Release Notes 2.2.8 Hotfix – Airwall Gateway HF-2 (Retired)

Release Date: Sep 15, 2020

What’s New

2.2.8 Airwall Gateway Hotfix HF-2 includes and replaces Airwall Gateway Hotfix HF-1. Once installed, it will show both HF-1 and HF-2 as installed.

This is a hotfix to release v2.2.8 for the Airwall Gateway. See Release Notes 2.2.8 for more additions in version 2.2.8. Download Airwall Gateway HF-2 from Hotfixes.

Note:

Also install Conductor HF-3, as it fixes some of these issues from the Conductor side. See Release Notes 2.2.8 Hotfix – Conductor HF-3 (Retired).

Upgrade Considerations

Upgrade to this 2.2.8 hotfix if you were experiencing any of the following issues:
  • Blocked traffic on Airwall Gateways after installing Airwall Gateway HF-1.
  • Ping devices failures.
  • Airwall Gateways needing to reconnect to the Conductor.
  • Airwall Gateways failing a policy check on some overlay networks

Or if you were impacted by any of the other issues fixed in this hotfix.

Fixes

ID Applies to Description
DEV-14247 Airwall Gateway Fixed a bug that was introduced in Airwall Gateway Hotfix rollup-1 that could cause traffic to get blocked on Airwall Gateways with multiple overlay port groups.
DEV-14190 Airwall Gateway Fixed an issue that could cause traffic problems in deployments with multiple overlay port groups on the same broadcast domain.
DEV-14162 Airwall Gateway Fixed an issue in Conductor HF-2 that was causing the "Ping devices" feature to fail for devices with plain IP addresses.
DEV-14115 Conductor Fixed an issue that could cause infrequent Conductor service issues resulting in all Airwall Gateways needing to reconnect to the Conductor.
DEV-14067 Conductor, Airwall Gateway Fixed an issue on 2.2.8 Airwall Edge Services that could cause false negatives in the policy check for some overlay network configurations.
DEV-13981 Airwall Gateway Fixed an issue where setting an overlay default gateway prevented creating both the connected (local subnet) and default routes.
DEV-13974 OpenHIP Fixed performance regression on multi-core platforms.
DEV-13926 OpenHIP Fixed a rare packet allocation failure issue on Airwall Gateway-100.
DEV-13903 Airwall Gateway Airwall Gateway-110 models now can use the link failover monitor.
DEV-13843 Airwall Gateway Added firewall connection states to the diagnostic report.
DEV-13275 Airwall Gateway Fixed an issue where a misconfigured local device was corrupting the ARP cache entries for peer Airwall Gateways.

Known Issues

See Release Notes 2.2.8 for known issues.