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NVIDIA NetQ 4.3 Release Notes

Download 4.3 Release Notes xls    Download all 4.3 release notes as .xls

4.3.0 Release Notes

Open Issues in 4.3.0

Issue IDDescriptionAffectsFixed
3226405
TLS versions 1.0 and 1.1 are enabled for the OPTA API Gateway listening on TCP port 32708. Only TLS versions 1.2 and 1.3 should be enabled.4.3.0
3216161
In an OPTA clustered environment, NetQ agents might appear as rotten after upgrading to NetQ 4.3.0. To work around this issue, configure the spice: false parameter in /etc/netq/netq.yml.4.3.0
3211317
Upgrading Cumulus Linux with NetQ LCM fails when you upgrade a switch with the MLAG primary role.4.3.0
3205778
In some high scale environments, NetQ agents might appear as rotten during high load.4.3.0
3157803
The netq show commands to view MACs, IP addresses, neighbors, and routes might show a higher value compared to the corresponding entries in the NetQ UI. The netq show commands display additional values from the NetQ server or OPTA in addition to monitored devices in the NetQ inventory.4.2.0-4.3.0
3131311
Sensor validation checks might still reflect a failure in NetQ after the sensor failure has recovered.4.2.0-4.3.0
3085064
When you attempt to install NetQ on a device using LCM and configure the incorrect VRF, the installation will be reflected as successful but the switch will not be present in the inventory in the LCM UI.4.1.0-4.3.0
3053143
The MLAG Session card might not show all MLAG events.4.2.0-4.3.0
3043146
After you upgrade from NetQ 4.1 to NetQ 4.2, some streaming validation checks might erroneously report failures when services are running properly. This condition will resolve itself within 24 hours of the upgrade.4.2.0-4.3.0
3015875
NetQ trace might report incomplete route information when there are multiple default routes in a VRF in the path between the source and destination.4.1.0-4.3.0
2885312
EVPN Validation Type 2 checks might show false Duplicate MAC events for MAC addresses that are not duplicated. An example of this is shown below:
EVPN Type 2 Test details:
Hostname Peer Name Peer Hostname Reason Last Changed
—————– —————– —————– ——————————————— ————————-
torc-11 - - Duplicate Mac 00:02:00:00:00:55 VLAN 1249 at Sun Dec 5 18:26:14 2021
torc-21:vx-282 and torc-11:peerlink-3
4.1.0-4.3.0
2872288
When a NetQ agent sends messages with validation check data, there might be a delay of up to 120 seconds before the new data is displayed in streaming validation checks.4.2.0-4.3.0
2605545
Sort functionality is disabled when the number of records exceeds 10,000 entries in a full-screen, tabular view.4.3.0

Fixed Issues in 4.3.0

Issue IDDescriptionAffects
3136898
On switches running Cumulus Linux 5.2.0 and NetQ agent 4.2.0 or earlier, NetQ commands might fail and errors are logged to /var/log/netq-agent.log. To work around this issue, use NetQ agent version 4.3.0.4.2.0
3085017
When you hover over a device with WJH events in the flow analysis graph, the number of WJH packet drops in the event summary might display 0 drops. This is because the device did not detect any WJH events on the selected path. To view the WJH events, select different paths to display any WJH events for that device.4.2.0
3047149
When you reboot the OPTA, the NetQ validation summary might show an incorrect number of validations. This condition will resolve itself within an hour of the reboot.4.2.0
2817749
If you configure an event suppression rule with is_active false, the event will no longer be displayed with the netq show events-config command.4.0.1-4.2.0