OS Version 4.6.2

Summary

Release Date: August 14, 2026

The EOS 4.6.2 release focuses on bug fixes and continued security improvements.

The sh available interfaces command has been removed from the VSW (Virtual Switch) module. This affects devices running on EOS 4.6.0 and greater.

281 – Fixed an issue where sh dtag and sh rtag commands in VFI module showed null instead of the description.
282 – Resolved a bug where, in some scenarios, improper handling of small packets caused TCP connections to stall and led to connection issues. This affected EOS v4.6.0 and v4.6.1.

225 – The FPI engine is sometimes unable to identify traffic for certain applications such as Youtube or TikTok. As a result, policies intended to block Youtube or TikTok are not enforced consistently, and the application may bypass configured restrictions.
254 – When enabling the netconsole feature on the CPE, ensure that a serial console cable is not connected to the device. Enabling netconsole increases the logging level and could overwhelm the CPU of the CPE, causing its network interfaces to be reset.
260 – Upgrading a CPE from a remote web GUI session is not supported. Attempting to do so will result in the upgrade to fail. Web GUI upgrades from a local LAN connection are, however, supported.

Hardware Devices

Virtual Devices