It laziness because a reply to all sends traffic to both... Your loopback addresses are in the same subnet, which is not a valid configuration. As someone else mentioned, you'll need a route to the loopback address of the other end, either via a dynamic routing protocol or static routes.
HTH, Fred Reimer, CISSP, CCNP, CQS-VPN, CQS-ISS Senior Network Engineer Coleman Technologies, Inc. 954-298-1697 > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:cisco-nsp- > [EMAIL PROTECTED] On Behalf Of Steven Pfister > Sent: Thursday, May 22, 2008 1:37 PM > To: cisco-nsp@puck.nether.net > Subject: Re: [c-nsp] Need help with L2TPv3 > > The configs are below. > > By the way... whenever I post to this list, I get replies both to me > and to the list (so I get two copies). Is this intentional? Just > curious... > > Thanks! > > --Steve > > ---------- > router 1 > ---------- > > Current configuration : 1374 bytes > ! > version 12.3 > service timestamps debug datetime msec > service timestamps log datetime msec > no service password-encryption > ! > hostname SanFran > ! > boot-start-marker > boot-end-marker > ! > ! > no aaa new-model > ! > resource policy > ! > memory-size iomem 15 > ip subnet-zero > ! > ! > ip cef > no ip dhcp use vrf connected > ! > ! > l2tp-class l2-dyn > password 7 15025C0600722C21 > cookie size 8 > ! > pseudowire-class pw-dynamic > encapsulation l2tpv3 > protocol l2tpv3 l2-dyn > ip local interface Loopback0 > ! > ! > ! > ! > ! > ! > ! > ! > ! > ! > ! > ! > ! > ! > ! > ! > ! > interface Loopback0 > ip address 10.1.1.102 255.255.255.0 > ! > interface FastEthernet0/0 > no ip address > duplex auto > speed auto > no cdp enable > ! > interface FastEthernet0/0.200 > encapsulation dot1Q 200 > no snmp trap link-status > no cdp enable > xconnect 10.1.1.103 33 pw-class pw-dynamic > ! > interface FastEthernet0/0.201 > encapsulation dot1Q 201 > no snmp trap link-status > no cdp enable > ! > interface ATM2/0 > no ip address > shutdown > no atm ilmi-keepalive > no scrambling-payload > ! > interface ATM2/1 > no ip address > shutdown > no atm ilmi-keepalive > no scrambling-payload > ! > interface ATM2/2 > no ip address > shutdown > no atm ilmi-keepalive > no scrambling-payload > ! > interface ATM2/3 > no ip address > shutdown > no atm ilmi-keepalive > no scrambling-payload > ! > ip http server > ! > ip classless > ! > ! > no cdp run > ! > ! > control-plane > ! > ! > ! > ! > ! > ! > ! > ! > ! > line con 0 > line aux 0 > line vty 0 4 > login > ! > ! > end > > ---------- > router 2 > ---------- > > Current configuration : 901 bytes > ! > version 12.3 > service timestamps debug datetime msec > service timestamps log datetime msec > no service password-encryption > ! > hostname NewYork > ! > boot-start-marker > boot-end-marker > ! > ! > no aaa new-model > ! > resource policy > ! > memory-size iomem 15 > ip subnet-zero > ! > ! > ip cef > no ip dhcp use vrf connected > ! > ! > l2tp-class l2-dyn > hostname NewYork > password 7 0616582B48160E1C > cookie size 8 > ! > pseudowire-class pw-dynamic > encapsulation l2tpv3 > protocol l2tpv3 l2-dyn > ip local interface Loopback0 > ! > ! > ! > ! > ! > ! > ! > ! > ! > ! > ! > ! > ! > ! > ! > ! > ! > interface Loopback0 > ip address 10.1.1.103 255.255.255.0 > ! > interface FastEthernet1/0 > no ip address > duplex auto > speed auto > no cdp enable > ! > interface FastEthernet1/0.201 > encapsulation dot1Q 201 > no cdp enable > xconnect 10.1.1.102 34 pw-class pw-dynamic > ! > ip http server > ! > ip classless > ! > ! > no cdp run > ! > ! > control-plane > ! > ! > ! > ! > ! > ! > ! > ! > ! > line con 0 > line aux 0 > line vty 0 4 > ! > ! > end > > >>> "Fred Reimer" <[EMAIL PROTECTED]> 5/22/2008 12:21 PM >>> > Yes, with 3845's, post your test config. > > > Fred Reimer, CISSP, CCNP, CQS-VPN, CQS-ISS > Senior Network Engineer > Coleman Technologies, Inc. > 954-298-1697 > > > > -----Original Message----- > > From: [EMAIL PROTECTED] [mailto:cisco-nsp- > > [EMAIL PROTECTED] On Behalf Of Steven Pfister > > Sent: Thursday, May 22, 2008 12:11 PM > > To: cisco-nsp@puck.nether.net > > Subject: [c-nsp] Need help with L2TPv3 > > > > I'm trying to get L2TPv3 figured out to help with a project. I've got > a > > test network consisting of 2 3640s (which is what is going to be used > > as the endpoints of the tunnels in the production network) connect by > a > > crossover cable. Even using sample configs from the cisco site, I > can't > > seem to keep the tunnel from going down after about a minutes. I > think > > it may be an authentication problem. > > > > Does anyone have a working L2TPv3 tunnel between two 3640s? > > > > Thank you! > > > > Steve Pfister > > Technical Coordinator, > > The Office of Information Technology > > Dayton Public Schools > > 115 S. Ludlow St. > > Dayton, OH 45402 > > > > Office (937) 542-3149 > > Cell (937) 673-6779 > > Direct Connect: 137*131747*8 > > Email [EMAIL PROTECTED] > > > > > > _______________________________________________ > > cisco-nsp mailing list cisco-nsp@puck.nether.net > > https://puck.nether.net/mailman/listinfo/cisco-nsp > > archive at http://puck.nether.net/pipermail/cisco-nsp/ > > Steve Pfister > Technical Coordinator, > The Office of Information Technology > Dayton Public Schools > 115 S. Ludlow St. > Dayton, OH 45402 > > Office (937) 542-3149 > Cell (937) 673-6779 > Direct Connect: 137*131747*8 > Email [EMAIL PROTECTED] > > _______________________________________________ > cisco-nsp mailing list cisco-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/
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