Sorry, in my earlier mail i didn't given the line configuration that is using for the current situation.. I am pasting it here again.. line 33 48 script reset rst modem InOut transport input all flowcontrol hardware line 65 80 script reset rst modem InOut transport input all flowcontrol hardware line 97 112 script reset rst modem InOut transport input all flowcontrol hardware Please provide me a solution.. Thanks, Kiran > > Hi, > > I have Cisco 3640 with three 16 modems Network Modules. My problem with > this box is > > Not able to connect at first time. After negotiation (Handshaking) it > is disconnecting the user, if I try with the same userid and password it > is connecting. > > I raised the case to TAC, but not successful to solve the problem. They > asked for search protecters, and separate earthing for router. We did it, > but the problem is not solved. Here is the configuration that I am using > at my router end... > > > .................... > .................... > > aaa new-model > aaa authentication login default group radius enable > aaa authentication login root local > aaa authentication ppp default group radius > aaa accounting network default start-stop group radius > > ................ > ................ > > modem country microcom_hdms india > ................. > ................. > chat-script rst "" "AT&FS0=1" OK > ................. > ................. > interface Group-Async1 > ip unnumbered Ethernet0/0 > no ip directed-broadcast > encapsulation ppp > ip tcp header-compression passive > autodetect encapsulation ppp > async mode dedicated > peer default ip address pool setup_pool > no cdp enable > ppp authentication pap > group-range 33 48 > ! > interface Group-Async2 > ip unnumbered Ethernet0/0 > no ip directed-broadcast > encapsulation ppp > ip tcp header-compression passive > autodetect encapsulation ppp > async mode dedicated > peer default ip address pool setup_pool > no cdp enable > ppp authentication pap > group-range 65 80 > ! > interface Group-Async3 > ip unnumbered Ethernet0/0 > no ip directed-broadcast > encapsulation ppp > ip tcp header-compression passive > autodetect encapsulation ppp > async mode dedicated > peer default ip address pool setup_pool > no cdp enable > ppp authentication pap > group-range 97 112 > ....................... > ....................... > ip local pool setup_pool xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx > ip classless > ........................ > ........................ > radius-server configure-nas > radius-server host xxx.xxx.xxx.xxx auth-port 1645 acct-port 1646 > radius-server key XXXXXXXX > > For authentication I am using the cistron radius. > > Can anyone help me to solve this problem... > > Regards, > Kiran Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=4659&t=4659 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]