radtest hangs up when looking to remote server

I'm trying to test authentication against a remote radius server.  
However, radtest is being less than friendly.

# ./radtest -v -x 100 -s 166.82.2.109:sharedsecret
radtest> send auth Access-Request (User-Name = ggersh User-Password = kadfk)
radtest: debug: client.c:247:grad_client_send0: sending Access-Request
radtest: debug: server 127.0.0.1:1812
radtest: debug: send: User-Name = (STRING) ggersh
radtest: debug: send: User-Password = (STRING) 
\205\305\221\074\362\150\340\103\035\257\352\161\130\340\054\002
radtest: debug: client.c:349:grad_client_send0: no response. retrying.
radtest: debug: client.c:357:grad_client_send0: no reply from 127.0.0.1:1812
radtest: debug: server 166.82.2.109:1812
radtest: debug: send: User-Name = (STRING) ggersh
radtest: debug: send: User-Password = (STRING) 
\120\304\016\276\275\350\163\256\000V VK\342\011\347
radtest: debug: client.c:349:grad_client_send0: no response. retrying.
radtest: debug: client.c:357:grad_client_send0: no reply from 
166.82.2.109:1812
radtest>

First, it's trying to hit the local server (which I don't have running), 
even though I specified a remote server on the command line.  Second, it 
doesn't seem to be connecting to the remote server.  netstat on the 
remote server doesn't show the connection, which is expected, I guess.  
I don't see the attempt being logged by the radiusd on the remote 
server.  The remote server is definately running and responds to local 
requests from radtest.

Both radtest and the remote server are GnuRadius 1.3.

Can anyone help?

Thanks.

-Greg G