GS-5220-Series (V4) User Manual

Table Of Contents
Users Manual of GS-5220 PoE Series Managed Switch
149
Figure 4-3-3-4: VLAN Membership Status for Static User Page Screenshot
The page includes the following fields:
Object Description
VLAN User
A VLAN User is a module that uses services of the VLAN management
functionality to configure VLAN memberships and VLAN port configuration such
as PVID, UVID. Currently we support following VLAN :
- Admin : This is referred as static.
- NAS : NAS provides port-based authentication, which
involves communications between a Supplicant,
Authenticator, and an Authentication Server.
- GVRP : GVRP (GARP VLAN Registration Protocol or
Generic VLAN Registration Protocol) is a protocol that
facilitates control of virtual local area networks (VLANs)
within a larger network .
- Voice VLAN : Voice VLAN is a VLAN configured specially
for voice traffic typically originating from IP phones.
- MVR : MVR is used to eliminate the need to duplicate
multicast traffic for subscribers in each VLAN. Multicast
traffic for all channels is sent only on a single (multicast)
VLAN.
Port Members
A row of check boxes for each port is displayed for each VLAN ID.
If a port is included in a VLAN, an image will be displayed.
If a port is included in a Forbidden port list, an image will be displayed.
If a port is included in a Forbidden port list and dynamic VLAN user register
VLAN on same Forbidden port, then conflict port will be displayed as conflict port.
VLAN Membership
The VLAN Membership Status page shall show the current VLAN port members
for all VLANs configured by a selected VLAN User (selection shall be allowed by
a Combo Box). When ALL VLAN Users are selected, it shall show this
information for all the VLAN Users, and this is by default. VLAN membership
allows the frames classified to the VLAN ID to be forwarded on the respective
VLAN member ports.