how to bind port 2809 to a specific ip

[Neelimaix]

I have web sphere 5.1.

and have two network interfaces eth0 and eth1.
when i start the and chek which i/f its listening i am getting .

server1]# netstat -an | grep 2809
tcp 0 0 :::2809 :::* LISTEN


and on some other server:
server2]$ netstat -an | grep 2809
tcp 0 0 0.0.0.0:2809 0.0.0.0:* LISTEN


Whats is the difference.

A/