I have a Cisco 2924 XL where port 24 is trunked to another port on Cisco 3750. Both interfaces are up, but I can no longer telnet til the switch. I get this error message "VLAN-4-VTP_INTERNAL_ERROR: VLAN manager received an internal error 26 from vtp function vtp_download_info: Inconsistant TLB (translational bridge) VLAN IDs". Tanks in Advance
This is typically indicative of a corrupt vlan database.
Rename the file on flash called vlan.dat to something different like vlan.old, then reboot the switch and rebuild your vlan database and see if the errors come back. If the errors do not come back you can delete vlan.old (or whatever you named it) and run off of the new vlan database file in flash.
This document gives several answers on frequently asked questions for PFRv3 channel state behavior.
Q1: What are all the channel operational states from a BR (border role) perspective and what are the rules/conditions to be in each st...
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