Zyxel Support Center

To acquire firmware, software, FAQ , product application or other support files for Zyxel devices, enter the model number in the search box.

Search by Model Number

Don’t know the product model number?

How to Find Model Number?

Latest Release

	Model	Material	Version	OS	Language	Checksum	Release Date	Release Note	Download
	ARMOR Z2 (NBG6817) ARMOR Z2 (NBG6817)	Declaration Declaration			Chinese English		Jun 19, 2018 Aug 24, 2017
	NXC5500 NXC5500	Declaration Declaration			Chinese English		Jun 19, 2018 Jan 06, 2014
	WAC6303D-S	Datasheet	3				Jun 15, 2018
	NWA5123-AC HD	Datasheet	3				Jun 15, 2018
	WRE6505 v2 WRE6505 v2	Declaration Declaration			Chinese English		Jun 15, 2018 Aug 09, 2016
	NWA1123-AC HD	Datasheet	5				Jun 15, 2018
	SBG3500-N SBG3500-N SBG3500-N	Firmware Firmware Firmware					Jun 15, 2018 Apr 26, 2018 May 17, 2017
	SBG3500-NB SBG3500-NB SBG3500-NB	Firmware Firmware Firmware					Jun 15, 2018 Apr 26, 2018 May 17, 2017
	SBG3600-NB00 SBG3600-NB00 SBG3600-NB00	Firmware Firmware Firmware					Jun 15, 2018 Apr 26, 2018 May 17, 2017
	SBG3300-N000 SBG3300-N000 SBG3300-N000	Firmware Firmware Firmware					Jun 15, 2018 Apr 26, 2018 May 17, 2017

Knowledge Base

Topic	Type	Release Date
Can the GS2210 Series block/drop BPDU packets of a specific port?	General Info	Jun.19.2018
Can GS1920-24 poll the MAC table via SNMP?	Spec. Info	Jun.8.2018
Does the NBG-418N v2 support SIP ALG?	General Info	Jun.8.2018
How can I find out the low throughput of Wi-Fi connection on 2.4 GHz?	General Info	Jun.7.2018
Do the NWA3000 and NWA5000 Series support MAC authentication fallback to web authentication?	General Info	Jun.7.2018
What’s the procedure to configure the captive portal with RADIUS authentication on the NXC controller?	General Info	Jun.7.2018
Does the wireless network have any limitations if the band select function is enabled in a roaming environment?	General Info	Jun.7.2018
How can I configure two SSIDs on the NXC controller to authenticate 802.1x on an external RADIUS server of two specific user groups?	General Info	Jun.7.2018
Does the NWA5123-AC support protocols IEEE 802.11i, 802.11k, 802.11r, 802.11u, and 802.11s?	General Info	Jun.7.2018
What is the procedure to configure IxChariot for testing AP wireless performance?	General Info	Jun.7.2018

How to Video

How to Install Zyxel Outdoor Enclosure for Your Access Point - Wall Mount Installation

Zyxel Outdoor Enclosure for Your Access Point

ZyWALL VPN2S VPN Firewall - Secured VPN Access Designed for Remote Workers

Access ZyXEL Personal Cloud Anywhere

USG Series - Client-To-Site VPNHD

USG and NAS - How to Setup a NAT Rule (Port Forwarding)

USG - How to Reactivate Web Interface via SSH

USG - How to Reactivate Web Interface via Serial Connection

USG60W - How to Setup DNS

Zyxel USG Series - How to Setup an SSL VPN

Zyxel USG Series - How to Set Up Bandwidth Management (BWM)

Product Registration

Download Library

Knowledge Base

Forum

Warranty Information

Video

Education Center

Security Advisories