ASR1001-X enter shell

ASR1001X-A#request platform software system shell
% Error: Shell access is not available

ASR1001X-A#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
ASR1001X-A(config)#pla
ASR1001X-A(config)#platform sh
ASR1001X-A(config)#platform shell ?
  <cr>

ASR1001X-A(config)#platform shell
ASR1001X-A(config)#exit
ASR1001X-A#request platform software system shell

*Jun 26 00:29:04.564: %SYS-5-CONFIG_I: Configured from console by consoleActivity within this shell can jeopardize the functioning of the system.
Are you sure you want to continue? [y/n] y

2019/06/26 00:29:07 : Shell access was granted to user <anon>; Trace file: , /harddisk/tracelogs/system_shell_R0.log.20190626002907
**********************************************************************
Activity within this shell can jeopardize the functioning
of the system.
Use this functionality only under supervision of Cisco Support.
Only RP shell access is available for this platform.

Session will be logged to:
  harddisk:tracelogs/system_shell_R0.log.20190626002907
**********************************************************************
Terminal type 'network' unknown.  Assuming vt100
[ASR1001X-A_RP_0:/]$
*Jun 26 00:29:08.658: %SYSTEM-3-SYSTEM_SHELL_LOG: SIP0:  Shell started: con 0
*Jun 26 00:29:08.659: %SYSTEM-3-SYSTEM_SHELL_LOG: SIP0:  2019/06/26 00:29:07 : Shell access was granted to user <anon>; Trace file: , /harddisk/tracelogs/system_shell_R0.log.20190626002907
*Jun 26 00:29:09.054: %LICENSE-1-EXPIRING: License for feature internal_service 1.0 will expire in 1 day . UDI=ASR1001-X:JAE184503JH
[ASR1001X-A_RP_0:/]$
[ASR1001X-A_RP_0:/]$
[ASR1001X-A_RP_0:/]$
[ASR1001X-A_RP_0:/]$ exitSession log harddisk:tracelogs/system_shell_R0.log.20190626002907 closed.