From: Mounir Mohamed (mounir.ccieisa@gmail.com)
Date: Mon Nov 26 2007 - 20:53:26 ART
On R4 u should add Username R5 password CISCO
On Nov 27, 2007 1:41 AM, <advitar84@yahoo.com> wrote:
> Hello.
>
> I know this has to be a really silly problem but it has eluded me. This is from IE lab 2 3.2
>
>
> I have two routers R4 and R5 directly connected via serial0/1 on both with a ppp link that I can't get to come up. The line protocol is down and i can't ping the other side. When i removed the authentication from the config same results.
>
> The config on R4 is
>
> username R4 password 0 CISCO
>
> interface Serial0/1
> ip address 132.1.45.4 255.255.255.0
> encapsulation ppp
> ppp authentication chap
> ppp chap hostname R4
> end
> The config on R5 is
>
> username R4 password 0 CISCO
> interface Serial0/1
> ip address 132.1.45.5 255.255.255.0
> encapsulation ppp
> ppp authentication chap
> ppp chap hostname R5
> end
>
>
> Enter configuration commands, one per line. End with CNTL/Z.
> Rack1R5(config)#int s0/1
> Rack1R5(config-if)#shut
> Rack1R5(config-if)#
> *Mar 1 03:43:58.291: Se0/1 PPP: Outbound cdp packet dropped
> Rack1R5(config-if)#
> *Mar 1 03:44:00.295: %LINK-5-CHANGED: Interface Serial0/1, changed state to administratively down
> Rack1R5(config-if)#
> *Mar 1 03:44:00.295: Se0/1 PPP: Sending Acct Event[Down] id[198]
> *Mar 1 03:44:00.295: Se0/1 LCP: State is Closed
> *Mar 1 03:44:00.295: Se0/1 PPP: Phase is DOWN
> Rack1R5(config-if)#no shut
> Rack1R5(config-if)#
> *Mar 1 03:44:04.211: Se0/1 PPP: Outbound cdp packet dropped
> Rack1R5(config-if)#
> *Mar 1 03:44:06.211: %LINK-3-UPDOWN: Interface Serial0/1, changed state to up
> Rack1R5(config-if)#
> *Mar 1 03:44:06.211: Se0/1 PPP: Using default call direction
> *Mar 1 03:44:06.211: Se0/1 PPP: Treating connection as a dedicated line
> *Mar 1 03:44:06.211: Se0/1 PPP: Session handle[95000197] Session id[407]
> *Mar 1 03:44:06.211: Se0/1 PPP: Phase is ESTABLISHING, Active Open
> *Mar 1 03:44:06.211: Se0/1 LCP: O CONFREQ [Closed] id 209 len 15
> *Mar 1 03:44:06.211: Se0/1 LCP: AuthProto CHAP (0x0305C22305)
> *Mar 1 03:44:06.215: Se0/1 LCP: MagicNumber 0x30BA5F34 (0x050630BA5F34)
> Rack1R5(config-if)#
> *Mar 1 03:44:08.219: Se0/1 LCP: Timeout: State REQsent
> *Mar 1 03:44:08.219: Se0/1 LCP: O CONFREQ [REQsent] id 210 len 15
> *Mar 1 03:44:08.219: Se0/1 LCP: AuthProto CHAP (0x0305C22305)
> *Mar 1 03:44:08.219: Se0/1 LCP: MagicNumber 0x30BA5F34 (0x050630BA5F34)
> Rack1R5(config-if)#
> *Mar 1 03:44:10.235: Se0/1 LCP: Timeout: State REQsent
> *Mar 1 03:44:10.235: Se0/1 LCP: O CONFREQ [REQsent] id 211 len 15
> *Mar 1 03:44:10.235: Se0/1 LCP: AuthProto CHAP (0x0305C22305)
> *Mar 1 03:44:10.235: Se0/1 LCP: MagicNumber 0x30BA5F34 (0x050630BA5F34)
> Rack1R5(config-if)#u
> *Mar 1 03:44:12.251: Se0/1 LCP: Timeout: State REQsent
> *Mar 1 03:44:12.251: Se0/1 LCP: O CONFREQ [REQsent] id 212 len 15
> *Mar 1 03:44:12.251: Se0/1 LCP: AuthProto CHAP (0x0305C22305)
> *Mar 1 03:44:12.251: Se0/1 LCP: MagicNumber 0x30BA5F34 (0x050630BA5F34)
> Rack1R5(config-if)#do u all
> *Mar 1 03:44:14.267: Se0/1 LCP: Timeout: State REQsent
> *Mar 1 03:44:14.267: Se0/1 LCP: O CONFREQ [REQsent] id 213 len 15
> *Mar 1 03:44:14.267: Se0/1 LCP: AuthProto CHAP (0x0305C22305)
> *Mar 1 03:44:14.267: Se0/1 LCP: MagicNumber 0x30BA5F34 (0x050630BA5F34)
> Rack1R5(config-if)#do u all
> All possible debugging has been turned off
> Rack1R5(config-if)#do show ip int brief
> Interface IP-Address OK? Method Status Protocol
> Ethernet0/0 132.1.5.5 YES NVRAM up up
> Serial0/0 unassigned YES NVRAM up up
> Serial0/0.1 132.1.35.5 YES NVRAM up up
> Ethernet0/1 192.10.1.5 YES NVRAM up up
> Serial0/1 132.1.45.5 YES NVRAM up down
> Loopback0 150.1.5.5 YES NVRAM up up
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html
>
-- Best Regards, Mounir Mohamed
This archive was generated by hypermail 2.1.4 : Sat Dec 01 2007 - 06:37:31 ART