Product Datasheet

PAGE 9 of 14
Gigabit PoE+ Smart Switches
with Remote/Cloud Management
Data Sheet | GS728TPv2, GS728TPPv2, GS752TPv2, GS752TPP
Performance Specication GS728TPv2 GS728TPPv2 GS752TPv2 GS752TPP
Mean Time Between Failures (MTBF) @ 25°C 1,250,365 hours 1,071,896 hours 1,737,411 hours 1,107,549 hours
100M Copper Latency (64-byte; 1518-byte; 9216-
byte frames)
8.916µs; 9.258µs;
9.009µs
8.916µs; 9.258µs;
9.009µs
8.314µs; 8.612µs;
8.451µs
8.314µs; 8.612µs;
8.451µs
1G Copper Latency (64-byte; 1518-byte; 9216-
byte frames)
3.388µs; 3.625µs;
3.716µs
3.388µs; 3.625µs;
3.716µs
3.614µs; 3.545µs;
3.628µs
3.614µs; 3.545µs;
3.628µs
1G Fiber Latency (64-byte; 1518-byte; 9216-byte
frames)
3.204µs; 3.209µs;
3.298µs
3.204µs; 3.209µs;
3.298µs
2.980µs; 3.101µs;
3.179µs
2.980µs; 3.101µs;
3.179µs
L2 Services - VLANs
IEEE 802.1Q VLAN tagging Yes
IP-based VLANs Yes
MAC-based VLANs Yes
Auto-VoIP VLAN / Auto-Voice VLAN
Yes, based on OUI bytes (default database and user-based OUIs) in the phone source
MAC address
Auto-VoIP Yes, based on protocols (SIP). Prioritzes trafc to a higher queue
Voice VLAN
Yes, based on either VLAN ID or 802.1p priority, packets are passed onto the
connecting VoIP phone using LLDP-MED.
Auto-Video VLAN Yes
GARP with GVRP Yes
Private VLAN Yes
L2 Services - Availability
Broadcast, multicast, unknown unicast storm
control
Yes
IEEE 802.3ad - LAGs (LACP) Yes
IEEE 802.3x (full duplex and ow control) Yes
IEEE 802.1D Spanning Tree Protocol Yes
IEEE 802.1w Rapid Spanning Tree Protocol Yes
IEEE 802.1s Multiple Spanning Tree Protocol Yes
Layer 2 DHCP Relay Yes
Layer 2 DHCP Relay Yes
L2 Services - Multicast Filtering
IGMP snooping (v1, v2 and v3) Yes
MLD snooping support (v1 and v2) Yes
IGMP snoopingquerier (v2) Yes
MLD snooping querier (v1) Yes
Multicast VLAN Registration (MVR) Yes
L3 Services - DHCP
DHCP client Yes
DHCP snooping Yes