Unable to start the SNMP service on CentOS 7 servers, encountering errors related to duplicate IPv4 address detection and issues with opening the specified endpoint. The specific error messages include: Error opening specified endpoint
Server Exiting with code 1
1. Generate Default Configuration:
Use `snmpconf` to create a basic `snmpd.conf` file with the following command:
snmpconf -g basic_setup
2. Verify Network Configuration:
Check the network interface settings using `ifconfig` to ensure no duplicate IP addresses.
3. Manage SNMP Service:
- Ensure SNMP service has the necessary permissions and correct configuration.
- Restart the service using:
systemctl start snmpd.service systemctl status snmpd.service
4. Review Logs:
Check detailed logs using `journalctl -xe` to diagnose startup issues.
5. Seek Further Assistance:
Consult CentOS forums if the issue persists. This problem typically works out of the box, so further support may be required.
Disclaimer:
The information in the Paessler Knowledge Base comes without warranty of any kind. Use at your own risk. Before applying any instructions please exercise proper system administrator housekeeping. You must make sure that a proper backup of all your data is available.
