3500yl SNTP Question

[EckerA]

Hi,
as u are running K.14.47 u need to update the switch software.
there was a problem with the authenticationfeature of ntp with windows servers.

hth
alex

[terosa]

Did you guys get this to work? I have latest firmware in my 3500yl (K.15.02.0005) and still cant reach SNTP-servers.. Statistics show that received packets is 0 but I confirmed from router that the packets are sent from NTP-server to switch without any problems.

Another 3500yl with older firmware (K.13.51) seems to be working just fine to SAME ntp-server...

[EckerA]

Hi,
it might be that K.15.xx is made from a softwareversion K.14.xx where the sntp stuff didn't work.
i'm running K.14.72 in productive enviroments and sntp is working just fine again.

hth
Alex

[jaredo_1]

I'm still running K.14.47, but I'll give K.14.72 a try this weekend.

[terosa]

Just got confirmation from HP that it's a bug in the firmware. Fixed in 15.03.