The version is: Cisco IOS Software [Fuji], ASR1000 Software (X86_64_LINUX_IOSD-UNIVERSALK9-M), Version 16.9.3, RELEASE SOFTWARE (fc2).   And here the error: router #condig)#logging file flash:systemlog 409600 informational                                      ^ % Invalid input detected at '^' marker.   See also help: router (config)#logging ? Hostname or A.B.C.D IP address of the logging host alarm Configure syslog for alarms buffered Set buffered logging parameters buginf Enable buginf logging for debugging cns-events Set CNS Event logging level console Set console logging parameters count Count every log message and timestamp last occurance delimiter Append delimiter to syslog messages discriminator Create or modify a message discriminator dmvpn DMVPN Configuration esm Set ESM filter restrictions exception Limit size of exception flush output facility Facility parameter for syslog messages filter Specify logging filter history Configure syslog history table host Set syslog server IP address and parameters message-counter Configure log message to include certain counter value monitor Set terminal line (monitor) logging parameters on Enable logging to all enabled destinations origin-id Add origin ID to syslog messages persistent Set persistent logging parameters queue-limit Set logger message queue size rate-limit Set messages per second limit reload Set reload logging level server-arp Enable sending ARP requests for syslog servers when first configured snmp-authfail Enable logging on the message of %SNMP-3-AUTHFAIL snmp-trap Set syslog level for sending snmp trap source-interface Specify interface for source address in logging transactions trap Set syslog server logging level userinfo Enable logging of user info on privileged mode enabling   ... View more