[c-nsp] Cisco 2600 ISDN
Jared Mauch
jared at puck.nether.net
Tue Jan 5 08:11:38 EST 2010
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
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