Data synchronization failed, prompts “executing command failed, please refer to the host output information. It may be the equipment VTY channel privilege lever is not correct”
Step 1: make sure the privilege lever and privilege password in network management is consistent with which in equipment.
1. Check the configuration information of equipment side. display current-configuration
2. On network management set the parameters which are the same with the equipment. In the “network element manager” of the stand-to network element, select “network element channel management>VTY service”, set the relevant parameters.
Step 2: When the live network structure is complex, the data synchronization also may be failed, please select the characteristic again and carry on data synchronization separately.
The privilege lever and privilege password in network management are not consistent with which in equipment.
Network structure is complex, the other business causes synchronization failed.