Model
FR-9T4424 / FR-9T4424P / FR-9T4424BT
Ports
4×10Gigabit SFP+; 24×10/100/1000M Base-TX RJ45
Port Mode (Tx)
Auto-Negotiation, Full/Half Duplex Mode, Auto MDI/MDI-X Connection
Standards
IEEE 802.3 for 10BaseT; IEEE 802.3u for 100BaseT(X) and 100BaseFX; IEEE 802.3ab for 1000BaseT(X); IEEE 802.3z for 1000BaseSX/LX/LHX/ZX; IEEE 802.3ae for 10 Gigabit Ethernet; IEEE 802.3x for flow control; IEEE 802.1D-2004 for Spanning Tree Protocol; IEEE 802.1w for Rapid Spanning Tree Protocol; IEEE 802.1s for Multiple Spanning Tree Protocol; IEEE 802.1p for Class of Service; IEEE 802.1Q for VLAN Tagging; IEEE 802.1X for authentication; IEEE 802.3ad for Port Trunk with LACP
Packet Buffer Size
12Mbits
Maximum Packet Length
Up to 10K
Transmission Mode
Store and Forward (full/half duplex mode)
Exchange Property
Delay time: < 7µs; Backplane bandwidth: 128Gbps
VLAN ID Range
VID 1 to 4094
Management Interface
CLI (Console/Telnet RFC854), WebUI (HTTPS), SNMPv3
Management
ARP, Flow Control, DDM, DHCP Server/Client, IPv4/IPv6, LLDP, LLDP-MED, UDLD, Port Mirror, RMON, SNMPv1/v2c/v3, Syslog, Telnet
File Management
Firmware Upgrade/Backup, Dual Images, Configuration Download/Backup, Multiple Configuration, TFTP (RFC783), HTTP, UART
Management Access
Management VLAN, Management ACL (256)
Filter
802.1Q, GMRP, GVRP, IGMP Snooping v1/v2/v3, IGMP Querier v2/v3, QinQ VLAN
Redundant Network
Link Aggregation, STP/RSTP/MSTP/ERPSv2, Auto Edge Port, BPDU Filtering, Self Loop Detection
VLAN
IEEE 802.1Q 4K VLAN, QinQ, Double VLAN, Voice VLAN, Surveillance VLAN (Auto/Manual), Multicast VLAN Registration (MVR)
Time Management
Local, SNTP, NTP
Unicast Routing
OSPFv2, RIPv1/v2, Static Route
QoS
Queue Scheduling (WRR, WFQ, Strict Priority, Hybrid WRR+SP or WFQ+SP); Priority Queue (8 queues/port); Class of Service (Port-based, 802.1p, IP TOS Precedence, IP DSCP); Trusted QoS; Rate Limitation
ACL Type
L2/L3/L4, MAC-based, IPv4-based, IPv6-based
Diagnostic Maintenance
Port mirroring, Syslog, Ping
Security
Broadcast Storm Control, HTTPS/SSLv2v3/TLSv1, RADIUS, TACACS+, AAA, SSHv1/v2, DHCP Snooping, Option 43/82, 802.1X security access, user hierarchical management, ACL access control list, DoS protection, port-based MAC filtering/binding, MAC whitelist
MIB
Ethernet-like MIB, MIB-II, MIB-I, Bridge MIB, Bridge MIB extensions, RMON MIB (1,2,3 & 9 groups), RFC2737 Entity, RFC2863 Interface Group, SNMP-Community-MIB
PoE Management
PoE working status, scheduling of PoE operation
Power Supply Pin
Default: 1/2(+), 3/6(-)
Max Power Per Port
IEEE802.3 af/at 30W
PoE Power Budget
Max 576W@dual 52VDC inputs
Power Consumption
24 Watts Max (without PoE load)
Input Voltage
9-56VDC, Redundant dual inputs
Operating Voltage
30W PoE Mode: 48-56VDC
Connector
DC: 1 removable 6-contact terminal block; Pin 1/2 for Power 1, Pin 3/4 for Power 2, Pin 5/6 for fault alarm
Protection
Overload Current Protection, Reverse Polarity Protection
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