Difference between revisions of "IOS: Create a new VLAN"

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== Misc ==
 
== Misc ==
  [[interface]] vlan###
+
Example:
  [[ip address]] x.x.x.x x.x.x.x
+
[[conf t]]
 +
  [[interface]] vlan999
 +
  [[ip address]] 10.10.xx.1 255.255.255.0
 +
 
 +
[[interface]] vlan199
 +
ip address 10.10.10.0 255.255.255.0
 +
Bad mask /24 for address 10.10.10.0
 +
 +
Solution: Change ip at 10.10.10.1
 +
 
 +
 
 +
%Failed to create VLANs 1555
 +
Extended VLAN(s) not allowed in current [[VTP]] mode.
 +
%Failed to commit extended VLAN(s) changes.
 +
 
 +
ip address 10.x.x.1 255.255.255.0
 +
% 10.x.x.0 is assigned as a secondary address on VlanXXX
  
 
== Related commands ==
 
== Related commands ==

Latest revision as of 05:52, 16 November 2020


Create VLAN[edit]

Reference document

Delete VLAN[edit]

Misc[edit]

Example:

conf t
interface vlan999
ip address 10.10.xx.1 255.255.255.0
interface vlan199 
ip address 10.10.10.0 255.255.255.0
Bad mask /24 for address 10.10.10.0

Solution: Change ip at 10.10.10.1


%Failed to create VLANs 1555
Extended VLAN(s) not allowed in current VTP mode.
%Failed to commit extended VLAN(s) changes.
ip address 10.x.x.1 255.255.255.0
% 10.x.x.0 is assigned as a secondary address on VlanXXX

Related commands[edit]

See also[edit]

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