| ITEM | All Optical Main Gateway-FT3630X | 
 		 			| WAN Connection | WAN working mode | Support routing working mode, bridging working mode, and bridging routing mixed working modeSupport specifying different VLANs and address acquisition methods for each WAN;
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 		 			| WAN Isolation Characteristics | Support data isolation between different WAN connectionsSupport the isolation of ARP messages on the network and user sides
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 		 			| Two characteristics | VLAN | Support receiving untagged, priority tagged, and tagged messagesSupport adding p-bit and/or VID to uplink untagged messages, adding VID to priority tagged messages, and supporting discarding
 tagged messages
 Support removing tags from tagged messages received downstream;
 Support for switching between network side and user side VLANs
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 		 			| Message Forwarding | Support port binding method for data forwardingSupport VLAN binding method for data forwarding
 Support routing and forwarding methods for data forwarding
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 		 			| WLAN | WLAN Interface | AX3000 WiFi6 interface, compliant with 802.11ax protocol requirements;Support WLAN function enable/disable
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 		 			| Working Frequency Band | The 2.4GHz frequency band supports adaptive bandwidth modes of 20MHz, 40MHz, and 20/40M, with a default bandwidth of 20MHzThe 5GHz frequency band supports bandwidth modes of 20MHz, 40MHz, 80MMHz, and 160MHz
 Both the 2.4G and 5G frequency bands support uplink and downlink OFDMA functions, and support RU based concurrent scheduling of
 STA;
 Both 2.4G and 5G uplink and downlink should support 1024-QAM modulation mode
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 		 			| Working Mode | 2.4GHz supports 802.11b/g/n/ax mixed operating mode;5GHz supports 802.11a/n/ac/ax mixed operating mode;
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 		 			| ·Orifice Function
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 | Support adjustable WLAN transmission powerSupport automatic rate adjustment
 Support Target Wake Time (TWT)
 Support the configuration of Beacon beacon frame transmission interval and DTIM interval
 Support DCM and Extended Range functions
 Support multi antenna beamforming technology
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 		 			| Multiple SSID Features | Support multiple SSID functions, support default 2.4G and 5G dual frequency integrationSupport configuring different VLANs for different SSIDs
 Support the independent setting of BSSID, send queue, security mechanism, configuration parameters, and binding relationships
 between WAN connections for each SSID
 Supports starting and stopping any SSID without affecting other SSIDs
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 		 			| Sharing and Roaming | Support WLAN sharing and provide users with WLAN coverageThe main gateway and sub gateway devices support 802.11k, 802.11v, and 802.11r protocols, enabling STA roaming between devices
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 		 			| QoS | Support priority based data processing and forwardingSupport WLAN air port fairness
 Support the Long OFDM symbol sending mechanism
 Support the Spatial Reuse/Bss Color function
 Support differentiation based on Bss Color
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 		 			| Load Balance | Collaborate between the main gateway and sub gateways to achieve load balancingSupport load balancing based on the number of connected users
 Support traffic based load balancing
 Support 2.4G/5G intelligent load balancing
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 		 			| Address Management | IPv4/v6 Dual Protocol Stack | Support IPv4/v6 dual protocol stackSupport the creation of IPv4 and IPv6 network connections
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 		 			| DS Lite Function | Support DS Lite functionSupport independent opening and closing based on WAN connection
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 		 			| IPv4 | WAN supports independent acquisition of IP addressesThe WAN side supports three methods: static configuration of IP addresses, dynamic acquisition of IP addresses through DHCP and
 PPPoE
 The LAN side supports DHCPv46 server function
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 		 			| IPv6 | WAN side supports independent acquisition of IPv6 address prefixesWAN side supports obtaining IPv6 address prefixes from servers through DHCP-PD
 WAN side supports obtaining IPv6 address prefixes from servers through PPPoE
 The LAN side supports DHCPv6 server functionality
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 		 			| NAT Function | Support NAT/NAPT functionSupport ALG function
 Supports Virtual Server (Port Forwarding) functionality
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 		 			| DNS Function | Support DNS relaySupport DNS clients for IPv4 and IPv6
 Support the use of corresponding DNS servers for each WAN connection
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 		 			| QoS | Business Flow Tags | Support stream classification based on IP address, L4 port number, physical interface, and SSIDSupport stream classification based on MAC and 802.1p
 Support stream classification based on DSCP
 Support stream classification based on protocol type
 Support the use of DSCP or 802.1p priority labels based on the above classification results
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 		 			| Business Flow Speed Limit | Support bandwidth guarantee and restriction mechanisms based on data streamsSupports speed limiting of upstream and downstream data streams based on user side physical ports, VLANs, and IP addresses
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 		 			| Queue Scheduling | Supports 8 priority queuesSupport mapping data streams to different hardware queues
 Support SP, WRR, SP+WRR queue scheduling methods
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 		 			| Session Limit | Support for limiting the total number of sessions | 
 		 			| VoIP | VoIP Function | The main gateway supports a built-in voice gateway and implements IP telephone services using the SIP protocolThe main gateway supports basic calls, abnormal calls, and supplementary services. Support supplementary service functions such as
 caller number display, call waiting, three-way call, hotline, etc.
 The main gateway supports T.30 transparent fax and T.38 encoding fax, and supports fax signal tone detection.
 The main gateway supports MODEM service, MODEM signal tone detection and transparent mode MODEM service.
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 		 			| VPN | IPSec Function | Support the provision of secure encryption channels based on IPSecSupport transmission mode AH, tunnel mode AH, transmission mode ESP, and tunnel mode ESP working modes
 Support VPN networking forms such as Site to Site and Remote Access;
 Support pre shared keys and X.509 digital certificates for VPN authentication
 Support encryption algorithms such as DES, 3DES, AES 128, AES 192, AES 256 that comply with relevant national password management
 regulations
 Support the establishment of IPSec tunnels based on fixed IP addresses and domain names
 Support transparent traversal of IPSec packets through NAT gateways;
 Support for DPD protocol
 Support priority processing for different VPN tunnels and non VPN traffic
 Support internet traffic forwarding
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 		 			| VxLAN Function | Support the VxLAN packet encapsulation format specified in the RFC7348 protocolSupport enabling or disabling specified VNI
 Support VxLAN MAC table item management function
 Support the sharding processing of large packages
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 		 			| L2TP Function | Support LAC and LNSSupport L2TPv2 function
 Support transparent traversal of L2TP packets through NAT gateways
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 		 			| Safety Characteristic | firewall | Support the setting of firewall levels and firewall rulesSupport filtering and processing of messages based on their characteristics
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 		 			| Anti Attack | Support anti DoS attack functionSupport the provision of anti port scanning function
 Support the function of opening and closing service ports
 Support limiting the number of source MAC addresses learned by each user's LAN port
 Support static binding of IP address and MAC address
 Support suppression processing of broadcast/multicast packets for specific protocols
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 		 			| Network Access Security | Support DMZ functionSupport access control based on MAC address and IP address
 Support setting black and white lists to achieve URL access control function
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 		 			| WLAN Security | Support SSID broadcast on/off functionSupport authentication methods such as Open System, Shared Key, WPA-PSK, WPA2-PSK, WPA-PSK/WPA2-PSK mixed mode
 Support WEP (64bit), WEP (128bit), AES, TKIP, AES/TKIP mixed mode and other encryption modes
 Supports China's national wireless local area network security standards and complies with the provisions of GB15629.11-2003
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 		 			| Voice Security | Support the setting and enabling of OPTION60 to carry encrypted voice account authentication information function | 
 		 			| Account Password | Debugging account disabledThe account password should meet the requirement of at least 8 digits in length, including characters, numbers, and special
 characters
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 		 			| Device Port Security | The device defaults to disabling remote management protocols such as SSH and telnet | 
 		 			| Channel Security Management | Prohibit logging in with empty or weak passwordsDo not support the existence of backdoors in any form such as hidden backdoors or secret channels
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 		 			| Authentication | Support local Portal authentication based on Web PortalSupport the sending of online and offline information from user terminals to relevant servers
 Support authentication for access users on different SSIDs or other interfaces
 Support authentication free whitelist
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 		 			| Networking Security | Support the backbone fiber protection switching functionSupport long emitting ONU detection capability
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 		 			| OAM | OAM Function | Support the Dying Gasp power down alarm functionSupport simulation testing function with built-in business ports
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 		 			| NTP | NTP Function | Supports SNTP Client functionalitySupport configuration of NTP server addresses
 Support synchronization with NTP servers when the device is powered on
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 		 			| Device Synchronization | Synchronized Primary and Sub-gateways | WiFi Synchronization: WiFi configuration synchronization, WiFi roaming switch automatic tuningAccount synchronization: WEB account synchronization automatically synchronizes the user account and password of the main gateway
 Time synchronization: Master slave device time synchronization, including information such as time and time zone
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