GigaX Series L2 Managed Switch User Guide
109
IGMP
Internet Group Management Protocol
An Internet protocol that enables a computer to share information
about its membership in multicast groups with adjacent routers.
A multicast group of computers is one whose members have
designated as interested in receiving specific content from the
others. Multicasting to an IGMP group can be used to
simultaneously update the address books of a group of mobile
computer users or to send company newsletters to a distribution
list.
IGMP Snooping
Snoop the IGMP packets on each port and associate the port
with a layer 2 muticast group.
Internet
The global collection of interconnected networks used for both
private and business communications.
intranet
A private, company-internal network that looks like part of the
Internet (users access information using web browsers), but is
accessible only by employees.
IP
See TCP/IP
.
Summary of Contents for GigaX 2124X
Page 1: ...GigaX Series Layer 2 Managed Switch User Guide ...
Page 34: ...GigaX Series L2 Managed Switch User s Guide 34 Figure 15 Firmware Upgrade ...
Page 36: ...GigaX Series L2 Managed Switch User s Guide 36 Figure 16 Physical Interface ...
Page 45: ...GigaX Series L2 Managed Switch User Guide 45 Figure 23 Dynamic Address ...
Page 48: ...GigaX Series L2 Managed Switch User s Guide 48 Figure 25 Tagged VLAN ...
Page 57: ...GigaX Series L2 Managed Switch User Guide 57 Figure 33 USM User ...
