Yeah if you inverse arp and you change the ip address on one end, the circuit will stay up, lmi will function, but you will not transfer data.
----- Original Message ----- From: "MADMAN" To: "Donald" Cc: Sent: Monday, December 03, 2001 2:36 PM Subject: Re: Serial Line is up and line protocol is up ANSW [7:27930] > > Yup, up and up, you got LMI between you and the switch not an active > PVC. > > Dave > > Donald wrote: > > > > Not necessarily you can have a frame connection in an up/up state and not > > transfer data can't you. > > > > ----- Original Message ----- > > From: "Gregg Malcolm" > > To: > > Sent: Sunday, December 02, 2001 12:01 PM > > Subject: RE: Serial Line is up and line protocol is up ANSW [7:27930] > > > > > Anil, > > > > > > I'm sorry, my explaination wasn't very good. The answer can't be B since > > > you have no information saying data is being sent and received. The > > answer > > > A does fit since a frame relay connection is active if int status is > > UP/UP. > > > > > > As far as the 2nd part, AFAIK not every encap uses keepalives. Frame > > Relay > > > is somewhat special in that an UP/UP status really means that data COULD > > be > > > xfer'ed. The case of the broken remote CSU/DSU does not fit this > > scenarios > > > since keepalives would not be received. The question seems geared toward > > > trying to trick the engineer into thinking that data is being xfered vs. > > > could be. Many encap use keepalives. A few are F/R, ATM, PPP and HDLC > > (PPP > > > uses an echo). Not sure if all do (probably not). Hope that helps. > -- > David Madland > Sr. Network Engineer > CCIE# 2016 > Qwest Communications Int. Inc. > [EMAIL PROTECTED] > 612-664-3367 > > "Emotion should reflect reason not guide it" Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=28061&t=27930 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
