A system administrator installed a new switch using a script to configure it. IP connectivity was tested using pings to SwitchB.Later attempts to access NewSwitch using Telnet from SwitchA faileD.Which statement is true?()
- AExecuting password recovery is required.
- BThe virtual terminal lines are misconfigured.
- CUse Telnet to connect to RouterA and then to NewSwitch to correct the error.
- DPower cycle of NewSwitch will return it to a default configuration.