Unable to lookup the ServerLifeCycleRunTimemBean exception when try to start managed server

Question

I have two domains, FRDomain and NewServer2.  I can startup all servers on FRDomain, including newly created non-default servers.  For xyzDomain, I can start up the admin server, but none of my other managed servers.  When I try, I get
weblogic.management.scripting.ScriptException: Error occured while performing start : Unable to lookup the ServerLifeCycleRuntimeMBean for server NewServer2
Syntax:
nmConnect(.....)
nmStart('AdminServer')
connect(...)
start ('NewServer2','Server')
FYI: This is WIndows 2008 Server

Answer 1

Hi, the topology of th network ist the next:
ISP (DATACENTER) ->  SRV1 (phisical) +  SRV2 &SRV3 (virtual) 
Every one of them have 2 NIC  ( for server  2 and 3  - virtual  too)  
NIC1 - operates on private level -  192.168.1.1 dns, gate,dc (srv1)
NIC2 - real ip address, gate - gateway of ISP  dns - 192.168.1.1
When set up NIC1 - everything is ok .
NIC2 - action is : set ip and mask - enable without gate  - then it is in unidentified status  and  go in public state.
disable nic2, set up gateway  - and dns - 192.168.1.1  and again enable - everything is ok
But after restart  - nic2 - goes again in Domainauthenticated mode. :(
Additional:
On srv2 - i put RRAs role and smthing stange is that after enable rras service - all ports are shutted and machine pretendet to be invisible.