From: kumara.shunmugam@wipro.com
Date: Thu Aug 11 2005 - 12:56:07 GMT-3
Hi Guys
I am trying do my ISDN lab where I configured two Dialer profiles at both the
end (R4 ,R5) . Configuration and debug outputs are attached.. The problem is,
if I don't enable "ppp authentication chap" in physical interface also, the
PPP phase won't come up.Currently I have configured the authentication command
only in dialer interface. The moment I include this line in physical BRI0/0,
everything start working fine .. I have tried searching some best practice
docs in CCO, but found many types of options which seems to be bit confusing..
Can someone who expert on PPP/Dial can suggest ?
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R4#
*Mar 1 04:29:05.654: %DIALER-6-BIND: Interface BR0/0:1 bound to profile Di0
*Mar 1 04:29:05.654: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to up
*Mar 1 04:29:05.658: BR0/0:1 PPP: Using dialer call direction
*Mar 1 04:29:05.658: BR0/0:1 PPP: Treating connection as a callin
*Mar 1 04:29:05.658: BR0/0:1 PPP: Phase is ESTABLISHING, Passive Open
*Mar 1 04:29:05.658: BR0/0:1 LCP: State is Listen
*Mar 1 04:29:05.886: BR0/0:1 LCP: I CONFREQ [Listen] id 11 len 19
*Mar 1 04:29:05.886: BR0/0:1 LCP: MagicNumber 0x045F88D4 (0x0506045F88D4)
*Mar 1 04:29:05.886: BR0/0:1 LCP: MRRU 1524 (0x110405F4)
*Mar 1 04:29:05.886: BR0/0:1 LCP: EndpointDisc 1 R5 (0x1305015235)
*Mar 1 04:29:05.886: BR0/0:1 PPP: Authorization required
*Mar 1 04:29:05.886: BR0/0:1 LCP: O CONFREQ [Listen] id 7 len 24
*Mar 1 04:29:05.886: BR0/0:1 LCP: AuthProto CHAP (0x0305C22305)
*Mar 1 04:29:05.886: BR0/0:1 LCP: MagicNumber 0xB15A9F69 (0x0506B15A9F69)
*Mar 1 04:29:05.886: BR0/0:1 LCP: EndpointDisc 1 R4 (0x1305015234)
*Mar 1 04:29:05.886: BR0/0:1 LCP: O CONFACK [Listen] id 11 len 19
*Mar 1 04:29:05.886: BR0/0:1 LCP: MagicNumber 0x045F88D4 (0x0506045F88D4)
*Mar 1 04:29:05.890: BR0/0:1 LCP: MRRU 1524 (0x110405F4)
*Mar 1 04:29:05.890: BR0/0:1 LCP: EndpointDisc 1 R5 (0x1305015235)
*Mar 1 04:29:05.906: BR0/0:1 LCP: I CONFACK [ACKsent] id 7 len 24
*Mar 1 04:29:05.906: BR0/0:1 LCP: AuthProto CHAP (0x0305C22305)
*Mar 1 04:29:05.906: BR0/0:1 LCP: MagicNumber 0xB15A9F69 (0x0506B15A9F69)
*Mar 1 04:29:05.906: BR0/0:1 LCP: MRRU 1524 (0x110405F4)
*Mar 1 04:29:05.906: BR0/0:1 LCP: EndpointDisc 1 R4 (0x1305015234)
*Mar 1 04:29:05.906: BR0/0:1 LCP: State is Open
*Mar 1 04:29:05.906: BR0/0:1 PPP: Phase is AUTHENTICATING, by this end
*Mar 1 04:29:05.906: BR0/0:1 CHAP: O CHALLENGE id 7 len 23 from "R4"
*Mar 1 04:29:05.922: BR0/0:1 CHAP: I RESPONSE id 7 len 23 from "R5"
*Mar 1 04:29:05.926: BR0/0:1 PPP: Phase is FORWARDING, Attempting Forward
*Mar 1 04:29:05.926: BR0/0:1 PPP: Phase is AUTHENTICATING, Unauthenticated User
*Mar 1 04:29:05.926: BR0/0:1 PPP: Sent CHAP LOGIN Request
*Mar 1 04:29:05.930: BR0/0:1 PPP: Received LOGIN Response PASS
*Mar 1 04:29:05.930: BR0/0:1 PPP: Phase is FORWARDING, Attempting Forward
*Mar 1 04:29:05.930: BR0/0:1 PPP: Phase is AUTHENTICATING, Authenticated User
*Mar 1 04:29:05.930: BR0/0:1 PPP: Sent LCP AUTHOR Request
*Mar 1 04:29:05.930: BR0/0:1 LCP: Received AAA AUTHOR Response PASS
*Mar 1 04:29:05.930: BR0/0:1 CHAP: O SUCCESS id 7 len 4
*Mar 1 04:29:05.934: BR0/0:1 PPP: Phase is VIRTUALIZED
*Mar 1 04:29:05.934: Di0 MLP: Added first link BR0/0:1 to bundle R5
*Mar 1 04:29:05.934: Di0 PPP: Using dialer call direction
*Mar 1 04:29:05.934: Di0 PPP: Treating connection as a callin
*Mar 1 04:29:05.934: Di0 PPP: Phase is UP
*Mar 1 04:29:05.938: Di0 IPCP: O CONFREQ [Closed] id 1 len 10
*Mar 1 04:29:05.938: Di0 IPCP: Address 149.1.45.4 (0x030695012D04)
*Mar 1 04:29:05.938: Di0 CDPCP: O CONFREQ [Closed] id 1 len 4
*Mar 1 04:29:05.938: Di0 PPP: Process pending packets
*Mar 1 04:29:05.938: BR0/0:1 PPP: Process pending packets
*Mar 1 04:29:05.938: BR0/0:1 PPP: Process pending packets
*Mar 1 04:29:05.954: BR0/0:1 LCP: I TERMREQ [Open] id 12 len 4
*Mar 1 04:29:05.954: BR0/0:1 LCP: O TERMACK [Open] id 12 len 4
*Mar 1 04:29:05.954: BR0/0:1 PPP: Sending Acct Event[Down] id[20]
*Mar 1 04:29:05.954: BR0/0:1 PPP: Phase is TERMINATING
*Mar 1 04:29:05.958: Di0 PPP: Sending Acct Event[Down] id[21]
*Mar 1 04:29:05.958: Di0 CDPCP: State is Closed
*Mar 1 04:29:05.958: Di0 IPCP: State is Closed
*Mar 1 04:29:05.958: Di0 BACP: State is Closed
*Mar 1 04:29:05.958: Di0 PPP: Phase is TERMINATING
*Mar 1 04:29:05.958: Di0 LCP: State is Closed
*Mar 1 04:29:05.958: Di0 PPP: Phase is DOWN
*Mar 1 04:29:06.086: %ISDN-6-CONNECT: Interface BRI0/0:1 is now connected to 22
2222 R5
*Mar 1 04:29:06.086: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to down
*Mar 1 04:29:06.090: %DIALER-6-UNBIND: Interface BR0/0:1 unbound from profile D
i0
*Mar 1 04:29:06.090: BR0/0:1 LCP: State is Closed
*Mar 1 04:29:06.090: BR0/0:1 PPP: Phase is DOWN
R4#
R4#
R4#debug dialer
Dial on demand events debugging is on
R4#
R4#
*Mar 1 04:31:19.986: BR0/0:1: interface must be fifo queue, force fifo
*Mar 1 04:31:19.986: %DIALER-6-BIND: Interface BR0/0:1 bound to profile Di0
*Mar 1 04:31:19.990: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to up
R4#
*Mar 1 04:31:20.242: BR0/0:1 DDR: Remote name for R5
*Mar 1 04:31:20.418: %ISDN-6-CONNECT: Interface BRI0/0:1 is now connected to 22
2222 R5
*Mar 1 04:31:20.422: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to down
*Mar 1 04:31:20.422: BR0/0 DDR: has total -1 call(s), dial_out -1, dial_in 0
*Mar 1 04:31:20.422: %DIALER-6-UNBIND: Interface BR0/0:1 unbound from profile D
i0
R4#
*Mar 1 04:31:20.426: BR0/0:1 DDR: disconnecting call
R4#
hostname R4
!
logging queue-limit 100
enable password cisco
!
username R5 password 0 CISCO
memory-size iomem 15
ip subnet-zero
!
!
no ip domain lookup
!
mpls ldp logging neighbor-changes
isdn switch-type basic-net3
!
!
!
!
!
!
!
!
!
no voice hpi capture buffer
no voice hpi capture destination
!
!
mta receive maximum-recipients 0
!
!
!
!
interface Loopback0
ip address 150.1.4.4 255.255.255.0
!
interface Ethernet0/0
ip address 149.1.44.4 255.255.255.0
half-duplex
!
interface Serial0/0
ip address 149.1.254.4 255.255.255.0
encapsulation frame-relay
frame-relay map ip 149.1.254.5 405 broadcast
no frame-relay inverse-arp
!
interface BRI0/0
no ip address
encapsulation ppp
dialer pool-member 1
isdn switch-type basic-net3
ppp multilink
!
interface Ethernet1/0
ip address 149.1.4.4 255.255.255.0
half-duplex
!
interface Dialer0
ip address 149.1.45.4 255.255.255.0
encapsulation ppp
load-interval 600
dialer pool 1
dialer remote-name R5
dialer string 222222
dialer-group 1
ppp authentication chap
ppp multilink
multilink load-threshold 102 inbound
!
no ip http server
ip classless
!
!
!
!
access-list 101 deny tcp any any eq www time-range isdn1
access-list 101 permit ip any any time-range isdn
dialer-list 1 protocol ip list 101
!
!
call rsvp-sync
!
!
mgcp profile default
!
!
!
dial-peer cor custom
!
!
!
!
line con 0
exec-timeout 0 0
privilege level 15
logging synchronous
line aux 0
exec-timeout 0 0
privilege level 15
line vty 0 4
password cisco
login
!
time-range isdn
periodic weekdays 0:00 to 23:59
!
time-range isdn1
periodic weekdays 17:01 to 23:59
periodic weekdays 0:00 to 7:59
!
!
end
R4#
R5#isdn test call inter bri0/0 111111
R5#
*Mar 1 04:26:51.984: BR0/0 DDR: Attempting to dial 111111
*Mar 1 04:26:52.344: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to up
*Mar 1 04:26:52.348: BR0/0:1 PPP: Using dialer call direction
*Mar 1 04:26:52.348: BR0/0:1 PPP: Treating connection as a callout
*Mar 1 04:26:52.348: BR0/0:1 PPP: Phase is ESTABLISHING, Active Open
*Mar 1 04:26:52.348: BR0/0:1 PPP: Authorization required
*Mar 1 04:26:52.352: BR0/0:1 PPP: No remote authentication for call-out
*Mar 1 04:26:52.352: BR0/0:1 LCP: O CONFREQ [Closed] id 11 len 19
*Mar 1 04:26:52.352: BR0/0:1 LCP: MagicNumber 0x045F88D4 (0x0506045F88D4)
*Mar 1 04:26:52.352: BR0/0:1 LCP: MRRU 1524 (0x110405F4)
*Mar 1 04:26:52.352: BR0/0:1 LCP: EndpointDisc 1 R5 (0x1305015235)
*Mar 1 04:26:52.368: BR0/0:1 LCP: I CONFREQ [REQsent] id 7 len 24
*Mar 1 04:26:52.368: BR0/0:1 LCP: AuthProto CHAP (0x0305C22305)
*Mar 1 04:26:52.368: BR0/0:1 LCP: MagicNumber 0xB15A9F69 (0x0506B15A9F69)
*Mar 1 04:26:52.368: BR
R5#0/0:1 LCP: MRRU 1524 (0x110405F4)
*Mar 1 04:26:52.368: BR0/0:1 LCP: EndpointDisc 1 R4 (0x1305015234)
*Mar 1 04:26:52.372: BR0/0:1 LCP: O CONFACK [REQsent] id 7 len 24
*Mar 1 04:26:52.372: BR0/0:1 LCP: AuthProto CHAP (0x0305C22305)
*Mar 1 04:26:52.372: BR0/0:1 LCP: MagicNumber 0xB15A9F69 (0x0506B15A9F69)
*Mar 1 04:26:52.372: BR0/0:1 LCP: MRRU 1524 (0x110405F4)
*Mar 1 04:26:52.372: BR0/0:1 LCP: EndpointDisc 1 R4 (0x1305015234)
*Mar 1 04:26:52.376: BR0/0:1 LCP: I CONFACK [ACKsent] id 11 len 19
*Mar 1 04:26:52.376: BR0/0:1 LCP: MagicNumber 0x045F88D4 (0x0506045F88D4)
*Mar 1 04:26:52.376: BR0/0:1 LCP: MRRU 1524 (0x110405F4)
*Mar 1 04:26:52.376: BR0/0:1 LCP: EndpointDisc 1 R5 (0x1305015235)
*Mar 1 04:26:52.376: BR0/0:1 LCP: State is Open
*Mar 1 04:26:52.376: BR0/0:1 PPP: No authorization without authentication
*Mar 1 04:26:52.380: BR0/0:1 PPP: Phase is AUTHENTICATING, by the peer
*Mar 1 04:26:52.388: BR0/0:1 CHAP: I CHALLENGE id 7 len 23 from "R4"
*Mar 1 04:26:52.392: BR0/0:1 CHAP: Using hostname from unknown source
*Mar 1 04:26:52.392: BR0/0:1 CHAP: Using password from AAA
*Mar 1 04:26:52.392: BR0/0:1 CHAP: O RESPONSE id 7 len 23 from "R5"
*Mar 1 04:26:52.408: BR0/0:1 CHAP: I SUCCESS id 7 len 4
*Mar 1 04:26:52.408: BR0/0:1 PPP: Phase is FORWARDING, Attempting Forward
*Mar 1 04:26:52.416: BR0/0:1 PPP: Phase is ESTABLISHING, Finish LCP
*Mar 1 04:26:52.416: BR0/0:1 PPP: Phase is VIRTUALIZED
*Mar 1 04:26:52.416: BR0/0:1 PPP: Queue CDPCP code[1] id[1]
*Mar 1 04:26:52.416: BR0/0:1 PPP: Queue IPCP code[1] id[1]
*Mar 1 04:26:52.420: BR0/0:1 PPP: Sending Acct Event[Down] id[1B]
*Mar 1 04:26:52.424: BR0/0:1 PPP: Phase is TERMINATING
*Mar 1 04:26:52.424: BR0/0:1 LCP: O TERMREQ [Open] id 12 len 4
*Mar 1 04:26:52.424: Vi2 PPP: Phase is DOWN, Setup
*Mar 1 04:26:52.432: BR0/0:1 LCP: I TERMACK [TERMsent] id 12 len 4
*Mar 1 04:26:52.432: BR0/0:1 LCP: State is Closed
*Mar 1 04:26:52.432: BR0/0:1 PPP: Phase is DOWN
*Mar 1 04:26:52.432: BR0/0:1 DDR: disconnecting call
*Mar 1 04:26:52.432: BR0/0:1 PPP: Phase is ESTABLISHING, Passive Open
*Mar 1 04:26:52.432: BR0/0:1 LCP: State is Listen
*Mar 1 04:26:52.436: %ISDN-6-CONNECT: Interface BRI0/0:1 is now connected to 11
1111 R4
*Mar 1 04:26:52.568: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to down
*Mar 1 04:26:52.572: BR0/0:1 LCP: State is Closed
*Mar 1 04:26:52.572: BR0/0:1 PPP: Phase is DOWN
*Mar 1 04:26:52.572: BR0/0:1 DDR: disconnecting call
R5#
R5#
R5#debug dialer
Dial on demand events debugging is on
R5#isdn test call inter bri0/0 111111
R5#
*Mar 1 04:28:44.380: BR0/0 DDR: Attempting to dial 111111
*Mar 1 04:28:44.756: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to up
*Mar 1 04:28:44.824: BR0/0:1 DDR: disconnecting call
*Mar 1 04:28:44.828: %ISDN-6-CONNECT: Interface BRI0/0:1 is now connected to 11
1111 R4
*Mar 1 04:28:44.981: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to down
R5#
*Mar 1 04:28:44.985: BR0/0:1 DDR: disconnecting call
R5#isdn test call inter bri0/0 111111
R5#
*Mar 1 04:29:06.340: BR0/0 DDR: Attempting to dial 111111
*Mar 1 04:29:06.668: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to up
*Mar 1 04:29:06.732: BR0/0:1 DDR: disconnecting call
*Mar 1 04:29:06.732: %ISDN-6-CONNECT: Interface BRI0/0:1 is now connected to 11
1111 R4
*Mar 1 04:29:06.897: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to down
R5#
*Mar 1 04:29:06.901: BR0/0:1 DDR: disconnecting call
R5#
!
hostname R5
!
logging queue-limit 100
enable password cisco
!
username R4 password 0 CISCO
ip subnet-zero
!
!
no ip domain lookup
!
mpls ldp logging neighbor-changes
isdn switch-type basic-net3
!
!
!
!
!
!
!
!
!
no voice hpi capture buffer
no voice hpi capture destination
!
!
mta receive maximum-recipients 0
!
!
!
!
interface Loopback0
ip address 150.1.5.5 255.255.255.0
!
interface Ethernet0/0
ip address 149.1.5.5 255.255.255.0
half-duplex
!
interface Serial0/0
ip address 149.1.254.5 255.255.255.0
encapsulation frame-relay
frame-relay map ip 149.1.254.3 513 broadcast
frame-relay map ip 149.1.254.4 504 broadcast
no frame-relay inverse-arp
!
interface BRI0/0
no ip address
encapsulation ppp
dialer pool-member 1
isdn switch-type basic-net3
ppp multilink
!
interface Serial0/1
no ip address
shutdown
!
interface FastEthernet1/0
ip address 149.1.0.5 255.255.255.0
duplex auto
speed auto
!
interface Dialer0
ip address 149.1.45.5 255.255.255.0
encapsulation ppp
dialer pool 1
dialer string 111111
dialer-group 1
dialer remote-name R4
ppp authentication chap
ppp multilink
!
no ip http server
ip classless
!
!
!
access-list 101 deny tcp any any eq www time-range isdn1
access-list 101 permit ip any any time-range isdn
dialer-list 1 protocol ip list 101
!
!
call rsvp-sync
!
!
mgcp profile default
!
dial-peer cor custom
!
!
!
!
line con 0
exec-timeout 0 0
privilege level 15
logging synchronous
line aux 0
exec-timeout 0 0
privilege level 15
line vty 0 4
password cisco
login
!
time-range isdn
periodic weekdays 0:00 to 23:59
!
time-range isdn1
periodic weekdays 17:01 to 23:59
periodic weekdays 0:00 to 7:59
!
!
end
This archive was generated by hypermail 2.1.4 : Sun Sep 04 2005 - 17:01:19 GMT-3