Firmware update for MES14XX, MES24XX, MES3708P, MES3710P, MES3400-XX. Version 10.4.3.3
MES
17 February 2026
Firmware update
Firmware Version: 10.4.3.3
The firmware and detailed description of the product capabilities are available in the Downloads or on the product page.
Fixed
- Fixed an error that could cause the device to reboot when polling via SNMP using GetBulkRequest;
- Fixed an error where LLDP neighbors were not displayed;
- Fixed an error related to buffer leakage, due to which devices stopped authenticating using 802.1X;
- Fixed an error due to which the DHCP Offer was not forwarded to the client when working with DHCP Snooping and guest VLAN;
- Fixed an error that caused incorrect cable diagnostics;
- Fixed the reboot of the switch when performing "show tcp connections" in an SSH session with TACACS authorization.
