1. Make sure that you have the correct version of VEA Windows GUI that can be used for the VEA server on the Solaris host.
2. On the Solaris 10 box, run the following command to check the VEA server is running.
# /etc/init.d/isisd status
If it's not running, start it.
# /etc/init.d/isisd start
3. If you did JASS 4.2 or + on Solaris 10 box, check the /etc/hosts.allow and /etc/hosts.deny files.
Check the VEA user guide if there are any special instructions.