RPCBIND Hang at Boot

Hi guys,

i explain my problem:

I've FC10 64bit installed on a server Dell R410.
When i boot the system with eth0 or eth1 linked (only one eth linked), all work fine and the system start normally.

When i boot the system with eth0 + eth1 linked,
the system hang when the rpcind service starting.
Nothing is possible..ssh, key pressure, ctrl-alt-canc,ping not response... only power off and restart.

I've tested this in Interactive boot.
With yes in prompt of interactive boot mode at rpcbind, status [OK] is visible but the system is freeze;

With no in interactive prompt boot, status of service is [FAILED] but the boot process go well.
In this case also nfs status is [FAILED].

I've tested with static ip or dhcp configuration of ethernet.

Any ideas what could be causing the boot failure?

thank's in advantage.
ps:sorry for my little english.

Sounds like net setup problem, for sure:

Linux Ethernet Bonding Driver HOWTO

Linux (server) - Treaming NICs