Features
Traffic Management
Auto Negotiation of speed and duplex modes
IEEE 802.3x Flow Control
Dynamic MAC address management
IEEE 802.1Q-based VLAN
Auto Voice VLAN
Auto Video VLAN
QoS based on WRR, strict priority, or both
Port-based and IEEE 801.2p-based QoS
TCP/UDP-based QoS
DiffServ
DSCP Support
Rate Limiting (ingress, or egress)
Link Aggregation and LACP
Switch Management
Web browser-based management GUI
Smart Control Center Software for multi-switch management
IP Access List
Configurable Management VLAN
SNMP v1/v2c and v3
Standard MIBs (RFC1213, RFC1643, and RFC1493)
RMON group 1, 2, 3, 9
Firmware Upgrade through Smart Control Center (TFTP)
Firmware download (to switch) and upload (to server) through TFTP/HTTP
Configuration and Image Upload (to PC) through HTTP
Configuration Download (to Switch) thru TFTP/HTTP and upload (to server)
Memory & FLASH log
Syslog (server)
System password protection
Registration through NETGEAT Insight App
Specifications
Product Number
GS348T
Gigabit ports
48
SFP ports
4 (dedicated)
PoE+ (802.3at) ports
N/A
Total PoE Power budget (Watts)
N/A
Max MAC entries
TBC
Buffer size
1.5MB
VLAN (Number Supported)
256
VLAN routing
N/A
Dynamic VLAN assignment
Yes
MLD Snooping
N/A
Static route
N/A
Host ARP table
Yes
EEE
Yes
DoS Prevention
Yes
Internal/External Power Supply
Internal 100-240VAC ~ 50-60Hz, 5A Max
Max consumption (Watts)
39.1W
FAN
1
Acoustic Noise Level @25C (dBA)
26.0 dBA
Operating Temperature
0° to 45° C (32° to 113° F)
MTBF
1,271,842 hrs (145 yrs)