On 06.11.2010 20:59 Ondrej Zajicek wrote > On Sat, Nov 06, 2010 at 07:31:38PM +0100, Arnold Nipper wrote: >> On 06.11.2010 19:26 Ondrej Zajicek wrote >> >> > On Sat, Nov 06, 2010 at 03:27:06PM +0100, Arnold Nipper wrote: >> >> Just came across >> >> >> >> Keepalive timer: -22205673/60 >> >> >> >> Weird, isn't it? >> > >> > It is in most BGP sessions or only in a few? >> > >> >> I only caught it once ... so what is the meaning of the value? >> >> Keepalive timer: time-until-next-keepalive/keepalive-timer-agreed upon >> ??? > > Yes. Negative value is definitely weird. >
I guess small negative values may occur. Or not?
admin1:~> ssh rs5 birdc show protocols all | grep alive | sed 's?/? /?'
| awk '$3<0'
Keepalive timer: -1 /30
Keepalive timer: -1 /30
Keepalive timer: -3 /60
Keepalive timer: -3 /60
Keepalive timer: -2 /60
Keepalive timer: -1 /60
Keepalive timer: -1 /60
Keepalive timer: -1 /30
Keepalive timer: -3 /60
Keepalive timer: -3 /30
Keepalive timer: -3 /30
Keepalive timer: -3 /6
Keepalive timer: -1 /30
Keepalive timer: -2 /15
Keepalive timer: -3 /60
Keepalive timer: -1 /60
Keepalive timer: -1 /30
Keepalive timer: -2 /60
Keepalive timer: -1 /10
Keepalive timer: -2 /60
Keepalive timer: -1 /60
admin1:~> ssh rs5 birdc show protocols all | grep alive | sed 's?/? /?'
| awk '$3<0'
admin1:~> ssh rs5 birdc show protocols all | grep alive | sed 's?/? /?'
| awk '$3<0'
admin1:~> ssh rs5 birdc show protocols all | grep alive | sed 's?/? /?'
| awk '$3<0'
Keepalive timer: -1 /60
Keepalive timer: -1 /6
Keepalive timer: -1 /60
Keepalive timer: -1 /6
Keepalive timer: -1 /60
Keepalive timer: -1 /6
Arnold
--
Arnold Nipper / nIPper consulting, Sandhausen, Germany
email: arn...@nipper.de phone: +49 6224 9259 299
mobile: +49 152 53717690 fax: +49 6224 9259 333
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