Forum Discussion

Thiyagu's avatar
Thiyagu
Icon for Cirrus rankCirrus
May 19, 2020

Need help in fixing the error while creating a VLAN in common partition

Hello All,

i'm finding below error log while creating a VLAN in Common partition, Could you please help me to fix the issue?

root@(LB01)(cfg-sync Standalone)(Active)(/Common)(tmos)# create /net vlan HA_VLAN interfaces add { 4.0 { tagged }} tag 4094

error:

01070337:3: The VLAN /Common/HA_V has an id of 4094, and customer-tag of none, so it cannot be used by VLAN /Common/HA_VLAN.

 

Regards,

Thiyagu

application delivery
BIG-IP
LTM
  • Shaun_Simmons's avatar
    Shaun_Simmons
    Icon for Employee rankEmployee
    May 19, 2020

    While troubleshooting, did you verify the current VLANs available/already created? The error states VLAN 4094 currently exists for VLAN name "HA_V". You will need to delete the "HA_V" VLAN first, before creating a new VLAN with the same VLAN number. Or, rerun your command, specifying a new VLAN number.

    Example: create /net vlan HA_VLAN interfaces add { 4.0 { tagged }} tag 4095

     

    Helpful Commands:

    Show the current configured VLANS: show net vlan

    KB article Links for VLAN add/modify/delete: https://support.f5.com/csp/article/K14961

     

    I hope this helps!

     

    Cheers!