为何S5024e交换机命令这么少？

打？问号显示的命令。用户权限太低吗？怎样解决？system-view都执行不了

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*                 H3C S5024E-PWR-X Switch BOOTROM, Version 121                 *

*                                                                              *

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Copyright (c) 2004-2018 New H3C Technologies Co., Ltd.

Creation Date       : May  4 2018, 16:17:55

CPU Clock Speed     : 800MHz

Memory Size         : 512MB

Flash Size          : 256MB

CPLD Version        : 001

PCB Version         : Ver.B

Mac Address         : 7485c485bf84

Press Ctrl+B to access EXTENDED BOOT MENU...0

Loading the main image files...

Loading file flash:/s5000e_x-cmw710-system-r6126p13.bin.........................

...................Done.

Loading file flash:/s5000e_x-cmw710-boot-r6126p13.bin.........Done.

Image file flash:/s5000e_x-cmw710-boot-r6126p13.bin is self-decompressing.......

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.......................................................................Done.

System is starting...

            Board checking.......................LSP9LTSUE

            SDRAM fast selftest........................OK!

            Flash fast selftest........................OK!

            CPLD selftest..............................OK!

            Switch chip selftest.......................OK!

            PHY selftest...............................OK!

            Please check leds....................FINISHED!

Cryptographic algorithms tests passed.

Line aux0 is available.

Press ENTER to get started.

login: admin

Password: 

<H3C>%Jan  1 01:02:26:249 2013 H3C SHELL/5/SHELL_LOGIN: admin logged in from aux0.

?

User view commands:

  display       Display current system information

  exit          Alias for 'quit'

  initialize    Delete the startup configuration file and reboot system

  ipsetup       IP configuration

  no            Alias for 'undo'

  password      Specify password of local user

  ping          Ping function

  poe           Power over Ethernet

  quit          Exit from current command view

  reboot        Reboot operation

  show          Alias for 'display'

  summary       Display summary information of the device

  telnet        Establish a telnet connection

  undo          Cancel current setting

  upgrade       Upgrade the system boot file or the Boot ROM program

  xtd-cli-mode  Switch to extended CLI mode to display and execute all commands 

                (special authorization required)

<H3C>