[j-nsp] SSH/Telnet session hanging

[Alexander Frolkin]

Hi,

> I have found that the maximum PING size is 1870. If the value is 1871
> I get a message "ping: sendto: Message too long". But at size 1870...I
> am getting ping drops. The success rate is around 60%. Is it normal to
> get ping drops? Anyways I have set the MTU to 1870+28=1898 and still
> observing the BGP sessions.

Ping drops usually indicate that something is seriously wrong.  Just to
completely rule out MTU issues, do you still see drops if you just say
"ping <hostname>"?  (I'm just wondering if you have some kind of
multipathing going on somewhere, with the different paths having
different MTUs.)


Alex