Ready ports match connected ports?
YES 
Network reachable?
YES 
Host known?
YES 
For
If the active port priority is greater than the intended port priority, modify the priority value for the intended port (making it greater than the current active port).
If the active port cost is less than the intended port cost, modify the cost value for the intended port (making it less than the current active port).
For more information, see “Editing Configuration Files for Failover Groups” (page 107).
Verify that the ready ports are identical to the connected ports by using NO the following command:
# lanadmin
where linkAggPPA is the failover group instance number.
If the ready ports are different from the connected ports, some ports are disconnected from the current active port. If the current active port is not the intended active port, do the following:
1.Edit the configuration file and remove the port.
2.Issue the following commands:
#lanqueryconf -s
#lanapplyconf
For more information, see “Editing Configuration Files for Failover Groups” (page 107).
If a remote host's network is not reachable, the following message is NO displayed in response to the ping command:
network is unreachable
Complete the following steps:
1.Ensure that the network devices are configured properly on the local host, using the netstat
2.Verify that the routing tables on the local host are correct, using the netstat
If a host is not known, the following message is displayed:
NO unknown host
Complete the following steps:
1.Verify that the user is trying to reach the remote host using a valid host name.
2.Verify that the remote host is in another name domain and that the user specified the full domain name.
3.If your site uses the Domain Name System (DNS) for
4.If your site uses the NIS name service for
86 Troubleshooting HP APA