VigorSwitch G2240 User’s Guide
46
Each tag-based VLAN you built up must be assigned VLAN
name and VLAN ID. Valid VLAN ID is 1-4094. User can
create total up to 64 Tag VLAN groups.
2
2
.
.
3
3
.
.
2
2
T
T
a
a
g
g
-
-
b
b
a
a
s
s
e
e
d
d
G
G
r
r
o
o
u
u
p
p
Function name:
Tag-based Group
Function description:
It shows the information of existed Tag-based VLAN Groups, You can also easily create,
edit and delete a Tag-based VLAN group by pressing
<Add>
,
<Edit>
and
<Delete>
function buttons. User can add a new VLAN group by inputting a new VLAN name and
VLAN ID.
Parameter description:
VLAN Name:
The name defined by administrator is associated with a
VLAN group. Valid letters are A-Z, a-z, 0-9, “
-
“ and “_”
characters. The maximal length is 15 characters.
VID:
VLAN identifier. Each tag-based VLAN group has a unique
VID. It appears only in tag-based and Double-tag mode.
IGMP:
IGMP proxy enables the switch to issue IGMP host
messages on behalf of hosts that the system discovered
through standard IGMP interfaces. The system acts as a
proxy for its hosts. This switch can be set IGMP function
“Enable” or “Disable”
by VLAN group. If the VLAN
group IGMP proxy is disabled, the switch will stop the
exchange of IGMP messages in the VLAN group members.
If the VLAN group IGMP proxy is enabled, the switch will
support the exchange of IGMP messages in the VLAN group
members and follow up IGMP proxy router port
configuration, which connects to a router closer to the root
of the tree. This interface is the upstream interface. The
router on the upstream interface should be running IGMP.