From: CCIE expert (aronccie@gmail.com)
Date: Thu Dec 11 2008 - 05:37:06 ARST
Hello Group
Looking at
http://www.cisco.com/en/US/tech/tk713/tk507/technologies_tech_note09186a0080093c6f.shtml
It says that PAP can be setup for unidirectional Authentication. I looked
through the archives and Googled it but I am not sure why I cant get
unidirectional PAP authentication over frame-relay to work. Any help would
be much appreciated,
R1 config
username Rack1R2 password 0 cisco
!
!
no crypto isakmp ccm
!
!
!
!
interface FastEthernet0/0
no ip address
shutdown
duplex auto
speed auto
!
interface Serial1/0
no ip address
encapsulation frame-relay
frame-relay map ip 192.168.1.2 102 broadcast
frame-relay interface-dlci 102 ppp Virtual-Template12
no frame-relay inverse-arp
!
!
interface Virtual-Template12
ip address 192.168.1.1 255.255.255.0
ppp authentication pap callin
ppp pap sent-username Rack1R1 password 0 cisco
!
R2 config
username Rack1R1 password 0 cisco
!
!
no crypto isakmp ccm
!
!
!
!
interface FastEthernet0/0
no ip address
shutdown
duplex auto
speed auto
!
interface Serial1/0
no ip address
encapsulation frame-relay
frame-relay map ip 192.168.1.1 201 broadcast
frame-relay interface-dlci 201 ppp Virtual-Template21
no frame-relay inverse-arp
!
!
interface Virtual-Template21
ip address 192.168.1.2 255.255.255.0
ppp authentication pap
!
Rack1R1#debug pp auth
PPP authentication debugging is on
Rack1R1#
*Mar 1 00:33:14.435: Vi2 PPP: Authorization required
Rack1R1#
*Mar 1 00:33:16.435: Vi2 PPP: Authorization required
Rack1R2#debug ppp auth
PPP authentication debugging is on
Rack1R2#
*Mar 1 00:33:11.631: Vi2 PPP: Authorization required
Rack1R2#
*Mar 1 00:33:13.499: Vi2 PPP: Authorization required
Rack1R1#debug ppp neg
*Mar 1 00:34:13.295: Vi2 LCP: Failed to negotiate with peer
*Mar 1 00:34:13.299: Vi2 PPP: Sending Acct Event[Down] id[325]
*Mar 1 00:34:13.303: Vi2 LCP: O TERMREQ [ACKsent] id 21 len 4
*Mar 1 00:34:13.307: Vi2 PPP: Phase is TERMINATING
*Mar 1 00:34:13.395: Vi2 LCP: I TERMACK [TERMsent] id 21 len 4
*Mar 1 00:34:13.399: Vi2 LCP: State is Closed
*Mar 1 00:34:13.399: Vi2 PPP: Phase is DOWN
*Mar 1 00:34:13.403: Vi2 PPP: Phase is ESTABLISHING, Passive Open
*Mar 1 00:34:13.407: Vi2 LCP: State is Listen
*Mar 1 00:34:14.691: Vi2 LCP: I CONFREQ [Listen] id 56 len 14
*Mar 1 00:34:14.695: Vi2 LCP: AuthProto PAP (0x0304C023)
*Mar 1 00:34:14.695: Vi2 LCP: MagicNumber 0x012D1338 (0x0506012D1338)
*Mar 1 00:34:14.699: Vi2 LCP: O CONFREQ [Listen] id 22 len 14
*Mar 1 00:34:14.699: Vi2 LCP: AuthProto PAP (0x0304C023)
*Mar 1 00:34:14.703: Vi2 LCP: MagicNumber 0x002D456D (0x0506002D456D)
*Mar 1 00:34:14.707: Vi2 LCP: O CONFACK [Listen] id 56 le
Thank you,
Aron
Blogs and organic groups at http://www.ccie.net
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