ntpq command output and unreachable state?

[RW]

On Sat, 19 Dec 2009 14:10:40 +0200
Omer Faruk Sen <omerfsen at gmail.com> wrote:


> # ntpq -c peers
>      remote           refid      st t when poll reach   delay
> offset  jitter
> ==============================================================================
> +194.27.110.130  131.188.3.220    2 u  27h 1024    0   67.816
> 13.282   0.000 
>*clock.isc.org    204.123.2.5      2 u  26h 1024    0
> 224.461  -15.208   0.000
> 
> But I am sure that it can't reach (I sniff my firewall so no traffic
> comes from clock.isc.org). My question is how can I find out that my
> ntp servers defined at ntp.conf are unreachable 

"reach" is an octal bitmap of the last 10 connection attempts, and it's
showing 0 instead of 377