On Wed, 2005-04-27 at 11:43, Vaneet Sharma wrote: > Hello, > > I am using postgreSQL 8.0.2 > > I configured the database, started postmaster. It is running well. I > can check and see it with ps anx command. > > I am running postgreSQL on centos 3.4 and Centos 4.0 machines > > Well, I created a database called test as well by command line on > secure CRT > > Now the problem is that: > When I try to connect to my server using pgAdminIII, it is giving me > the following error : > > "Error connecting to the server: could not connect to the server: No > route to host ( 0X00002751/10065). > Is the server running on host 212.xx.xxx.xxx and accepting TCP/IP > connections on port 5432? " > > > I have read pg_hba file and also included the IP entry of my machine > from which I am connecting > Entry Is below: > > host all all 192.168.50.122 255.255.255.0 > trust This sounds like a networking problem right now. I note that the IP you're trying to connect to has a 212.xxx.xxx.xxx while the host you're connecting from needs to be 192.168.xxx.xxx. Since 192.168 is generally not routed around a lot, I'm guessing you've got a dns / etc/hosts issue but can't really be sure. what does 'traceroute dbhostname' say?