Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

MAC address table issues on switch

 

Hello I am seeing a strange issue on the MAC address table

 

Attached is the drawing of the setup

 

When I do a show mac address table for a particular MAC which is the MAC address of the WLC I see all the VLANs being shown but not the one for 900. any advice as to why this could be the case?

sh mac address-table | include 9064
   2    c08c.60c7.9064    DYNAMIC     Fa1/0/19
   1    c08c.60c7.9064    DYNAMIC     Fa1/0/19
   3    c08c.60c7.9064    DYNAMIC     Fa1/0/19
  800    c08c.60c7.9064    DYNAMIC     Fa1/0/21

VLAN 1 is the Management but I think I should have been able to see the VLAN 900 in this mac address table as well?

 

Anything I need to check for this?

 

thanks in advance.

 

 

1 REPLY
Hall of Fame Super Gold

I am not sure why your

I am not sure why your Riverbed is there.  

 

Riverbed recommends the appliance to be sitting between your WAN router and your core switch.

VLAN 1 is the Management but I think I should have been able to see the VLAN 900 in this mac address table as well?

Is there a Dynamic Interface exist in the WLC?  If yes, then ping that IP address. 

65
Views
5
Helpful
1
Replies
CreatePlease login to create content