OS Version 4.2.4
Summary
EOS 4.2.4 introduces ELFIQ by Adaptiv Networks. This version is available on all ELFIQ units and focuses on delivering bug fixes and minor enhancements.
Release Date: October 2, 2020
Enhancements
- 0012 Ability to Enable or Disable SSH Server on ELFIQ Units
In this firmware release, we added a new CLI command to the system module allowing users to enable or disable the SSH server on ELFIQ units. By default, this server will remain enabled, and users can disable it by using the command - sshd [enable/disable]
Resolved Issues
- 0003 – Users run into connectivity issues when trying to connect to an external FTP server via ELFIQ Core 20 Load Balancer unit.
- 0006 – Elfiq Core units send out blank email notifications.
- 0007 – The ELFIQ unit fails to respond to SNMP requests.
- 0010 – During the configuration of a primary link on the ELFIQ Core unit, the wizard does not allow the selection of an interface to associate it with the primary link.
Supported hardware
- Hardware Devices
LBX Licencing:
- LBX400 Series
- LBX700 Series
- LBX900
- LBX1200 Series
- LBX2600
- LBX5500
Atlas Licensing:
Edge Series
Core Series
- Virtual Devices
VLBX Licensing:
- VLBX400 Series
- VLBX700 Series
- VLBX900
- VLBX1200 Series
- VLBX2600
- VLBX5500
Atlas Licensing:
- Virtual Edge Series
- Virtual Core Series
Upgrade Paths
Before you upgrade to the current firmware version, you may need to upgrade to an intermediate firmware version. Use the table below to determine the upgrade path to follow when you upgrade to EOS 4.3.
| Currently Installed Version | Upgrade Path |
| 3.5.1 and earlier | 3.5.3 > 3.6.x > 3.8.20 > 4.3.0 |
| 3.5.2 and 3.5.3 | 3.6.x > 3.8.20 > 4.3.0 |
| 3.6.x | 3.8.20 > 4.3.0 |
| 4.x.x | Direct to 4.3.0 |
Licensing
New License Packs have been introduced for the LBX400 to increase the performance of the units.
Clients who purchased the LBX400 prior to the introduction of the new License Packs will receive a complimentary Legacy license equivalent to the technical specifications of the unit at the time it was purchased. You need a Legacy license if you are upgrading from a firmware version earlier than 4.0.1.
If you have not received your complimentary Legacy license, please contact us at support@elfiq.com.
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