Show Vlan Internal Usage - Cisco 300 Series Cli Manual
Small business 300 series managed switches
command line interface guide release 1.3
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- Cli manual (1117 pages) ,
- Administration manual (586 pages) ,
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32
524
•
For each IPv6 tunnel, if IPv6 Routing is supported by the switch.
When a switch requires an internal VLAN, it takes a free VLAN with the highest
VLAN_ID.
Use the vlan prohibit-internal-usage command to define a list of VLANs that cannot
be selected as internal VLANs after reload.
If a VLAN was chosen by the software for internal usage, but you want to use that
VLAN for a static or dynamic VLAN, do the following
•
Add the VLAN to the prohibited User Reserved VLAN list.
•
Copy the Running Configuration file to the Startup Configuration file
•
Reload the switch
•
Create the VLAN
Example
The following example specifies that VLANs 4010, 4012, and 4090-4094 cannot
be used as internal VLANs:
vlan prohibit-internal-usage except 4010,4012,4090-4094
32.33 show vlan internal usage
Use the show vlan internal usage Privileged EXEC mode command to display a list
of VLANs used internally by the device (defined by the user).
Syntax
show vlan internal usage
Parameters
N/A
Default Configuration
N/A
Command Mode
Privileged EXEC mode
Virtual Local Area Network (VLAN) Commands
78-21075-01 Command Line Interface Reference Guide
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