When you delete a community name, the configuration related to the community name is also deleted. The community names are stored in cipher text on the device; therefore, you can delete the community name in either of the following ways:

• In plain text:

  You must enter the correct community name; otherwise, the community name cannot be deleted.

  <HUAWEI> system-view
  [HUAWEI] undo snmp-agent community community001

• In cipher text:

  Before deleting a community name in cipher text, you must query the encrypted community name.

  <HUAWEI> system-view
  [HUAWEI] display snmp-agent community
     Community name:%^%#v_@eE"TW3Yw"7"Q2Vd!"/$XsX|}+GOBz8V.pEh>=x9)J,Tuy}3Mp#+X4QV5CAI^:Z;NlA3*&ta4}a53-%^%#
         Group name:%^%#v_@eE"TW3Yw"7"Q2Vd!"/$XsX|}+GOBz8V.pEh>=x9)J,Tuy}3Mp#+X4QV5CAI^:Z;NlA3*&ta4}a53-%^%#
         Acl:2001                                                                                                                     
         Storage-type: nonVolatile 
  [HUAWEI] undo snmp-agent community %#%#v_@eE"TW3Yw"7"Q2Vd!"/$XsX|}+GOBz8V.pEh>=x9)J,Tuy}3Mp#+X4QV5CAI^:Z;NlA3*&ta4}a53-%#%#