Hello!
Please take a look at: Discovery fails with error 'No Response to SNMP' or 'No Response to Ping'
And please try:
Please do the following, if the eHealth server is running Unix:
1. Go to $NH_HOME and modify the nethealtrc.sh.usr file
2. Add the following line to the file:
export NH_POLL_PING_PKTSIZE; NH_POLL_PING_PKTSIZE=64
3. Restart eHealth for it to take effect:
nhServer stop
nhServer start
Please do the following if the eHealth server is running Windows:
1. Go to the System Properties, select the Advanced tab and click on "Environment Variables"
2. Add a new system environment variable
3. Set the name to NH_POLL_PING_PKTSIZE
4. Set the value to 32
5. Reboot the server for it to take effect