Heads Up :
The post you are writing will appear in a public forum. Please ensure all content is appropriate for public consumption. Review the employee guidelines for the community here.
I have set up ntp on my 6509's and they are retrieving time from the atomic clocks on the internet. I am now tring to synchronize one of my 4000's from the 6509's, but it won't update. the config is as follows:ntp source Vlan248ntp server 10.235.251....
I am having the same problem. I followed the link and the document says "A link in a VTP domain is not set to trunk. There are devices in this domain that do not communicate through any trunk." I have checked the devices and they are set up to trunk....
The switch is running Cat OS but the msfc is running IOS. Your post caused me to look in a new direction. I set up ntp on the msfc and set it to be master. I then changed the config in the 4000 to get the time from the msfc and it synchronized.Thanks...
The 6509 is Cat OS based and there is no command for ntp master. See the following response to my query from the 6509:set ntp ? authentication Enable/disable NTP authentication broadcastclient Enable/disable NTP Broadcast cli...
