Haven't seen any replies yet, but my Newsreader seems to be throwing threads all over the place at the moment, so I'll pitch in again if only to stir up a little response. Good to hear the last bit worked, but to be honest you're just fooling the router into thinking it's connected to a MUX. With X21, once you've looped Control and Indicate, there is only the passing of clocks and data (Only?). What MUX are you using? Just on the off chance that anybody has used it. I would have a look at the clocking configuration on the Mux's. Failing that it's getting a bit tricky, unless you have a Protocol Analyser/ BERT tester. At least then you can do loop tests. Make a loop back plug for one end. From memory you will need 2-4 and 9-11 to loop the data. Depends how important this link is I suppose. Do you have the option to hire a BERT tester perhaps. I have no idea how much they cost. They may be reasonable at the lower end of the range. Regards, Gaz ""Shoaib Waqar"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > One of my friends adviced me regarding my issue of X21 > DTE cable connectivity with MUX, to short pins 3 and > 5, and pins 10 and 12 in order to force the CTS up, it > worked and serial controller is up on both sides, but > the issue is that line protocol is not coming up. The > configuration at each router is very simple on their > serial interfaces with IP address and encapsulation > ppp. I have also confirmed that the two muxes are > communicationg well with each other over 64K microwave > link. Can anyone plz help out?? > > Shoaib > > > __________________________________________________ > Do You Yahoo!? > Yahoo! Auctions - buy the things you want at great prices > http://auctions.yahoo.com/ > FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=3309&t=3309 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
