NETGEAR GSS108E Hardware Installation Manual page 8

8-Port and 16-Port Gigabit Ethernet (PoE+) Smart Managed Plus Click Switch
• Store-and-forward transmission.
• Flow control to minimize packet loss and frame drops.
• Half-duplex backpressure control.
• Per-port status LEDs and system status LEDs.
• Per-port PoE status LEDs and system PoE Max LED for model GSS108EPP only.
• NETGEAR green power-saving features:
- Energy efficiency mode that fully conforms to the IEEE802.3az standard.
- Per-port automatic change to a lower power mode when the port link is down.
Among the key software features, the switch provides traffic management and multicast
efficiency:
• Traffic management:
- Dynamic MAC address management.
- IEEE 802.1Q–based or port-based VLAN.
- QoS based on weighted round robin (WRR).
-
Port-based and IEEE 802.1p–based Quality of Service (QoS).
- QoS based on Type of Service (ToS).
- DSCP support.
- Rate limiting.
• Multicast efficiency:
-
IGMP snooping, v1, v2 and v3 (source filtering is not supported).
- Blocking of unknown multicast traffic.
- Static multicast router port.
Certain features such as USB charging ports, link aggregation, and PoE+ ports are
available on specific switch models, as follows:
• USB charging ports. See USB charging ports (model GSS108E) on page 18.
• Link aggregation . See Static LAG connections (models GSS116E and GSS108EPP)
on page 20.
• PoE+ ports. See PoE applications (model GSS108EPP) on page 21.
Introduction 8 Hardware Installation Guide