14-7
Port-Based Virtual LANs (VLANs) and GVRP
Port-Based Virtual LANs (Static VLANs)
P
o
rt
-Ba
sed V
ir
tual
LANs
(VLANs)
a
n
d
G
V
RP
Figure 14-4. Example of Tagged and Untagged VLAN Technology in the Same
Network
For more information on VLANs, refer to:
■
“Overview of Using VLANs” (page 14-7)
■
“Menu: Configuring VLAN Parameters (page 14-11)
■
“CLI: Configuring VLAN Parameters” ( page 14-11)
■
“Web: Viewing and Configuring VLAN Parameters” (page 14-22)
■
“VLAN Tagging Information” (page 14-23)
■
“Effect of VLANs on Other Switch Features” (page 14-27)
■
“VLAN Restrictions” (page 14-29)
Overview of Using VLANs
VLAN Support and the Default VLAN
In the factory default configuration, VLAN support is enabled and all ports on
the switch belong to the default VLAN (named DEFAULT_VLAN). This places
all ports in the switch into one physical broadcast domain. In the factory-
default state, the default VLAN is the primary VLAN.
You can partition the switch into multiple virtual broadcast domains by adding
one or more additional VLANs and moving ports from the default VLAN to the
new VLANs. (The switch supports up to 30 VLANs.) You can change the name
of the default VLAN, but you cannot change the default VLAN’s VID (which is
always “1”). Although you can remove all ports from the default VLAN, this
VLAN is always present; that is, you cannot delete it from the switch.
Which VLAN Is Primary?
Because certain features and management functions, such as single IP-
address stacking, run on only one VLAN in the switch, and because DHCP and
Bootp can run per-VLAN, there is a need for a “dedicated management VLAN”
Non-802.1Q-
compliant switch
Switch
Switch
2524
Switch
2524
Switch
4108
Switch
4108
Untagged VLAN Links
Tagged VLAN Link
Summary of Contents for ProCurve 4108gl Bundle
Page 1: ...hp procurve switch 4108gl management and configuration guide www hp com go hpprocurve ...
Page 2: ......
Page 40: ...2 16 Using the Menu Interface Where To Go From Here Using the Menu Interface ...
Page 154: ...8 24 Time Protocols SNTP Messages in the Event Log Time Protocols ...
Page 350: ...14 44 Port Based Virtual LANs VLANs and GVRP GVRP Port Based Virtual LANs VLANs and GVRP ...
Page 383: ...16 13 Spanning Tree Protocol STP How STP Operates Spanning Tree Protocol STP ...
Page 384: ...16 14 Spanning Tree Protocol STP How STP Operates Spanning Tree Protocol STP ...
Page 442: ...18 30 Troubleshooting Restoring a Flash Image Troubleshooting ...
Page 466: ...B 6 MAC Address Management Determining MAC Addresses MAC Address Management ...
Page 470: ......
Page 481: ...Index 11 Index write memory effect on menu interface 2 13 X Xmodem OS download A 6 ...
Page 482: ......