NETGEAR ProSAFE GS108Ev3 User Manual

Manage Network Settings
18
ProSAFE Gigabit Web Managed (Plus) Switches
5. Enter the switch’s password in the password field.
The switch’s default password is password.
The Switch Status page displays.
6. Select System > Multicast.
7. Select the IGMP Snooping Status Enable radio button.
8. (Optional) Select the Validate IGMPv3 IP header Enable radio button.
Some network devices might not conform to the IGMPv3 standard. When the Validate
IGMPv3 IP header option is enabled, IGMP messages are required to include TTL = 1,
ToS Byte = 0xC0 (Internetwork Control), and the router alert IP option (9404) must be set.
Otherwise, the packets are ignored.
9. (Optional) Select the Block Unknown MultiCast Address Enable radio button.
When this feature is enabled, multicast packets are forwarded only to the ports that are in
the multicast group learned from IGMP snooping. All unknown multicast packets are
dropped.
10. (Optional, for some models only) Select an option from the IGMP Snooping Static Router
Port menu.
You can select a port to be the dedicated IGMP snooping static router port if no IGMP
query exists in the network for the switch to discover the router port dynamically. After a
port is selected as the static router port, all IGMP Join and Leave reports are forwarded to
the port.
11. Click the APPLY button.
Your settings are saved.

NETGEAR ProSAFE GS108Ev3 Specifications

General

Model	GS108Ev3
Category	Switch
Switching Capacity	16 Gbps
Forwarding Rate	11.9 Mpps
MAC Address Table Size	4K
Jumbo Frame Support	9, 216 bytes
VLAN Support	Yes
QoS	Yes
Power over Ethernet (PoE)	No
Fanless Design	Yes
Power Supply	External power adapter
Ports	8 Gigabit Ethernet ports
Management	Web-based management
Energy Efficient Ethernet (EEE)	Yes
Operating Temperature	0° to 40°C (32° to 104°F)
Storage Temperature	-20° to 70°C (-4° to 158°F)
Humidity	90% maximum relative humidity, noncondensing
Dimensions	6.22 x 4.02 x 1.10 in (158 x 102 x 28 mm)