ntp authenticate is required on client, Not required on server. Server --- ntp trusted-key 1 ntp authentication-key 1 md5 cisco ntp source lo0 ntp master 5 !
Client --- ntp trusted-key 1 ntp authentication-key 1 md5 cisco *ntp authenticate* ntp server 10.1.1.5 sou lo0 key 1 ! -- Best Regards, Saleh Batouq On Fri, Jan 11, 2013 at 9:15 PM, Ryan Krcelic <[email protected]>wrote: > I have problems remembering the ntp commands, can someone help me validate: > > Server with authentication: > Ntp authenticate only needed on server? > Ntp trusted-key x > Ntp authentication-key 1 md5 X > Ntp source lo0 (sets the source of the ntp updates) > > > Client: > ***No need for ntp authenticate? > Ntp authentication-key 1 md5 X > Ntp trusted-key 1 > ***From what I read, if you want to source ntp updates from a loopback, you > cannot use the ntp source lo0 command...it has to be done like this*** > Ntp server x.x.x.x source lo0 key 1 > > So I guess my question is, do you need ntp authenticate on the client and > will ntp source lo0 work on the client or should it be tied to the ntp > server command? > > V/r, > > Ryan Krcelic > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > Are you a CCNP or CCIE and looking for a job? Check out > www.PlatinumPlacement.com > > http://onlinestudylist.com/mailman/listinfo/ccie_rs > _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com http://onlinestudylist.com/mailman/listinfo/ccie_rs
