Update how_to_deploy_audisp_remote_for_audit_log.mkd

docs/configurations/manual-operation-docs/how_to_deploy_audisp_remote_for_audit_log.mkd

@@ -50,6 +50,12 @@ If not record logs on local filesystem, Modify /etc/audit/auditd.conf:
 write_logs = no
 ```
 
+Set name_format of /etc/audisp/audispd.conf to NUMERIC, in audit.log, the node will record the IP address:   
+```
+name_format = NUMERIC 
+```  
+** Note: The IP address may be 127.0.1.1, please modify it in /etc/hosts. You can use hostname -i to check whether it is the correct address. **    
+
 ### Restart service 
 Restart auditd service:
 ```