9-5Configuration System clock displayed by thedisplay clock command ExampleIf date-time is not in the daylightsaving time range, date-time isdisplayed.Configure: clock timezone zone-time add1, clock summer-time ss one-off 1:002008/1/1 1:00 2008/8/8 2 and clockdatetime 1:30 2008/1/1Display: 23:30:00 zone-time Mon12/31/2007[1], 2, 3 and 1 or[1], 3, 2 and 1date-time is in the daylight savingtime range:If the value of“date-time”-“summer-offset” is not inthe summer-time range,“date-time”-“summer-offset” isdisplayed;If the value of“date-time”-“summer-offset” is in thesummer-time range, date-time isdisplayed.Configure: clock timezone zone-time add1, clock summer-time ss one-off 1:002008/1/1 1:00 2008/8/8 2 and clockdatetime 3:00 2008/1/1Display: 03:00:00 ss Tue 01/01/2008Enabling/Disabling the Display of Copyright Informationz With the display of copyright information enabled, the copyright information is displayed when auser logs in through Telnet or SSH, or when a user quits user view after logging in to the devicethrough the console port, AUX port, or asynchronous serial interface. The copyright informationwill not be displayed under other circumstances. The display format of copyright information is asshown below:******************************************************************************* Copyright (c) 2004-2009 3Com Corp. and its licensors. All rights reserved. ** This software is protected by copyright law and international treaties. ** Without the prior written permission of 3Com Corporation and its licensors,** any reproduction republication, redistribution, decompiling, reverse ** engineering is strictly prohibited. Any unauthorized use of this software ** or any portion of it may result in severe civil and criminal penalties, and** will be prosecuted to the maximum extent possible under the applicable law.*******************************************************************************z With the display of copyright information disabled, under no circumstances will the copyrightinformation be displayed.Follow these steps to enable/disable the display of copyright information:To do… Use the command… RemarksEnter system view system-view —Enable the display of copyrightinformation copyright-info enable OptionalEnabled by default.Disable the display of copyrightinformation undo copyright-info enable RequiredEnabled by default.