tor servers on local lan

[Kathy Simm]

I am new at OR, so please be patient. I am trying to run Tor on a local lan, 
not connected to the Internet. I have one Authoritative Directory Server and 
  three "other" servers. They are on linux machines (fc4), running 
tor-0.1.1.6-alpha.

Each machine has the same torrc (with the exception of items marked below).  
There are no firewalls running, and I have hupped each server many, many 
times. I cannot get a circuit going - I get the error messages "Port 80 not 
handled" and "0 clean circs".  A few questions - first, is it good practice 
to have a differnt ORPort and DirPort for each server or should they all be 
the same?  TIA for any help

SocksPort 3002  (**this is changed for each server**)
SocksBindAddress 10.2.1.20  (**this is changed for each server**)
AllowUnverifiedNodes middle,rendezvous
Log debug file /usr/local/nodeD0/debug.log
Log notice file /usr/local/nodeD0/tor.log
DataDirectory /usr/local/nodeD0/data
Nickname torbluster   (**this is changed for each server**)
Address 10.2.1.20      (**this is changed for each server**)
ContactInfo Private node
ORPort 3000   (**this is changed for each server**)
ORBindAddress 10.2.1.20   (**this is changed for each server**)
DirPort 3001    (**this is changed for each server**)
DirBindAddress 10.2.1.20   (**this is changed for each server**)
AssumeReachable 1
DirAllowPrivateAddresses 1
DirServer 10.2.1.15:3001 8463 242D 3C65 B851 5E63 DC22 1D77 5CEC 2378 F2BE
DirServer 10.2.1.13:3001 5155 2752 F1A4 15A0 3AAD B7FE 108C 56EA 431E AC55
AuthoritativeDirectory 1  (** applies only for the Authoritative DirServer, 
right?**)
RecommendedVersions 0.1.1.6-alpha
RunAsDaemon 1

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