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afsharmilad89
Beginner

Vlan Mapping on Cisco 6800

Hello dear colleagues, 

Is there any way to configure "switchport vlan mapping default drop" on cisco 6800 interfaces? or any alternative solution for this case? my interface configuration is shown below:

 

interface TenGigabitEthernet7/28
switchport
switchport vlan mapping enable
switchport vlan mapping 110 32

switchport mode trunk
end 

 

Regards

 

1 ACCEPTED SOLUTION

Accepted Solutions

Hello Georg,
Of course the 6800 series support both of mentioned features and it's working fine right now, but my issue was about limiting the number of vlans by using "trunk allowed vlan" command under interface, and I found the solution as well, I didn't permit vlan number 1 so the vlan mapping couldn't work probably, I just added vlan number 1 and now everything is working fine.

 


interface TenGigabitEthernet7/28
switchport
switchport vlan mapping enable
switchport vlan mapping 110 32
switchport mode trunk
switchport trunk allowed vlan 1,32,110
end

 

 

Thanks for your reply
Milad

View solution in original post

4 REPLIES 4
Georg Pauwen
VIP Master

Hello,

 

to my best knowledge neither VLAN mapping nor Q-in-Q are supported at all on the 6800...

Hello Georg,
Of course the 6800 series support both of mentioned features and it's working fine right now, but my issue was about limiting the number of vlans by using "trunk allowed vlan" command under interface, and I found the solution as well, I didn't permit vlan number 1 so the vlan mapping couldn't work probably, I just added vlan number 1 and now everything is working fine.

 


interface TenGigabitEthernet7/28
switchport
switchport vlan mapping enable
switchport vlan mapping 110 32
switchport mode trunk
switchport trunk allowed vlan 1,32,110
end

 

 

Thanks for your reply
Milad

Hello Milad,

 

ouch...my bad, I misunderstood the question, I thought you were looking for the equivalent of the vlan mapping confg on the 6800 (for which I honestly could not find any reference at all). Either way, glad you got it resolved...

Deepak Kumar
Advocate

Hi,

Can you check below link:

https://ipcisco.com/vlan-mapping-vlan-translation-%E2%80%93-part-2/

 

Q-n-Q will helpful to you. 

 

Regards,

Deepak Kumar

Regards,
Deepak Kumar,
Don't forget to vote and accept the solution if this comment will help you!