Data Sheet

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52-port Gigabit Stackable Smart Switch
Data Sheet | GS752TXS
Storm control for broadcast, multicast and unknown
unicast packets
Yes
Port-based ingress/egress rate limiting Yes
SNTP Yes
DNS Yes
DoS and Auto DoS prevention Yes
IPv6 management, multicast and QoS Yes
Static Routing Yes
DHCP snooping Yes
Green Features
Lower power consumption during link-down or idle mode or
with shorter cable length.
Protocol and MAC-based VLAN Yes
RMON group 1, 2, 3, 9 Yes
Private Enterprise MIB Yes
Port mirroring many-to-one
IEEE 802.3ab LLDP Yes
LLDP-MED Yes
Protected ports Yes
Cable test Yes
Smart Control Center discovery Yes
Web-based conguration Yes
Conguration backup/restore Yes
Password access control Yes
Firmware upgradeable Yes
Performance Specication
Forwarding modes Store-and-forward
Bandwidth (per unit) 176 Gbps
Stacking Up to 6 switches for 300 ports per stack
Stacking bandwidth 20 Gbps
Network latency
Less than 20 microseconds for 64-byte frames in store-and-forward mode
for 1000 Mbps to 1000 Mbps transmission
Buffer memory 2 MB
DDR SDRAM (32Mbx16) 128Mbytes system
Flash memory 32Mbytes
Address database size 16K media access control (MAC) addresses per system
Addressing 48-bit MAC address
Number of VLANs 256 Maximum VLAN id is 4093
Number of 802.1p trafc classes 7
Number of LAGs 8