[arm-allstar] Unable to login to server

[nw4gt at nw4gt.com]

Hi.
For weeks now, my node 48013 either shows the following message in the  
connected-to box -
Connecting to Asterisk Manager

or

Unable to connect to server

and never gets any further unless I reset, and usually not then.

After a reset, I can usually connect to my other node 48081, but not  
to other nodes (I have my node's IP in rtp.conf)

Ideas?