no internet connection inside jail...?

[bgobs]

im using ezjail and freebsd 6.2

the jail is working, bat has no internet.

# cd /usr/ports/databases/mysql51-server/ && make install clean
===> Vulnerability check disabled, database not found

You may use the following build options:

WITH_CHARSET=charset Define the primary built-in charset (latin1).
...
WITH_NDB=yes Enable support for NDB Cluster.

=> mysql-5.1.12-beta.tar.gz doesn't seem to exist in /var/ports/distfiles/.
=> Attempting to fetch from ftp://ftp.easynet.be/mysql/Downloads/MySQL-5.1/.
fetch: ftp://ftp.easynet.be/mysql/Downloads...2-beta.tar.gz: No address record
=> Attempting to fetch from ftp://ftp.fi.muni.cz/pub/mysql/Downloads/MySQL-5.1/.
fetch: ftp://ftp.fi.muni.cz/pub/mysql/Downl...2-beta.tar.gz: No address record
...
=> Attempting to fetch from ftp://ftp.FreeBSD.org/pub/FreeBSD/ports/distfiles/.
fetch: ftp://ftp.FreeBSD.org/pub/FreeBSD/po...2-beta.tar.gz: No address record
=> Couldn't fetch it - please try to retrieve this
=> port manually into /var/ports/distfiles/ and try again.
*** Error code 1

Stop in /basejail/usr/ports/databases/mysql51-server.

my external IP is different class - 77.X.X.X.
for my jail i'm using 192.168.1.7 (it exist as alias in ifconfig).
is this a problem?

i have /usr/jails/myJail/etc/resolv.conf but it doesnt solve the problem.

do i need to add smth in /etc/host or jail's /etc/host?

inside the jail sysinstall says "no interfaces available".

any ideas?