NETGEAR GS748Tv4 Switch Firmware 5.4.2.13 Download

Posted at August 23, 2025 by PCI-DB Team

NETGEAR GS748Tv4 Switch Firmware 5.4.2.13 Description

New Features:

- EEE (IEEE802.3az)
- IPv4 Static Route.
- IPv6 ACL and QoS.

Fixes:

- CPU Notification Mode doesn't work
- LLDP not displaying correct values
- Switch forwards all traffic between Vlans during a reboot
- GS748Tv4 - Reboot randomly and unexpectedly
- RADIUS Assigned VLAN changes only when link goes down/up
- Duplicate SNMP V3 enginID cross many smart switches
- Cust_Esc: 802.1AS : CorrectionField has instabilities

Installation Instructions:

- Download and extract the new firmware to a convenient place such as your desktop. The filename after extracting is GS748Tv4_V5.4.2.13.stk
- Start Smartwizard Discovery Utility, (included on the CD coming with your Smart Switch). If it is not installed, do so before continuing.
- In Smartwizard Discovery window, click Discover to find your Smart Switch.
- The switch will be listed in the device list table once found.
- Highlight the Smart Switch to upgrade and click Firmware Upgrade.
- Follow the screen prompts to complete the upgrade. Smartwizard Discovery will report a successful completion at the end.

Note:

- Smartwizard Discovery uses broadcast packets to find Smart Switches, which means it can only find Smart Switches in the same routing domain.

Known Issues:

- The deny SNMP rule on management access control does not take effect.
- When EEE is configured with very low sampling-interval (like 30 sec) and cables are plugged in one after the other there is a rare chance of the box rebooting.

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.

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