Auserwiththeuseridof’joe’isunabletorshfromSYSTEMAtoSYSTEMBwithouthavingtoretypetheirpassword，buttheycanrshfromSYSTEMBtoSYSTEMA.Nootherusersareexperiencingthesameissue.Bothsystemshavea/home/joe/.rhostsfilethatcontaintheproperreferencestotheotherhost.The/home/joe/.rhostsfilesonbothSYSTEMAandSYSTEMBareownedbyuserid’joe’.Whichofthefollowingisthemostlikelycauseofthisproblem？（）A.User’joe’isspecifiedinthe/etc/nologinonSYSTEMAB.User’joe’isspecifiedinthe/etc/nologinonSYSTEMBC.Thefilepermissionsonthe/home/joe/.rhostsfileonSYSTEMAiscorrect.D.Thefilepermissionsonthe/home/joe/.rhostsfileonSYSTEMBisincorrect.
Auserwiththeuseridof’joe’isunabletorshfromSYSTEMAtoSYSTEMBwithouthavingtoretypetheirpassword，buttheycanrshfromSYSTEMBtoSYSTEMA.Nootherusersareexperiencingthesameissue.Bothsystemshavea/home/joe/.rhostsfilethatcontaintheproperreferencestotheotherhost.The/home/joe/.rhostsfilesonbothSYSTEMAandSYSTEMBareownedbyuserid’joe’.Whichofthefollowingisthemostlikelycauseofthisproblem？（）
A.User’joe’isspecifiedinthe/etc/nologinonSYSTEMA
B.User’joe’isspecifiedinthe/etc/nologinonSYSTEMB
C.Thefilepermissionsonthe/home/joe/.rhostsfileonSYSTEMAiscorrect.
D.Thefilepermissionsonthe/home/joe/.rhostsfileonSYSTEMBisincorrect.
相关考题：
GivenanHttpServletRequestrequestandHttpServletResponseresponse,whichsetsacookie"username"withthevalue"joe"inaservlet?() A.request.addCookie（username，joe）B.request.setCookie（username，joe）C.response.addCookie（username，joe）D.request.addHeader（newCookie（username，joe））E.request.addCookie（newCookie（username，joe））F.response.addCookie（newCookie（username，joe））
GivenanHttpServletRequestrequestandHttpServletResponseresponse,whichsetsacookie“username”withthevalue“joe”inaservlet.?() A.request.addCookie（“username”.“joe”）B.request.setCookie（“username，“joe”）C.response.addCookie（username”，“joe”））D.request.addHeader（newCookie（“username”，“joe”））E.request.addCookie（newCookie（“username”，“joe”））F.response.addCookie（newCookie（“username”，“joe”））G.response.addHeader（newCookie（“username”，“joe”））
Abankinguserwiththeuseridof’joe’isunabletorshfromSYSTEMAtoSYSTEMBwithouthavingtoretypetheirpassword，buttheycanrshfromSYSTEMBtoSYSTEMA.Nootherusersareexperiencingthesameissue.Bothsystemshavea/home/joe/.rhostsfilethatcontaintheproperreferencestotheotherhost.The/home/joe/.rhostsfilesonbothSYSTEMAandSYSTEMBareownedbyuserid’joe’.Whichofthefollowingisthemostlikelycauseofthisproblem（）A.User’joe’isspecifiedinthe/etc/nologinonSYSTEMb.B.User’joe’isspecifiedinthe/etc/nologinonSYSTEMa.C.Thefilepermissionsonthe/home/joe/.rhostsfileonSYSTEMAareincorrect.D.Thefilepermissionsonthe/home/joe/.rhostsfileonSYSTEMBareincorrect.
Joe came to the window as the crowd chanted “Joe,Joe,Joe.”A:.jumpedB: maintainedC: repeatedD: approached
Joe came to the window as the crowd chanted,"Joe!Joe!Joe!"A:jumpedB:repeatedC:maintainedD:approached
Joe came to the window as the crowd chanted“ joe ,Joe,Joe.”A: repeatedB: jumpedC: maintainedD: approached
Joe came to the window as the crowd chanted“Joe,Joe,Joe.”A:jumpedB:maintainedC:repeatedD:approached
Joe came to the window as the crowd chanted "Joe!Joe!Joe!"A:repeatedB:jumpedC:maintained D:approached
Joe came to the window as the crowd chanted"Joe!Joe!Joe!"A:repeatedB:jumped.C:maintainedD:approached