- IEEE 802.1D Spanning Tree Protocol (STP)*
 - IEEE 802.1w Rapid Spanning Tree ProtocoLimited life-time warrantyl (RSTP)*
 - IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
 - IEEE 802.3ad LACP*
 - Loop guard*
 - CPU protection
 - ErrDisable recovery
 - MRSTP (Zyxel proprietary)
 - Redundant power supply support
 - Dual configuration files
 - Dual images*
 - Flex Link
 
- 802.1Q static VLANs*/dynamic VLANs: 4 K/4 K
 - Port-based VLAN*
 - MAC-based VLAN
 - Protocol-based VLAN
 - IP subnet-based VLAN
 - Private VLAN
 - VLAN trunking
 - VLAN translation
 - VLAN ingress filtering
 - 802.1ad VLAN stacking (QinQ)
 - LACP algorithm of source/destination IP
 - GVRP
 
- 802.1x*
 - Port security*
 - MAC authentication*
 - Layer 2 MAC filtering
 - Layer 3 IP filtering
 - Layer 4 TCP/UDP socket filtering
 - Static MAC forwarding
 - Multiple RADIUS servers (IPv4*/IPv6)
 - Multiple TACACS+ servers
 - 802.1x VLAN and bandwidth assignment by RADIUS*
 - Login authentication by RADIUS*
 - Login authentication by TACACS+
 - TACACS+ accounting
 - RADIUS accounting
 - Authorization on TACACS+
 - Authorization on console
 - SSH v2
 - SSL
 - MAC freeze
 - DHCP snooping
 - DHCP Server Guard
 - ARP inspection
 - ARP freeze
 - Static ARP setting
 - Static IP/MAC binding
 - Policy-based security filtering
 - Port isolation
 - IP source guard*
 - Limit number of MAC per VLAN
 - MAC search
 - Guest VLAN*
 - Guest VLAN on MAC-based Authentication
 - ACL packet filtering (IPv4/IPv6)
 - Interface related trap can be enable/disable by port
 
- No. of hardware queues per port: 8*
 - 802.1p queuing method: SPQ/WRR/WFQ*
 - Storm control: Broadcast, Multicast, Unknown Unicast (DLF)*
 - Rate limiting, per IP/TCP/UDP per port
 - Policy-based rate limiting
 - Policy-based bandwidth control granularity
 - 802.3x flow control
 - Policy based prioritization
 - 802.1p Class of Service (SPQ, WFQ,SPQ/WFQ combination capable) DiffServ (DSCP)
 
- L2 multicast*
 - IGMP snooping (v1, v2, v3)*
 - IGMP snooping fast leave*
 - Configurable IGMP snooping timer and priority
 - IGMP snooping statistics*
 - IGMP throttling*
 - MVR support
 - IGMP filtering*
 - IGMP snooping immediate leave*
 - IGMP snooping and proxy*
 - Multicast load sharing over trunk port
 
- IPv4 static route
 - IPv4 default routing
 
- SNMP v1, v2c, v3
 - SNMP trap group
 - RMON (1, 2, 3, 9)
 - Syslog
 
- Support NebulaFlex Pro for hybrid mode
 - Standalone management by Web interface
 - Cloud management by Nebula Control Center*
 - Auto configuration recovery (only for cloud mode)
 - Management through console, ssh, telnet, SNMP
 - Firmware upgrade by Web/FTP/SFTP/TFTP
 - Configuration saving and retrieving
 - Multiple login supported
 - Configure Clone
 - Multilevel CLI
 - DHCP servers
 - DHCP relay per VLAN
 - DHCP option 82
 - Daylight Saving*
 - NTP*
 - Port mirroring*
 - Policy-based port mirroring
 - RJ-45 out-of-band management port
 - sFlow
 - Networked AV mode
 
- Zyxel private MIB
 - RFC 1066 TCP/IP-based MIB
 - RFC 1213, 1157 SNMPv2c/v3 MIB
 - RFC 1493 bridge MIB
 - RFC 1643 Ethernet MIB
 - RFC 1757 RMON group 1, 2, 3, 9
 - RFC 2011, 2012, 2013 SNMPv2 MIB
 - RFC 2233 SMIv2 MIB
 - RFC 2358 Ethernet-like MIB
 - RFC 2674 bridge MIB extension
 - RFC 2819, 2925 remote management MIB
 - RFC 3621 Power Ethernet MIB
 - RFC 4022 management information base for transmission control protocol
 - RFC 4113 management information base for user datagram protocol
 - RFC 4292 IP forwarding table MIB
 - RFC 4293 management information base (MIB) for IP
 
ZON Utility*
- Discovery of Zyxel switches, APs and gateways
 - Centralized and batch configurations
	
- IP configuration
 - IP renew
 - Device factory reset
 - Device reboot
 - Device locating
 - Web GUI access
 - Password configuration
 - One-click quick association with Zyxel AP Configurator (ZAC)
 
 - Automatic detection of the latest firmware
 - Displays device serial number and hardware version
 - Cloud mode on/off option for Hybrid series devices
 - Intuitive Cloud connection status
 
Smart Connect
- Discover neighboring devices
 - One-click remote management access to the neighboring Zyxel devices
 - Reset neighboring devices remotely to factory defaults
 - Power cycle neighboring powered devices (PoE switches only)
 
IPv6 Management
- IPv6 Management
 - IPv6 Interface
 - DHCPv6 Snooping
 - DHCPv6 Server
 - DHCPv6 Relay
 - IPv6 MLD Snooping
 
L2 Features
- 100G to 4 x 25G breakout port
 - Physical Stacking up to 2 units
 - MAC Pinning
 - ZULD
 - L2PT
 - PPPoE relay agent
 - PPPoE IA
 - OAM
 - Microsoft NLB
 
L3 Features
- IPv6 static route
 - IPv6 default routing
 - VRRP
 - Policy Based Route
 - DVMRP
 - RIPv1,v2, RIPng
 - OSPFv2, OSPFv3
 - ECMPv4/v6
 - IPv6 Neighbor Discover
 
- Nebula Cloud and Standalone modes supported features. Some Nebula features may need an extra license to work. For more details on the features and licenses, check Nebula Licensing Table.
 - These features will be supported in a future official firmware release. For details on supported features, please refer to the latest release notes.