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L2+ Managed Switch
Product Name
48+4 L2+switch

Integrate the advanced protection function of HERHSIANG NGS Series firewall to become an IP/MAC/PORT lock switch, lock all devices in the fixed PORT of the switch, which can be controlled to prevent devices from being added and connected to the Internet, which is effective Prevent virus ambush from paralyzing the network and equipment, and from the HERHSIANG firewall to grasp the location of all IPs under the cooperative defense switch.

48-port GbE + 4-port 10GbE expansion interface

(PoE models are also available for purchase)

FOR NGS full range

Product Specification

The XGS2210 series managed switches are very suitable for data center access, SMB core/aggregation, and critical PoE mission applications. There are 4 models in this series, which provide 24 or 48 network ports, PoE or non-PoE, 10GbE (XGS2210 series) uplink interface and other options. The whole series supports L3 functions such as static routing, policy routing (PBR), VRRP and ECMP. It also has a hardware backup design such as internal dual power supplies, hot-swappable fans and power modules. In addition, the PoE model complies with the IEEE802.3at PoE+ power supply standard and provides up to 375 watts of power, leading the industry

Switch class

 Layer 2 Plus (Layer 3 Lite)



Total port count


 100/1000 Mbps


 10-Gigabit SFP+



 Switching capacity (Gbps)


 Forwarding rate (Mpps)


 Packet buffer (byte)


MAC address table


 Static route


IP interface


L3 forwarding table

 Max. 1 K IPv4 entries; Max. 512 IPv6 entries



 100 - 240 V AC, 50/60 Hz

 Max. power consumption (watt)

 45 W

Standard Compliance

 IEEE 802.3 10BASE-T Ethernet
 IEEE 802.3u 100BASE-TX Ethernet
 IEEE 802.3ab 1000BASE-T Ethernet
 IEEE 802.3z 1000BASE-X
 IEEE 802.3aq 10GBASE-X
 IEEE 802.3af PoE
 IEEE 802.3at PoE Plus
 IEEE 802.3az EEE
 IEEE 802.3x Flow Control
 IEEE 802.3ad LACP Aggregation
 IEEE 802.3ah OAM
 IEEE 802.1ag CFM
 IEEE 802.1D Spanning Tree Protocol (STP)
 IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
 IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
 IEEE 802.1Q VLAN Tagging
 IEEE 802.1p Class of Service (CoS) Prioritization
 IEEE 802.1X Port Authentication

Resilience and Availability

 IEEE 802.1D Spanning Tree Protocol (STP)
 IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
 IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
 IEEE 802.3ad LACP
 Virtual Router Redundancy Protocol (VRRP)
 Loop Guard
 New Root guardx
 New BPDU guard
 ErrDisable Recovery
 Dual Configuration Files
 Dual Flash Images
 Hot-swappable Fan Module

 Traffic Control

 802.1Q Static VLANs/Dynamic VLANs: 1 K/4 K

 New for V4.70 VLAN isolation
 Port-based VLAN
 Protocol-based VLAN
 Private VLAN
 IP Subnet-based VLAN
 VLAN Trunking
 VLAN Translation
 VLAN Ingress Filtering
  LACP Algorithm of Source/Destination IP


 Port Security
 MAC Authentication
 Layer 2 MAC Filtering
 Layer 3 IP Filtering
 Layer 4 TCP/UDP Socket Filtering
 BPDU Transparency
 Static MAC Forwarding
 Multiple RADIUS Servers
 Multiple TACACS+ Servers
 802.1x VLAN and 802.1p Assignment by RADIUS
 Login Authentication by RADIUS
 Login Authentication by TACACS+
 TACACS+ Accounting
 Authorization on RADIUS
 Authorization on TACACS+
 Authorization on Console
 SSH v1/v2
 Intrusion Lock
 MAC Freeze
 DHCP Snooping
 ARP Inspection
 Static ARP
 Static IP/MAC Binding
 Policy-based Security Filtering
 Port Isolation
 New IP source guard (IPv4/IPv6)
 Limit Number of MAC per VLAN
 MAC Search
 Guest VLAN
 ACL Packet Filtering (IPv4/IPv6)
 CPU Protection
 MAC Pinning
 Interface Related Trap Enable/Disable (by Port)
 New MAC-based authentication per VLAN

Quality of Service (QoS)

 No. of Hardware Queues per Port: 8
 Storm Control: Broadcast, Multicast, Unknown Unicast (DLF)
 Port-based Rate Limiting (Ingress/Egress): */64 Kbps
 Rate Limiting per IP/TCP/UDP per Port
 Policy-based Rate Limiting
 802.3x Flow Control
 802.1p Class of Service (SPQ, WFQ, SPQ/WFQ Combination Capable)
 DiffServ (DSCP)

Layer 2 Multicast

 L2 Multicast (Group)
 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 Proxy Mode & Snooping Mode Selection
 IPv6 MLD Snooping Proxy


 Static Route
  IP Port Moving
 Assigned DHCP relay with specific source IP interface


 SNMP v1, v2c, v3
 SNMP Trap Group
 RMON (1, 2, 3, 9)
 ICMP Echo/Echo Reply

 Display port utilization

IPv6 Management

 IPv6 over Ethernet (RFC 2464)
 IPv6 Addressing Architecture (RFC 4291)
 Dual Stack (RFC 4213)
 ICMPv6 (RFC 4443)
 Path MTU (RFC 1981)
 Minimum Path MTU Size of 1280 (RFC 5095)
 Encapsulation for Maximum PMTU of 1500
 Neighbor Discovery (RFC 4861)
 DHCPv6 Relay
 New Default DHCP client mode

Device Management

 Web Interface
 Management through Console, Telnet, SNMP
 Firmware Upgrade by FTP
 Remote Firmware Upgrade by FTP/Web
 Configuration Saving and Retrieving
 Multiple Logins Supported
 Configure Clone
 Multilevel CLI
 CLI (Cisco-like)
 New DHCP servers (IPv4/IPv6)
 DHCP Relay per VLAN
 DHCP Client
 DHCP Option 82
 DHCP Option 82 Profile
 Daylight Saving
 Port Mirroring
 Port Mirroring per IP/TCP/UDP
 Policy-based Port Mirroring
 RJ-45 Out-of-band Management Port
 RS-232 Out-of-band Console Port
 Remote Port Monitoring
 New Scheduled PoE (FOR PoE)


 New 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

 Cable diagnostic MIB


 FCC Part 15 (Class A)
 CE EMC (Class A)
 Level A

One Network

 ZON Utility
 Discovery of switches, APs and gateways
 Centralized and batch configurations
 IP configuration
 IP renew
 New Device factory reset
 Device reboot
 Device locating
 Web GUI access
 Firmware upgrade
 Password configuration
 One-click quick association with AP Configurator (ZAC)
 Smart Connect
 Discover neighboring devices
 One-click remote management access to the neighboring devices
 Reset neighboring devices remotely to factory defaults
 Power cycle neighboring powered devices (PoE switches only)

Environmental Specifications


 Temperature: 0°C to 50°C/32°F to 122°F
 Humidity: 10% to 95% (non-condensing)


 Temperature: -40°C to 70°C/-40°F to 158°F
 Humidity: 10%
to 90% (non-condensing)

MTBF (hr)


Heat dissipation (BTU/hr)


Acoustic noise @ 25°C

 51.6 dBA

Physical Specifications


 440 x 200 x 44.5



Included accessories

 Power cord /  Rack mounting kit 

HERHSIANG Information Co., Ltd.

 88673494097  88673596785

 3F, No.5, Dinghe St., Sanmin District, Kaohsiung City Taiwan  

Business hours: Monday ~ Friday 8:30 ~ 12:00 / 13:30 ~ 1800 

(Except holidays and national holidays)
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