What kind of a switch is your provider using?
>From: "Zafar ul-Islam" <[EMAIL PROTECTED]>
>Reply-To: "Zafar ul-Islam" <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: RE: ISDN BRI dialout help
>Date: Fri, 8 Sep 2000 23:43:39 PST
>
>Hello,
>
>I have asked my provider and they confirmed they are using pap. Now I tried
>again while debugging "ppp auth" and "ppp neg". I can see a AUTH-NAK in the
>debug but am not sure what does this exactly mean? Can some one please
>advise whats going on here and how to fix it?
>
>
>1d17h: %ISDN-6-LAYER2UP: Layer 2 for Interface BR0, TEI 64 changed to up
>1d17h: ISDN BR0: TX -> SETUP pd = 8 callref = 0x4A
>1d17h: Bearer Capability i = 0x8890
>1d17h: Channel ID i = 0x83
>1d17h: Called Party Number i = 0x80, '12144444'
>1d17h: ISDN BR0: RX <- SETUP_ACK pd = 8 callref = 0xCA
>1d17h: Channel ID i = 0x89
>1d17h: ISDN BR0: RX <- CALL_PROC pd = 8 callref = 0xCA
>1d17h: Channel ID i = 0x89
>1d17h: ISDN BR0: RX <- ALERTING pd = 8 callref = 0xCA
>1d17h: ISDN BR0: RX <- CONNECT pd = 8 callref = 0xCA
>1d17h: Dat.e/Time i = 0x0009080B1A00
>1d17h: ISDN BR0: TX -> CONNECT_ACK pd = 8 callref = 0x4A
>1d17h: %LINK-3-UPDOWN: Interface BRI0:1, changed state to up
>1d17h: BR0:1 PPP: Treating connection as a callout
>1d17h: BR0:1 PPP: Phase is ESTABLISHING, Active Open
>1d17h: BR0:1 PPP: No remote authentication for call-out
>1d17h: BR0:1 LCP: O CONFREQ [Closed] id 198 len 10
>1d17h: BR0:1 LCP: MagicNumber 0xE9AF7753 (0x0506E9AF7753)
>1d17h: BR0:1 LCP: I CONFREQ [REQsent] id 1 len 26
>1d17h: BR0:1 LCP: AuthProto PAP (0x0304C023)
>1d17h: BR0:1 LCP: MagicNumber 0xDC5B675B (0x0506DC5B675B)
>1d17h: BR0:1 LCP: MRRU 1500 (0x110405DC)
>1d17h: BR0:1 LCP: MultilinkShortSeq (0x1202)
>1d17h: BR0:1 LCP: EndpointDisc 1 Local (0x13060150444E)
>1d17h: BR0:1 LCP: O CONFREJ [REQsent] id 1 len 16
>1d17h: BR0:1 LCP: MRRU 1500 (0x110405DC)
>1d17h: BR0:1 LCP: MultilinkShortSeq (0x1202)
>1d17h: BR0:1 LCP: EndpointDisc 1 Local (0x13060150444E)
>1d17h: BR0:1 LCP: I CONFREQ [REQsent] id 2 len 14
>1d17h: BR0:1 LCP: AuthPro.to PAP (0x0304C023)
>1d17h: BR0:1 LCP: MagicNumber 0xDC5B675B (0x0506DC5B675B)
>1d17h: BR0:1 LCP: O CONFACK [REQsent] id 2 len 14
>1d17h: BR0:1 LCP: AuthProto PAP (0x0304C023)
>1d17h: BR0:1 LCP: MagicNumber 0xDC5B675B (0x0506DC5B675B)
>1d17h: BR0:1 LCP: TIMEout: State ACKsent
>1d17h: BR0:1 LCP: O CONFREQ [ACKsent] id 199 len 10
>1d17h: BR0:1 LCP: MagicNumber 0xE9AF7753 (0x0506E9AF7753)
>1d17h: BR0:1 LCP: I CONFACK [ACKsent] id 199 len 10
>1d17h: BR0:1 LCP: MagicNumber 0xE9AF7753 (0x0506E9AF775.3)
>1d17h: BR0:1 LCP: State is Open
>1d17h: BR0:1 PPP: Phase is AUTHENTICATING, by the peer
>1d17h: BR0:1 PAP: O AUTH-REQ id 145 len 24 from "delta"
>1d17h: BR0:1 PAP: I AUTH-NAK id 145 len 5.
>1d17h: %ISDN-6-CONNECT: Interface BRI0:1 is now connected to 12144444 .
>Success rate is 0 percent (0/5)
>
>Router#
>1d17h: BR0:1 PAP: O AUTH-REQ id 146 len 24 from "delta"
>1d17h: BR0:1 PAP: I AUTH-NAK id 146 len 5
>1d17h: BR0:1 PAP: O AUTH-REQ id 147 len 24 from "delta"
>1d17h: BR0:1 PAP: I AUTH-NAK id 147 len 5
>1d17h: BR0:1 LCP: I TERMREQ [Open] id 3 len 4
>1d17h: BR0:1 LCP: O TERMACK [Open] id 3 len 4
>1d17h: BR0:1 PPP: Phase is TERMINATING
>1d17h: ISDN BR0: RX <- DISCONNECT pd = 8 callref = 0xCA
>1d17h: Cause i = 0x8090 - Normal call clearing
>1d17h: %ISDN-6-DISCONNECT: Interface BRI0:1 disconnected from 12144444 ,
>call l
>asted 22 seconds
>1d17h: %LINK-3-UPDOWN: Interface BRI0:1, changed state to down
>1d17h: BR0:1 LCP: State is Closed
>1d17h: BR0:1 PPP: Phase is DOWN
>1d17h: ISDN BR0: TX -> RELEASE pd = 8 callref = 0x4A
>1d17h: Cause i = 0x809008 - Normal call clearing
>1d17h: ISDN BR0: RX <- RELEASE_COMP pd = 8 callref = 0xCA
>1d17h: %ISDN-6-LAYER2DOWN: Layer 2 for Interface BR0, TEI 64 changed to
>down
>
>
>
>---------- Original Message ----------------------------------
>From: "Miller, Nathan (AZ15)" <[EMAIL PROTECTED]>
>Date: Wed, 6 Sep 2000 11:39:30 -0700
>
> >I had similar problems. I would check with your provider regarding
> >authentication. It may be that they are requiring chap authentication?
> >Issue "debug ppp auth" and "debug ppp neg" (assuming your IOS is
>relatively
> >current) and look at the results when you try to connect. This may give
>you
> >some insight into where things are failing.
> >
> >Good Luck!
> >
> >-----Original Message-----
> >From: Zafar [mailto:[EMAIL PROTECTED]]
> >Sent: Wednesday, September 06, 2000 6:46 AM
> >To: [EMAIL PROTECTED]
> >Subject: ISDN BRI dialout help
> >
> >
> >
> >Hello,
> >
> >I am trying to configure ISDN BRI for dialout using 2503 but could not
> >connect to remote access server of the ISP. I have taken a ISDN dialup
> >account from ISP and it has given me "userid", passwd and dialup number.
>I
> >tried these through normal dialup (windows dun) and it connects
>succesfully.
> >Now I have following configuration for my 2503 router but this could not
> >connect. Please advise if I am missing something as I am new to ISDN and
> >doing it for the first time
> >
> >
> >!
> >interface BRI0
> > ip address negotiated
> > ip directed-broadcast
> > encapsulation ppp
> > no ip split-horizon
> > dialer idle-timeout 2147483
> > dialer string 12144444
> > dialer hold-queue 10
> > dialer-group 1
> > isdn switch-type basic-net3
> > ppp authentication pap
> > ppp pap sent-username <myusername> password <mypassword>
> >
> >!
> >ip route 204.71.200.45 255.255.255.255 BRI0
> >
> >!
> >dialer-list 1 protocol ip permit
> >
> >
> >when I ping 204.71.200.45 , following appears on the terminal:
> >
> >
> >Type escape sequence to abort.
> >Sending 5, 100-byte ICMP Echos to 204.71.200.45, timeout is 2 seconds:
> >
> >00:58:39: %ISDN-6-LAYER2UP: Layer 2 for Interface BR0, TEI 64 changed to
>up
> >00:58:40: %LINK-3-UPDOWN: Interface BRI0:1, changed state to up....
> >00:58:46: %ISDN-6-CONNECT: Interface BRI0:1 is now connected to 12144444
>.
> >Success rate is 0 percent (0/5)
> >
> >00:59:03: %ISDN-6-DISCONNECT: Interface BRI0:1 disconnected from
>12144444 ,
> >cal
> >l lasted 22 seconds
> >00:59:03: %LINK-3-UPDOWN: Interface BRI0:1, changed state to down
> >00:59:05: %ISDN-6-LAYER2DOWN: Layer 2 for Interface BR0, TEI 64 changed
>to
> >dow
> >
> >sh in bri0
> >
> >BRI0 is up, line protocol is up (spoofing)
> > Hardware is BRI
> > Internet address will be negotiated using IPCP
> > MTU 1500 bytes, BW 64 Kbit, DLY 20000 usec,
> > reliability 255/255, txload 1/255, rxload 1/255
> > Encapsulation PPP, loopback not set
> > Last input 00:00:01, output 00:00:01, output hang never
> > Last clearing of "show interface" counters 01:09:44
> > Input queue: 0/75/0 (size/max/drops); Total output drops: 0
> > Queueing strategy: weighted fair
> > Output queue: 0/1000/64/0 (size/max total/threshold/drops)
> > Conversations 0/1/256 (active/max active/max total)
> > Reserved Conversations 0/0 (allocated/max allocated)
> > 5 minute input rate 0 bits/sec, 0 packets/sec
> > 5 minute output rate 0 bits/sec, 0 packets/sec
> > 536 packets input, 3389 bytes, 0 no buffer
> > Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
> > 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
> > 534 packets output, 3376 bytes, 0 underruns
> > 0 output errors, 0 collisions, 13 interface resets
> > 0 output buffer failures, 0 output buffers swapped out
> > 35 carrier transitions
> >
> >
> >
> >
> >
>
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