Date: Tue, 16 Sep 2008 15:02:01 +0200 From: Mark <mark@x86.co.za> To: freebsd-isp@freebsd.org Subject: cisco (client) + mpd (server) Message-ID: <48CFAE49.1070908@x86.co.za>
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Hi There Im trying to get a little cisco 837 to speak to a MPD4 server running on 7.0-stable. Ive been able to make them communicate but for the life of me they dont want to authenticate. Below is logs + configs.. I hope someone is kind enough to share some info with me :) MPD Config: l2tp: new -i ng0 l2tp l2tp set iface disable on-demand set iface enable proxy-arp set iface idle 0 set iface enable tcpmssfix set bundle disable multilink set link yes acfcomp protocomp # set link no pap chap # set link enable chap set link keep-alive 10 60 set link mtu 1460 set ipcp yes vjcomp protocomp set ipcp ranges 172.16.254.1/32 172.16.254.2/32 set ipcp dns 196.25.1.11 secrets file: x86-cisco <removed> Cisco Config: l2tp-class dynamicpw pseudowire-class dynamicpw encapsulation l2tpv2 interface Virtual-PPP2 no ip address no cdp enable ppp authentication chap ppp chap password 0 <removed> pseudowire 196.15.202.94 10 pw-class dynamicpw MPD error: [l2tp] LCP: state change Ack-Sent --> Opened [l2tp] LCP: auth: peer wants CHAP, I want nothing [l2tp] LCP: LayerUp [l2tp] CHAP: rec'd CHALLENGE #29 Name: "x86-cisco" Using authname "x86-cisco" [l2tp] CHAP: sending RESPONSE len:26 [l2tp] CHAP: rec'd FAILURE #29 MESG: Authentication failed [l2tp] LCP: authorization failed [l2tp] LCP: parameter negotiation failed [l2tp] LCP: state change Opened --> Stopping [l2tp] AUTH: Cleanup [l2tp] LCP: SendTerminateReq #123 [l2tp] LCP: LayerDown Cisco Error: 6d04h: Vp2 PPP: Phase is AUTHENTICATING, by this end 6d04h: Vp2 CHAP: O CHALLENGE id 29 len 30 from "x86-cisco" 6d04h: Vp2 CHAP: I RESPONSE id 29 len 30 from "x86-cisco" 6d04h: Vp2 PPP: Phase is FORWARDING, Attempting Forward 6d04h: Vp2 PPP: Phase is AUTHENTICATING, Unauthenticated User 6d04h: Vp2 PPP: Sent CHAP LOGIN Request 6d04h: Vp2 PPP: Received LOGIN Response FAIL 6d04h: Vp2 CHAP: O FAILURE id 29 len 25 msg is "Authentication failed" 6d04h: Vp2 PPP: Sending Acct Event[Down] id[373] 6d04h: Vp2 PPP: Phase is TERMINATING It seems tho If i remove the x86-home user out of the mpd secrets file it moans about not finding the user so its definatley reading the username but having some difficulty with the password? I have tried all the ppp authentication methods (pap, chap, eap, mschap etc) Chow Mark
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