freebsd 7.2 amd64 jail ip lost connection ?

[Thomas Wahyudi]

hi all

I have freebsd 7.2 amd64 installed on IBM server with dual NIC but i 
only use one and put 2 ip address ( aliases ) on that NIC the other left 
unuse, using ezjail I create one jail. All is working fine but there is 
something strange happening, every 1 or two minute that jail ip can't be 
reach from other computer, i have to make crontab to issue "ifconfig 
bce0 x.x.x.x/32" alias every minute to make it reachable again. Thats 
make connection to this ip sometimes is normal sometimes is very slow. I 
there something that i miss or doing wrong ?


best regards
thomas