[c-nsp] Cisco 2600 ISDN

ioluz x.illusi0n at gmail.com
Tue Jan 5 08:51:05 EST 2010


Thanks for your help.

I try your configuration and i have the same debug output.

The very strange point is the fact that i didn't see any I CONFREQ in the
debug output, isn't it ?

On Tue, Jan 5, 2010 at 2:11 PM, Jared Mauch <jared at puck.nether.net> wrote:

> So there's a few things that I see missing here.
>
> You need to have an IP that you will assign to the dial-in user.  (Unless
> you intend to use this as a bridge, which I don't know if XP will support).
>
> You should define some local pool of IP(s) that you will hand out.
>
> eg:
>
> ip local pool mypool 192.168.0.1 192.168.0.2
>
>  interface Group-Async1
>  ip unnumbered FastEthernet0/0
>  ip tcp header-compression passive
>  ip pim border
>  encapsulation ppp
>  no ip mroute-cache
>  async default routing
>  async mode interactive
>  peer default ip address pool mypool
>  no fair-queue
>  no cdp enable
>  ppp max-bad-auth 3
>  ppp authentication pap chap
>  group-range 1
>
> This is taken from an old archive of configs that I have from doing dial in
> the good-old-days...
>
> Hope it helps.
>
> - Jared
>
>
> On Jan 5, 2010, at 4:16 AM, ioluz wrote:
>
> > Hello,
> >
> > I actually have problem with my cisco 2600 configuration.
> >
> > I have a cisco 2600 in a datacenter which is connected to a "Numeris"
> > connexion
> >
> > In my office , i have a windows xp computer which is able to use a
> "Numeris"
> > connexion.
> >
> > My goal is to be able to use the windows XP computer to connect to my
> cisco
> > 2600 by using our "Numeris" connexion" (in case of rescue)
> >
> > When i try to contatc my cisco by using my windows xp computer i get the
> > following error:
> >
> > *Mar 15 20:33:37.911: ISDN BR0/0 EVENT:
> service_queue_from_physical_layer:
> > Recvd L1 prim 1 state is 3
> > *Mar 15 20:33:37.911: ISDN BR0/0 EVENT: isdn_sw_cstate: State = 4, Old
> State
> > = 4
> > *Mar 15 20:33:37.915: ISDN BR0/0 EVENT:
> service_queue_from_physical_layer:
> > Recvd L1 prim 6 state is 1
> > *Mar 15 20:33:37.923: ISDN BR0/0 Q921: User TX -> SABMEp sapi=0 tei=65
> > *Mar 15 20:33:37.935: ISDN BR0/0 Q921: User RX <- UAf sapi=0 tei=65
> > *Mar 15 20:33:37.935: %ISDN-6-LAYER2UP: Layer 2 for Interface BR0/0, TEI
> 65
> > changed to up
> > *Mar 15 20:33:38.159: ISDN BR0/0 Q921: User RX <- UI sapi=0 tei=127
> > *Mar 15 20:33:38.163: ISDN BR0/0 Q931: SETUP *censuré* = 8 callref = 0x66
> > Bearer Capability i = 0x9090A3
> > Standard = CCITT
> > Transfer Capability = 3.1kHz Audio
> > Transfer Mode = Circuit
> > Transfer Rate = 64 kbit/s
> > Channel ID i = 0x89
> > Progress Ind i = 0x8483 - Origination address is non-ISDN
> > Calling Party Number i = 0x2083, '*********'
> > Plan:Unknown, Type:National
> > Called Party Number i = 0x81, '****'
> > Plan:ISDN, Type:Unknown
> > Sending Complete
> > *Mar 15 20:33:38.167: ISDN BR0/0 SERROR: L2_Go: at bailout DLCB is NULL
> > L2: sapi 0 tei 127 ces 0 ev 0x3
> > *Mar 15 20:33:38.171: ISDN BR0/0 EVENT: process_rxstate: ces/callid
> 1/0x10A
> > calltype 2 HOST_INCOMING_CALL
> > *Mar 15 20:33:38.171: BR0/0:1: interface must be fifo queue, force fifo
> > *Mar 15 20:33:38.175: %DIALER-6-BIND: Interface BR0/0:1 bound to profile
> Di0
> > *Mar 15 20:33:38.175: ISDN BR0/0 EVENT: UserIdle: callid 0x10A received
> > ACCEPT_CALL (0x13)
> > *Mar 15 20:33:38.179: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state
> to
> > up
> > *Mar 15 20:33:38.179: %ISDN-6-CONNECT: Interface BRI0/0:1 is now
> connected
> > to ********* N/A
> > *Mar 15 20:33:38.183: ISDN BR0/0 Q921: User TX -> INFO sapi=0 tei=65,
> ns=0
> > nr=0
> > *Mar 15 20:33:38.187: ISDN BR0/0 Q931: CONNECT *censuré* = 8 callref =
> 0xE6
> > Shift to Codeset 6
> > Codeset 6 IE 0x24 i = 0x80
> > *Mar 15 20:33:38.187: BR0/0:1 PPP: Using dialer call direction
> > *Mar 15 20:33:38.187: BR0/0:1 PPP: Treating connection as a callin
> > *Mar 15 20:33:38.187: BR0/0:1 PPP: Session handle[2F000076] Session
> id[106]
> > *Mar 15 20:33:38.187: BR0/0:1 PPP: Phase is ESTABLISHING, Passive Open
> > *Mar 15 20:33:38.187: BR0/0:1 LCP: State is Listen
> > *Mar 15 20:33:38.203: ISDN BR0/0 Q921: User RX <- RR sapi=0 tei=65 nr=1
> > *Mar 15 20:33:38.255: ISDN BR0/0 Q921: User RX <- INFO sapi=0 tei=65,
> ns=0
> > nr=1
> > *Mar 15 20:33:38.255: ISDN BR0/0 Q931: CONNECT_ACK *censuré* = 8 callref
> =
> > 0x66
> > *Mar 15 20:33:38.259: ISDN BR0/0 Q921: User TX -> RR sapi=0 tei=65 nr=1
> > *Mar 15 20:33:39.871: ISDN BR0/0 Q921: User RX <- IDCKRQ ri=0 ai=127
> > *Mar 15 20:33:39.875: ISDN BR0/0 SERROR: L2_Go: at bailout DLCB is NULL
> > L2: sapi 63 tei 127 ces 0 ev 0x3
> > *Mar 15 20:33:39.879: ISDN BR0/0 SERROR: L2_Go: at bailout DLCB is NULL
> > L2: sapi 63 tei 127 ces 0 ev 0x650
> > *Mar 15 20:33:39.879: ISDN BR0/0 Q921: User TX -> IDCKRP ri=30551 ai=65
> > *Mar 15 20:33:40.179: BR0/0:1 LCP: Timeout: State Listen
> > *Mar 15 20:33:40.179: BR0/0:1 PPP: Authorization required
> > *Mar 15 20:33:40.179: BR0/0:1 AAA/AUTHOR/LCP: Authorization succeeds
> > trivially
> > *Mar 15 20:33:40.183: BR0/0:1 LCP: O CONFREQ [Listen] id 3 len 15
> > *Mar 15 20:33:40.183: BR0/0:1 LCP: AuthProto CHAP (0x0305C22305)
> > *Mar 15 20:33:40.183: BR0/0:1 LCP: MagicNumber 0x4FEE2E92
> (0x05064FEE2E92)
> > *Mar 15 20:33:42.187: BR0/0:1 LCP: Timeout: State REQsent
> > *Mar 15 20:33:42.187: BR0/0:1 LCP: O CONFREQ [REQsent] id 4 len 15
> > *Mar 15 20:33:42.187: BR0/0:1 LCP: AuthProto CHAP (0x0305C22305)
> > *Mar 15 20:33:42.187: BR0/0:1 LCP: MagicNumber 0x4FEE2E92
> (0x05064FEE2E92)
> > *Mar 15 20:33:44.203: BR0/0:1 LCP: Timeout: State REQsent
> > *Mar 15 20:33:44.203: BR0/0:1 LCP: O CONFREQ [REQsent] id 5 len 15
> > *Mar 15 20:33:44.203: BR0/0:1 LCP: AuthProto CHAP (0x0305C22305)
> > *Mar 15 20:33:44.203: BR0/0:1 LCP: MagicNumber 0x4FEE2E92
> (0x05064FEE2E92)
> > *Mar 15 20:33:46.219: BR0/0:1 LCP: Timeout: State REQsent
> > *Mar 15 20:33:46.219: BR0/0:1 LCP: O CONFREQ [REQsent] id 6 len 15
> > *Mar 15 20:33:46.219: BR0/0:1 LCP: AuthProto CHAP (0x0305C22305)
> > *Mar 15 20:33:46.219: BR0/0:1 LCP: MagicNumber 0x4FEE2E92
> (0x05064FEE2E92)
> > *Mar 15 20:33:48.235: BR0/0:1 LCP: Timeout: State REQsent
> > *Mar 15 20:33:48.235: BR0/0:1 LCP: O CONFREQ [REQsent] id 7 len 15
> > *Mar 15 20:33:48.235: BR0/0:1 LCP: AuthProto CHAP (0x0305C22305)
> > *Mar 15 20:33:48.235: BR0/0:1 LCP: MagicNumber 0x4FEE2E92
> (0x05064FEE2E92)
> > *Mar 15 20:33:48.259: ISDN BR0/0 Q921: User TX -> RRp sapi=0 tei=65 nr=1
> > *Mar 15 20:33:48.271: ISDN BR0/0 Q921: User RX <- RRf sapi=0 tei=65 nr=1
> > *Mar 15 20:33:50.251: BR0/0:1 LCP: Timeout: State REQsent
> > *Mar 15 20:33:50.251: BR0/0:1 LCP: O CONFREQ [REQsent] id 8 len 15
> > *Mar 15 20:33:50.251: BR0/0:1 LCP: AuthProto CHAP (0x0305C22305)
> > *Mar 15 20:33:50.251: BR0/0:1 LCP: MagicNumber 0x4FEE2E92
> (0x05064FEE2E92)
> > *Mar 15 20:33:52.267: BR0/0:1 LCP: Timeout: State REQsent
> > *Mar 15 20:33:52.267: BR0/0:1 LCP: O CONFREQ [REQsent] id 9 len 15
> > *Mar 15 20:33:52.267: BR0/0:1 LCP: AuthProto CHAP (0x0305C22305)
> > *Mar 15 20:33:52.267: BR0/0:1 LCP: MagicNumber 0x4FEE2E92
> (0x05064FEE2E92)
> > *Mar 15 20:33:54.283: BR0/0:1 LCP: Timeout: State REQsent
> > *Mar 15 20:33:54.283: BR0/0:1 LCP: O CONFREQ [REQsent] id 10 len 15
> > *Mar 15 20:33:54.283: BR0/0:1 LCP: AuthProto CHAP (0x0305C22305)
> > *Mar 15 20:33:54.283: BR0/0:1 LCP: MagicNumber 0x4FEE2E92
> (0x05064FEE2E92)
> > *Mar 15 20:33:56.299: BR0/0:1 LCP: Timeout: State REQsent
> > *Mar 15 20:33:56.299: BR0/0:1 LCP: O CONFREQ [REQsent] id 11 len 15
> > *Mar 15 20:33:56.299: BR0/0:1 LCP: AuthProto CHAP (0x0305C22305)
> > *Mar 15 20:33:56.299: BR0/0:1 LCP: MagicNumber 0x4FEE2E92
> (0x05064FEE2E92)
> > *Mar 15 20:33:58.271: ISDN BR0/0 Q921: User RX <- RRp sapi=0 tei=65 nr=1
> > *Mar 15 20:33:58.275: ISDN BR0/0 Q921: User TX -> RRp sapi=0 tei=65 nr=1
> > *Mar 15 20:33:58.275: ISDN BR0/0 Q921: User TX -> RRf sapi=0 tei=65 nr=1
> > *Mar 15 20:33:58.287: ISDN BR0/0 Q921: User RX <- RRf sapi=0 tei=65 nr=1
> > *Mar 15 20:33:58.315: BR0/0:1 LCP: Timeout: State REQsent
> > *Mar 15 20:33:58.315: BR0/0:1 LCP: O CONFREQ [REQsent] id 12 len 15
> > *Mar 15 20:33:58.315: BR0/0:1 LCP: AuthProto CHAP (0x0305C22305)
> > *Mar 15 20:33:58.315: BR0/0:1 LCP: MagicNumber 0x4FEE2E92
> (0x05064FEE2E92)
> > *Mar 15 20:34:00.331: BR0/0:1 LCP: Timeout: State REQsent
> > *Mar 15 20:34:00.331: BR0/0:1 DDR: disconnecting call
> > *Mar 15 20:34:00.331: BR0/0:1 LCP: State is Listen
> > *Mar 15 20:34:00.331: ISDN BR0/0 EVENT: UserIdle: callid 0x10A received
> > ISDN_HANGUP (0x1)
> > *Mar 15 20:34:00.331: %ISDN-6-DISCONNECT: Interface BRI0/0:1 disconnected
> > from ********* , call lasted 22 seconds
> > *Mar 15 20:34:00.335: ISDN BR0/0 Q921: User TX -> INFO sapi=0 tei=65,
> ns=1
> > nr=1
> > *Mar 15 20:34:00.339: ISDN BR0/0 Q931: DISCONNECT *censuré* = 8 callref =
> > 0xE6
> > Cause i = 0x8790 - Normal call clearing
> > *Mar 15 20:34:00.355: ISDN BR0/0 Q921: User RX <- RR sapi=0 tei=65 nr=2
> > *Mar 15 20:34:00.443: ISDN BR0/0 Q921: User RX <- INFO sapi=0 tei=65,
> ns=1
> > nr=2
> > *Mar 15 20:34:00.443: ISDN BR0/0 Q931: RELEASE *censuré* = 8 callref =
> 0x66
> > *Mar 15 20:34:00.447: ISDN BR0/0 Q921: User TX -> RR sapi=0 tei=65 nr=2
> > *Mar 15 20:34:00.451: ISDN BR0/0 EVENT: process_rxstate: ces/callid
> 1/0x10A
> > calltype 1 HOST_DISCONNECT_ACK
> > *Mar 15 20:34:00.451: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state
> to
> > down
> > *Mar 15 20:34:00.451: BR0/0 DDR: has total 0 call(s), dial_out 0, dial_in
> 0
> > *Mar 15 20:34:00.455: %DIALER-6-UNBIND: Interface BR0/0:1 unbound from
> > profile Di0
> > *Mar 15 20:34:00.459: ISDN BR0/0 EVENT: process_rxstate: ces/callid
> 1/0x10A
> > calltype 1 HOST_DISCONNECT_ACK
> > *Mar 15 20:34:00.459: ISDN BR0/0 Q921: User TX -> INFO sapi=0 tei=65,
> ns=2
> > nr=2
> > *Mar 15 20:34:00.459: ISDN BR0/0 Q931: RELEASE_COMP *censuré* = 8 callref
> =
> > 0xE6
> > Shift to Codeset 6
> > Codeset 6 IE 0x24 i = 0x80
> > *Mar 15 20:34:00.463: BR0/0:1 PPP: Sending Acct Event[Down] id[7C]
> > *Mar 15 20:34:00.463: BR0/0:1 LCP: State is Closed
> > *Mar 15 20:34:00.463: BR0/0:1 PPP: Phase is DOWN
> > *Mar 15 20:34:00.479: ISDN BR0/0 Q921: User RX <- RR sapi=0 tei=65 nr=3
> > *Mar 15 20:34:04.479: ISDN BR0/0 Q921: User RX <- DISCp sapi=0 tei=65
> > *Mar 15 20:34:04.479: %ISDN-6-LAYER2DOWN: Layer 2 for Interface BR0/0,
> TEI
> > 65 changed to down
> > *Mar 15 20:34:04.483: ISDN BR0/0 Q921: User TX -> UAf sapi=0 tei=65
> > *Mar 15 20:34:34.523: ISDN BR0/0 EVENT:
> service_queue_from_physical_layer:
> > Recvd L1 prim 5 state is 1
> > *Mar 15 20:34:34.947: ISDN BR0/0 EVENT:
> service_queue_from_physical_layer:
> > Recvd L1 prim 3 state is 2
> > *Mar 15 20:34:34.947: ISDN BR0/0 EVENT: isdn_sw_cstate: State = 0, Old
> State
> > = 4
> > *Mar 15 20:34:34.951: ISDN BR0/0 Q931: L3_ShutDown: Shutting down ISDN
> Layer
> > 3
> >
> >
> > here is my cisco's show run:
> >
> > Building configuration...
> >
> > Current configuration : 2191 bytes
> > !
> > version 12.3
> > service timestamps debug datetime msec
> > service timestamps log datetime msec
> > no service password-encryption
> > !
> > hostname sw-adm.**********
> > !
> > boot-start-marker
> > boot-end-marker
> > !
> > enable secret 5 <secret>
> > !
> > no aaa new-model
> > ip subnet-zero
> > ip cef
> > !
> > !
> > no ip domain lookup
> > !
> > ip dhcp pool secret
> > network 10.1.76.0 255.255.255.240
> > default-router 10.1.76.1
> > !
> > isdn switch-type vn3
> > !
> > username username privilege 0 secret 5 <secret>
> > username user privilege 0 secret 5 <secret>
> > username username2 password 0 <secret>
> > !
> > !
> > !
> > !
> > interface Loopback1
> > ip address 172.16.1.1 255.255.255.0
> > no ip mroute-cache
> > !
> > interface FastEthernet0/0
> > ip address 10.1.75.19 255.255.255.0
> > no ip route-cache cef
> > no ip route-cache
> > duplex auto
> > speed auto
> > !
> > interface BRI0/0
> > no ip address
> > encapsulation ppp
> > dialer pool-member 1
> > isdn switch-type vn3
> > isdn incoming-voice data 64
> > no peer default ip address
> > ppp authentication chap
> > !
> > interface Serial0/0
> > no ip address
> > !
> > interface Dialer0
> > ip address negotiated
> > encapsulation ppp
> > dialer pool 1
> > dialer remote-name username2
> > !
> > no ip http server
> > ip classless
> > !
> > !
> > access-list 12 permit 10.1.75.20
> > access-list 100 permit tcp host 10.1.75.20 any eq telnet log
> > access-list 100 deny ip any any log
> > dialer-list 1 protocol ip permit
> > banner login ^Cc
> > Good luck^C
> > !
> > line con 0
> > privilege level 0
> > login local
> > line 33 64
> > session-timeout 20
> > exec-timeout 0 0
> > no exec
> > transport input all
> > line aux 0
> > session-timeout 20
> > exec-timeout 0 0
> > no exec
> > transport input all
> > line vty 0 4
> > access-class 100 in
> > exec-timeout 0 0
> > privilege level 0
> > login local
> > transport input telnet
> > line vty 5 15
> > login local
> > !
> > !
> > end
> > _______________________________________________
> > cisco-nsp mailing list  cisco-nsp at puck.nether.net
> > https://puck.nether.net/mailman/listinfo/cisco-nsp
> > archive at http://puck.nether.net/pipermail/cisco-nsp/
>
>


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