VLAN trên HWIC

[hoangbaby]

Chào Anh Minh và mọi người.
Hiện Hoàng đang cấu hình chia VLAN trên Cảd HWIC Router 3800; A Minh có thể hướng dẫn em cách chia VLAN trên các interfaces này ! Defaut là Vlan 1 cho 4 interfaces.
Và có thể gán IP trên các Vlan iterfaces này chứ ?
Thanks A Minh nhiều.

[dangquangminh]

trong 4 cổng của HWIC, Hoàng có muốn cấu hình cổng nào là trunking không?

[hoangbaby]

Dạ tạm thời e muốn F0/0/0 Vlan 2; F0/0/1 Vlan 3 còn 2 interfaces còn lại vẫn đang nằm thuộc Vlan default.
Và khi nào cần thiết thì cấu hình một interfaces còn lại làm trunking.
Thanks a

[dangquangminh]

Configuring VLANs

This section describes how to configure VLANs on the switch, and contains the following sections:
• Adding VLAN Instances
• Deleting a VLAN Instance from the Database
Adding VLAN Instances

A total of 15 VLANs are supported by an EtherSwitch HWIC.
Beginning in privileged EXEC mode, follow these steps to configure a Fast Ethernet interface as Layer 2 access:
SUMMARY STEPS

1. vlan database
2. vlan vlan_id
3. exit
DETAILED STEPS

<table class="steptable" id="wp1046702table1046698" border="1" bordercolor="#808080" cellpadding="3" cellspacing="0" width="80%"> <caption>
</caption> <tbody><tr align="left" valign="bottom"> <th>
</th> <th> Command
</th> <th> Purpose
</th> </tr> <tr align="left" valign="top"> <td> Step 1
</td> <td>
Router#vlan database

</td> <td> Enters VLAN configuration mode.
</td> </tr> <tr align="left" valign="top"> <td> Step 2
</td> <td>
Router(vlan)#vlan vlan_id

</td> <td> Adds an Ethernet VLAN.
</td> </tr> <tr align="left" valign="top"> <td> Step 3
</td> <td>
Router(vlan)#exit

</td> <td> Updates the VLAN database, propagates it throughout the administrative domain, and returns to privileged EXEC mode.
</td> </tr> </tbody></table>

Configuring a Fast Ethernet Interface as Layer 2 Access

Beginning in global configuration mode, follow these steps to configure a Fast Ethernet interface as Layer 2 access.
SUMMARY STEPS

1. interface fastethernet interface-id
2. shutdown
3. switchport mode access
4. switchport access vlan vlan_num
5. no shutdown
6. end
DETAILED STEPS

<table class="steptable" id="wp1047313table1047309" border="1" bordercolor="#808080" cellpadding="3" cellspacing="0" width="80%"> <caption>
</caption> <tbody><tr align="left" valign="bottom"> <th>
</th> <th> Command
</th> <th> Purpose
</th> </tr> <tr align="left" valign="top"> <td> Step 1
</td> <td>
Router(config)#interface fastethernet
interface-id

</td> <td> Selects the interface to configure.
</td> </tr> <tr align="left" valign="top"> <td> Step 2
</td> <td>
Router(config-if)#shutdown

</td> <td> (Optional) Shuts down the interface to prevent traffic flow until configuration is complete.
</td> </tr> <tr align="left" valign="top"> <td> Step 3
</td> <td>
Router(config-if)#switchport mode access

</td> <td> Configures the interface as a Layer 2 access.
</td> </tr> <tr align="left" valign="top"> <td> Step 4
</td> <td>
Router(config-if)#switchport access vlan
vlan_num

</td> <td> For access ports, specifies the access vlan.
</td> </tr> <tr align="left" valign="top"> <td> Step 5
</td> <td>
Router(config-if)#no shutdown

</td> <td> Activates the interface. (Required only if you shut down the interface.)
</td> </tr> <tr align="left" valign="top"> <td> Step 6
</td> <td>
Router(config-if)#end

</td> <td> Exits configuration mode.
</td> </tr> </tbody></table>

[hoangbaby]

Ok, Thanks a Minh nhieu ! E da cau hinh duoc roi !