From: Godswill Oletu (oletu@inbox.lv)
Date: Tue Jul 12 2005 - 11:47:09 GMT-3
Amit,
Your line of thought is correct and in real world, it will not make any
difference, but in the Lab, I think one will lose point for Task 4.7, if the
'callin' keyword is not included in R5's pp authentication statement.
"- Task 4.7 request R5 to authentication remotes device using PAP,
but only if the call is received inbound"
--- Godswill Oletu----- Original Message ----- From: "Amit Jain" <netsteps@rediffmail.com> To: "Jacky Murphy" <ccie@maitruongxua.com>; "Group Study" <ccielab@groupstudy.com> Sent: Tuesday, July 12, 2005 5:10 AM Subject: Re: (Brian's) Task 4 PPP - IEWB Lab11: task 4.7 vs task 4.2?
> Jacky > > If I am correctly interpreting your question, you are asking if R5 is not > allowed to initiate call then y we need to specefically have callin > keyword > when everything will be called in. Right? I guess you are right and we can > have pap authentication either ways or through callin. It does not matter > becasue R5 will never call out. I think author might just wanted you to > know > that option and configure it. > > Amit > > ----- Original Message ----- > From: "Jacky Murphy" <ccie@maitruongxua.com> > To: "Group Study" <ccielab@groupstudy.com> > Cc: "Jacky Murphy" <ccie@maitruongxua.com> > Sent: Tuesday, July 12, 2005 2:23 PM > Subject: (Brian's) Task 4 PPP - IEWB Lab11: task 4.7 vs task 4.2? > > >> Hi Group, >> >> -------------------------------------------------------------------- >> - Task 4.2 request R4 can call R5, but R5 is not allowed to call R4 >> it's mean R4 is Calling Side (client) & R5 is Called Side (Server) >> - Task 4.7 request R5 to authentication remotes device using PAP, >> but only if the call is received inbound >> -------------------------------------------------------------------- >> >> Cisco document: >> > http://www.cisco.com/en/US/tech/tk713/tk507/technologies_tech_note09186a0080093c6f.shtml >> "ppp authentication pap callin >> callin keyword has made this a one-way authentication scenario >> Note: the callin option is not used as this router is not initiating the >> call." >> >> I have a question: >> R5 is not initiating the call, why configure command "ppp authentication > pap >> callin" on R5 in solution? >> > http://forum.internetworkexpert.com/ubbthreads/showflat.php?Cat=3&Number=560&page=0&view=collapsed&sb=5&o=&fpart=1 >> >> Solution task 4.7 vs Solution task 4.2??? >> >> Please help, thanks, >> Jacky >> >> _______________________________________________________________________ >> Subscription information may be found at: >> http://www.groupstudy.com/list/CCIELab.html > > _______________________________________________________________________ > Subscription information may be found at: > http://www.groupstudy.com/list/CCIELab.html
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