Hi Serge,
In essence, you are correct. A VTP message protected by a password will fail the MD-5 checksum check when received on a switch that uses a different password. Such a message will be simply dropped without further processing and without forwarding it further. The only exception is the VTP Transparent mode which should pass VTP messages without verifying their protection.
For correct operation, all members of a single VTP domain must be configured with an identical password.
Best regards,
Peter
Woul
Best red you explain why sh ip route command shows like this below:
#sh ip route connected
10.0.0.0/24 is subnetted, 4 subnets
C 10.1.2.0 is directly connected, Ethernet0
C 10.1.7.0 is directly connected, Ethernet0
C 10.1.129.0 is directly connected, Serial1
C 10.1.128.0 is directly connected, Serial0