancement] Dying Gasp on ECS4120-28Fv2 & ECS4120-28Fv2-I
ES4528BH2-HPoE-0815-EC-00644
SW Enhance NTPv4
ES4528BH2-HPoE-0815-EC-00625
MLDSNP: DTU forwards double queries to other ports.
ES4528BH2-HPoE-0815-EC-00563
IGMP snooping v3:after disable and enable igmp snooping, DUT
not forward the mc traffic after receive igmpv3 IS_in report.
ES4528BH2-HPoE-0815-EC-00559
IGMP-Snooping-1180:DUT did not work well with static/dynamic
group.
ES4528BH2-HPoE-0815-EC-00153
IGMP-SNP: We can't enable igmp snooping immediate leave by host
via SNMP..
Runtime V1.0.2.44; Loader V0.0.2.6
ES4528BH2-HPoE-0815-EC-00695
[Enhancement] Disable the smart pair
ES4528BH2-HPoE-0815-EC-00694
[Enhancement] Disable ERPS for open ring & VLAN
excluded/included on ring port
ES4528BH2-HPoE-0815-EC-00693
BCM task get into infinite loop and consume over 90% CPU process.
ES4528BH2-HPoE-0815-EC-00689
MLD Snooping: When group is left, it will cause other group with
same DA not forward
ES4528BH2-HPoE-0815-EC-00685
IGMPSNP: When IGMPSNP priority is changed, multicast data can not
be forwarded to register
ES4528BH2-HPoE-0815-EC-00683
ipv6 multicast group which isn't learn on MLDSNP table isn't flooded to
other ports.