From: Brian Dennis (brian@labforge.com)
Date: Wed May 14 2003 - 15:01:49 GMT-3
Think about it like this:
Why would you have your own username and password on your own router?
Aren't you trying to authentication the remote end and not yourself?
Since you are trying to authentication the remote end, you should have
the remote end's username and password on your router.
Brian Dennis, CCIE #2210 (R&S/ISP-Dial/Security)
Director of CCIE Training and Development - IPexpert, Inc.
Mailto: brian@ipexpert.net
Toll Free: 866.225.8064
Outside U.S. & Canada: 312.321.6924
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Tony Schaffran
Sent: Wednesday, May 14, 2003 9:02 AM
To: 'Jeongwoo Park'; 'Joe Martin'; ccielab@groupstudy.com
Subject: RE: ISDN doesn't stay up more than a second
I might be confused here.
Doesn't username r1 need to be on r1 and r2 on r2?
Tony Schaffran
Network Analyst
CCIE #11071
CCNP, CCNA, CCDA
NNCDS, NNCSS, CNE, MCSE
http://www.cconlinelabs.com/
Your #1 choice for online cisco rack rentals.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Jeongwoo Park
Sent: Wednesday, May 14, 2003 7:58 AM
To: 'Joe Martin'; 'ccielab@groupstudy.com'
Subject: RE: ISDN doesn't stay up more than a second
Still not working.
Hmmm..
r1;
username r2 password 0 cisco
interface BRI0/0
ip address 172.16.12.1 255.255.255.0
encapsulation ppp
dialer map ip 172.16.12.2 name r2 broadcast 8358662
dialer-group 1
isdn switch-type basic-ni
isdn spid1 0835866101 8358661
isdn spid2 0835866301 8358663
no peer neighbor-route
ppp authentication chap
!
dialer-list 1 protocol ip permit
r2;
Username r1 password 0 cisco
interface BRI0/0
ip address 172.16.12.2 255.255.255.0
encapsulation ppp
dialer map ip 172.16.12.1 name r1 broadcast 8358661
dialer-group 1
isdn switch-type basic-ni
isdn spid1 0835866201 8358662
isdn spid2 0835866401 8358664
no peer neighbor-route
ppp authentication chap
!
dialer-list 1 protocol ip permit
r2#deb ppp au
PPP authentication debugging is on
r2#pi 172.16.12.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 172.16.12.1, timeout is 2 seconds:
1d06h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to up.
1d06h: BR0/0:1 PPP: Treating connection as a callout
1d06h: BR0/0:1 CHAP: O CHALLENGE id 46 len 23 from "r2"
1d06h: BR0/0:1 CHAP: I CHALLENGE id 6 len 23 from "r1"
1d06h: BR0/0:1 CHAP: O RESPONSE id 6 len 23 from "r2"
1d06h: BR0/0:1 CHAP: I FAILURE id 6 len 26 msg is "Authentication
failure"
1d06h: %ISDN-6-CONNECT: Interface BRI0/0:1 is now connected to 8358661
1d06h: %ISDN-6-DISCONNECT: Interface BRI0/0:1 disconnected from 8358661
,
call lasted 1 seconds
1d06h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to down
1d06h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to up.
1d06h: BR0/0:1 PPP: Treating connection as a callout
1d06h: BR0/0:1 CHAP: O CHALLENGE id 47 len 23 from "r2"
1d06h: BR0/0:1 CHAP: I CHALLENGE id 7 len 23 from "r1"
1d06h: BR0/0:1 CHAP: O RESPONSE id 7 len 23 from "r2"
1d06h: BR0/0:1 CHAP: I FAILURE id 7 len 26 msg is "Authentication
failure"
1d06h: %ISDN-6-CONNECT: Interface BRI0/0:1 is now connected to 8358661
1d06h: %ISDN-6-DISCONNECT: Interface BRI0/0:1 disconnected from 8358661
,
call lasted 1 seconds
1d06h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to down
1d06h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to up.
1d06h: BR0/0:1 PPP: Treating connection as a callout
1d06h: BR0/0:1 CHAP: O CHALLENGE id 48 len 23 from "r2"
1d06h: BR0/0:1 CHAP: I CHALLENGE id 8 len 23 from "r1"
1d06h: BR0/0:1 CHAP: O RESPONSE id 8 len 23 from "r2"
1d06h: BR0/0:1 CHAP: I FAILURE id 8 len 26 msg is "Authentication
failure"
1d06h: %ISDN-6-CONNECT: Interface BRI0/0:1 is now connected to 8358661
1d06h: %ISDN-6-DISCONNECT: Interface BRI0/0:1 disconnected from 8358661
,
call lasted 1 seconds
1d06h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to down
1d06h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to up.
1d06h: BR0/0:1 PPP: Treating connection as a callout
1d06h: BR0/0:1 CHAP: O CHALLENGE id 49 len 23 from "r2"
1d06h: BR0/0:1 CHAP: I CHALLENGE id 9 len 23 from "r1"
1d06h: BR0/0:1 CHAP: O RESPONSE id 9 len 23 from "r2"
1d06h: BR0/0:1 CHAP: I FAILURE id 9 len 26 msg is "Authentication
failure"
1d06h: %ISDN-6-CONNECT: Interface BRI0/0:1 is now connected to 8358661
1d06h: %ISDN-6-DISCONNECT: Interface BRI0/0:1 disconnected from 8358661
,
call lasted 1 seconds
1d06h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to down
1d06h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to up.
Success rate is 0 percent (0/5)
r2#
-----Original Message-----
From: Joe Martin [mailto:jmartin@capitalpremium.net]
Sent: Wednesday, May 14, 2003 7:27 AM
To: Jeongwoo Park; ccielab@groupstudy.com
Subject: RE: ISDN doesn't stay up more than a second
Try debug ppp authentication. See if the the authentication is working.
HTH,
Joe Martin
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Jeongwoo Park
Sent: May 14, 2003 5:35 AM
To: 'ccielab@groupstudy.com'
Subject: ISDN doesn't stay up more than a second
Hi,
The first time to play with isdn with my own equipments.
The isdn topology.
r2----ISDN----r1
I just want to make it stay up.
r1;
interface BRI0/0
ip address 172.16.12.1 255.255.255.0
encapsulation ppp
dialer map ip 172.16.12.2 name r2 broadcast 8358662 dialer-group 1
isdn
switch-type basic-ni isdn spid1 0835866101 8358661 isdn spid2
0835866301
8358663 no peer neighbor-route ppp authentication chap
!
dialer-list 1 protocol ip permit
r2;
interface BRI0/0
ip address 172.16.12.2 255.255.255.0
encapsulation ppp
dialer map ip 172.16.12.1 name r1 broadcast 8358661 dialer-group 1
isdn
switch-type basic-ni isdn spid1 0835866201 8358662 isdn spid2
0835866401
8358664 no peer neighbor-route ppp authentication chap ! dialer-list 1
protocol ip permit
Here is output of deb isdn event, deb isdn q931 when I send ping
traffic.
r2#ping 172.16.12.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 172.16.12.1, timeout is 2 seconds:
1d03h: ISDN BR0/0: Outgoing call id = 0x801F, dsl 0
1d03h: ISDN BR0/0: Event: Call to 8358661 at 64 Kb/s
1d03h: ISDN BR0/0: process_bri_call(): call id 0x801F, called_number
8358661, speed 64, call type DATA
1d03h: CC_CHAN_GetIdleChanbri: dsl 0
1d03h: Found idle channel B1
1d03h: ISDN BR0/0: TX -> SETUP pd = 8 callref = 0x1F
1d03h: Bearer Capability i = 0x8890
1d03h: Channel ID i = 0x83
1d03h: Keypad Facility i = '8358661'
1d03h: ISDN BR0/0: RX <- CALL_PROC pd = 8 callref = 0x9F
1d03h: Channel ID i = 0x89
1d03h: Locking Shift to Codeset 5
1d03h: Codeset 5 IE 0x2A i = 0x809402, '`=', 0x8307, '8358661',
0x8E0B20, 'Teltone', 0x20, '1', 0x20
1d03h: ISDN BR0/0: received HOST_PROCEEDING call_id 0x801F
1d03h: ISDN BR0/0: RX <- CONNECT pd = 8 callref = 0x9F
1d03h: ISDN BR0/0: TX -> CONNECT_ACK pd = 8 callref = 0x1F
1d03h: ISDN BR0/0: received HOST_CONNECT call_id 0x801F
1d03h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to up
1d03h: ISDN BR0/0: Event: Connected to 8358661 on B1 at 64 Kb/s.
1d03h: ISDN BR0/0: RX <- DISCONNECT pd = 8 callref = 0x9F
1d03h: Cause i = 0x8290 - Normal call clearing
1d03h: Signal i = 0x3F - Tones off
1d03h: ISDN BR0/0: TX -> RELEASE pd = 8 callref = 0x1F
1d03h: ISDN BR0/0: received HOST_DISCONNECT call_id 0x801F
1d03h: ISDN BR0/0: Event: Call to <unknown> was hung up.
1d03h: ISDN BR0/0: process_disc_ack(): call id 0x801F, ces 1, call type
DATA
1d03h: %ISDN-6-CONNECT: Interface BRI0/0:1 is now connected to 8358661
1d03h: %ISDN-6-DISCONNECT: Interface BRI0/0:1 disconnected from 8358661
,
call lasted 1 seconds
1d03h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to down
1d03h: ISDN BR0/0: RX <- RELEASE_COMP pd = 8 callref = 0x9F
1d03h: ISDN BR0/0: received HOST_DISCONNECT_ACK call_id 0x801F
1d03h: ISDN BR0/0: HOST_DISCONNECT_ACK: call type is DATA
1d03h: ISDN BR0/0: Outgoing call id = 0x8020, dsl 0
1d03h: ISDN BR0/0: Event: Call to 8358661 at 64 Kb/s
1d03h: ISDN BR0/0: process_bri_call(): call id 0x8020, called_number
8358661, speed 64, call type DATA
1d03h: CC_CHAN_GetIdleChanbri: dsl 0
1d03h: Found idle channel B1
1d03h: ISDN BR0/0: TX -> SETUP pd = 8 callref = 0x20
1d03h: Bearer Capability i = 0x8890
1d03h: Channel ID i = 0x83
1d03h: Keypad Facility i = '8358661'
1d03h: ISDN BR0/0: RX <- CALL_PROC pd = 8 callref = 0xA0
1d03h: Channel ID i = 0x89
1d03h: Locking Shift to Codeset 5
1d03h: Codeset 5 IE 0x2A i = 0x809402, '`=', 0x8307, '8358661',
0x8E0B20, 'Teltone', 0x20, '1', 0x20
1d03h: ISDN BR0/0: received HOST_PROCEEDING call_id 0x8020
1d03h: ISDN BR0/0: RX <- CONNECT pd = 8 callref = 0xA0
1d03h: ISDN BR0/0: TX -> CONNECT_ACK pd = 8 callref = 0x20
1d03h: ISDN BR0/0: received HOST_CONNECT call_id 0x8020
1d03h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to up
1d03h: ISDN BR0/0: E.vent: Connected to 8358661 on B1 at 64 Kb/s
1d03h: ISDN BR0/0: RX <- DISCONNECT pd = 8 callref = 0xA0
1d03h: Cause i = 0x8290 - Normal call clearing
1d03h: Signal i = 0x3F - Tones off
1d03h: ISDN BR0/0: TX -> RELEASE pd = 8 callref = 0x20
1d03h: ISDN BR0/0: received HOST_DISCONNECT call_id 0x8020
1d03h: ISDN BR0/0: Event: Call to <unknown> was hung up.
1d03h: ISDN BR0/0: process_disc_ack(): call id 0x8020, ces 1, call type
DATA
1d03h: %ISDN-6-CONNECT: Interface BRI0/0:1 is now connected to 8358661
1d03h: %ISDN-6-DISCONNECT: Interface BRI0/0:1 disconnected from 8358661
,
call lasted 1 seconds
1d03h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to down
1d03h: ISDN BR0/0: RX <- RELEASE_COMP pd = 8 callref = 0xA0
1d03h: ISDN BR0/0: received HOST_DISCONNECT_ACK call_id 0x8020
1d03h: ISDN BR0/0: HOST_DISCONNECT_ACK: call type is DATA
1d03h: ISDN BR0/0: Outgoing call id = 0x8021, dsl 0
1d03h: ISDN BR0/0: Event: Call to 8358661 at 64 Kb/s
1d03h: ISDN BR0/0: process_bri_call(): call id 0x8021, called_number
8358661, speed 64, call type DATA
1d03h: CC_CHAN_GetIdleChanbri: dsl 0
1d03h: Found idle channel B1
1d03h: ISDN BR0/0: TX -> SETUP pd = 8 callref = 0x21
1d03h: Bearer Capability i = 0x8890
1d03h: Channel ID i = 0x83
1d03h: Keypad Facility i = '8358661'
1d03h: ISDN BR0/0: RX <- CALL_PROC pd = 8 callref = 0xA1
1d03h: Channel ID i = 0x89
1d03h: Locking Shift to Codeset 5
1d03h: Codeset 5 IE 0x2A i = 0x809402, '`=', 0x8307, '8358661',
0x8E0B20, 'Teltone', 0x20, '1', 0x20
1d03h: ISDN BR0/0: received HOST_PROCEEDING call_id 0x8021
1d03h: ISDN BR0/0: RX <- CONNECT pd = 8 callref = 0xA1
1d03h: ISDN BR0/0: TX -> CONNECT_ACK pd = 8 callref = .0x21
1d03h: ISDN BR0/0: received HOST_CONNECT call_id 0x8021
1d03h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to up
1d03h: ISDN BR0/0: Event: Connected to 8358661 on B1 at 64 Kb/s
1d03h: ISDN BR0/0: RX <- DISCONNECT pd = 8 callref = 0xA1
1d03h: Cause i = 0x8290 - Normal call clearing
1d03h: Signal i = 0x3F - Tones off
1d03h: ISDN BR0/0: TX -> RELEASE pd = 8 callref = 0x21
1d03h: ISDN BR0/0: received HOST_DISCONNECT call_id 0x8021
1d03h: ISDN BR0/0: Event: Call to <unknown> was hung up.
1d03h: ISDN BR0/0: process_disc_ack(): call id 0x8021, ces 1, call type
DATA
1d03h: %ISDN-6-CONNECT: Interface BRI0/0:1 is now connected to 8358661
1d03h: %ISDN-6-DISCONNECT: Interface BRI0/0:1 disconnected from 8358661
,
call lasted 1 seconds
1d03h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to down
1d03h: ISDN BR0/0: RX <- RELEASE_COMP pd = 8 callref = 0xA1
1d03h: ISDN BR0/0: received HOST_DISCONNECT_ACK call_id 0x8021
1d03h: ISDN BR0/0: HOST_DISCONNECT_ACK: call type is DATA
1d03h: ISDN BR0/0: Outgoing call id = 0x8022, dsl 0
1d03h: ISDN BR0/0: Event: Call to 8358661 at 64 Kb/s
1d03h: ISDN BR0/0: process_bri_call(): call id 0x8022, called_number
8358661, speed 64, call type DATA
1d03h: CC_CHAN_GetIdleChanbri: dsl 0
1d03h: Found idle channel B1
1d03h: ISDN BR0/0: TX -> SETUP pd = 8 callref = 0x22
1d03h: Bearer Capability i = 0x8890
1d03h: Channel ID i = 0x83
1d03h: Keypad Facility i = '8358661'
1d03h: ISDN BR0/0: RX <- CALL_PROC pd = 8 callref = 0xA2
1d03h: Channel ID i = 0x89
1d03h: Locking Shift to Codeset 5
1d03h: Codeset 5 IE 0x2A i = 0x809402, '`=', 0x8307, '8358661',
0x8E0B20, 'Teltone', 0x20, '1', 0x20
1d03h: ISDN. BR0/0: received HOST_PROCEEDING call_id 0x8022
1d03h: ISDN BR0/0: RX <- CONNECT pd = 8 callref = 0xA2
1d03h: ISDN BR0/0: TX -> CONNECT_ACK pd = 8 callref = 0x22
1d03h: ISDN BR0/0: received HOST_CONNECT call_id 0x8022
1d03h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to up
1d03h: ISDN BR0/0: Event: Connected to 8358661 on B1 at 64 Kb/s
1d03h: ISDN BR0/0: RX <- DISCONNECT pd = 8 callref = 0xA2
1d03h: Cause i = 0x8290 - Normal call clearing
1d03h: Signal i = 0x3F - Tones off
1d03h: ISDN BR0/0: TX -> RELEASE pd = 8 callref = 0x22
1d03h: ISDN BR0/0: received HOST_DISCONNECT call_id 0x8022
1d03h: ISDN BR0/0: Event: Call to <unknown> was hung up.
1d03h: ISDN BR0/0: process_disc_ack(): call id 0x8022, ces 1, call type
DATA
1d03h: %ISDN-6-CONNECT: Interface BRI0/0:1 is now connected to 8358661
1d03h: %ISDN-6-DISCONNECT: Interface BRI0/0:1 disconnected from 8358661
,
call lasted 1 seconds
1d03h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to down
1d03h: ISDN BR0/0: RX <- RELEASE_COMP pd = 8 callref = 0xA2
1d03h: ISDN BR0/0: received HOST_DISCONNECT_ACK call_id 0x8022
1d03h: ISDN BR0/0: HOST_DISCONNECT_ACK: call type is DATA
1d03h: ISDN BR0/0: Outgoing call id = 0x8023, dsl 0
1d03h: ISDN BR0/0: Event: Call to 8358661 at 64 Kb/s
1d03h: ISDN BR0/0: process_bri_call(): call id 0x8023, called_number
8358661, speed 64, call type DATA
1d03h: CC_CHAN_GetIdleChanbri: dsl 0
1d03h: Found idle channel B1
1d03h: ISDN BR0/0: TX -> SETUP pd = 8 callref = 0x23
1d03h: Bearer Capability i = 0x8890
1d03h: Channel ID i = 0x83
1d03h: Keypad Facility i = '8358661'
1d03h: ISDN BR0/0: RX <- CALL_PROC pd = 8 callref = 0xA3
1d03h: Channel ID i = 0x89
1d.
Success rate is 0 percent (0/5)
r2#03h: Locking Shift to Codeset 5
1d03h: Codeset 5 IE 0x2A i = 0x809402, '`=', 0x8307, '8358661',
0x8E0B20, 'Teltone', 0x20, '1', 0x20
1d03h: ISDN BR0/0: received HOST_PROCEEDING call_id 0x8023
1d03h: ISDN BR0/0: RX <- CONNECT pd = 8 callref = 0xA3
1d03h: ISDN BR0/0: TX -> CONNECT_ACK pd = 8 callref = 0x23
1d03h: ISDN BR0/0: received HOST_CONNECT call_id 0x8023
1d03h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to up
1d03h: ISDN BR0/0: Event: Connected to 8358661 on B1 at 64 Kb/s
1d03h: ISDN BR0/0: RX <- DISCONNECT pd = 8 callref = 0xA3
1d03h: Cause i = 0x8290 - Normal call clearing
1d03h: Signal i = 0x3F - Tones off
1d03h: ISDN BR0/0: TX -> RELEASE pd = 8 callref = 0x23
1d03h: ISDN BR0/0: received HOST_DISCONNECT call_id 0x8023
1d03h: ISDN BR0/0: Event: Call to <unknown> was hung up.
1d03h: ISDN BR0/0: process_disc_ack(): call id 0x8023, ces 1, call type
DATA
1d03h: %ISDN-6-CONNECT: Interface BRI0/0:1 is now connected to 8358661
1d03h: %ISDN-6-DISCONNECT: Interface BRI0/0:1 disconnected from 8358661
,
call lasted 1 seconds
1d03h: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to down
1d03h: ISDN BR0/0: RX <- RELEASE_COMP pd = 8 callref = 0xA3
1d03h: ISDN BR0/0: received HOST_DISCONNECT_ACK call_id 0x8023
1d03h: ISDN BR0/0: HOST_DISCONNECT_ACK: call type is DATA
r2#
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