Finger
The Feel agreement enables arrangement users to access a account of all users currently application a device. The Feel account allows remote
users to appearance the achievement agnate to the appearance users [wide ] command. The advice displayed includes the processes
running on the system, the band number, the affiliation name, the abandoned time, and the terminal location. Feel agreement uses anchorage 79. This advice can be actual advantageous for an burglar in the assay phase, because it gathers advice about
remote hosts and networks by analytical such arrangement services. As with all added accessory services, the Feel account should disabled if not appropriate in the network.
By default, Feel agreement is disabled on all IOS versions alpha with Cisco IOS Software Version 12.1(5) and 12.1(5)T and
later. (Finger agreement was enabled by absence in antecedent versions.) If this account has been enabled, it can be disabled application no ip feel or the no account feel command from the all-around agreement mode.