Problem solved:
it was a misconfiguration of some other Cisco Router on the same S0 (I
don't have access to, so I couldn't check it): the other router seems
to grap all incoming calls (which it shoud NOT do). So I had infos
about incoming calls on the D-Channel, but the B-Channel was then
taken over by the other Cisco. Well, neither LCP nor PPP possible
without an established ISDN-line, I guess...
(Kai Bleek) wrote in message news:<. com>...
> hi out there,
>
> I'm new to Cisco Configuration and don't know how to solve this
> problem. I want to use the 803 as a dialin gateway to our company, but
> somehow the ppp-Authentication doesn't work. It would be great if
> someone could give me any hints (time is running short...).
>
> Here's my config:
>
> Current configuration:
> !
> version 12.1
> service timestamps debug uptime
> service timestamps log uptime
> no service password-encryption
> !
> hostname Cisco803
> !
> aaa new-model
> aaa authentication ppp default local
> enable password test
> !
> username test password 0 test
> !
> !
> !
> !
> !
> ip subnet-zero
> !
> no ip domain-lookup
> isdn switch-type basic-net3
> !
> !
> !
> interface Ethernet0
> description connected to EthernetLAN
> ip address 192.168.0.155 255.255.255.0
> !
> interface BRI0
> description connected to Dial-inPCs(ISDN)
> ip address 192.168.51.91 255.255.255.248
> encapsulation ppp
> no ip split-horizon
> isdn switch-type basic-net3
> isdn answer1 40579967
> isdn send-alerting
> peer default ip address pool Cisco803-Group-1
> no ppp lcp fast-start
> ppp authentication chap
> ppp multilink
> !
> router rip
> version 2
> network 192.168.0.0
> network 192.168.51.0
> no auto-summary
> !
> ip local pool Cisco803-Group-1 192.168.51.92 192.168.51.93
> no ip http server
> ip classless
> ip route 192.168.0.0 255.255.255.0 Ethernet0 permanent
> !
> dialer-list 1 protocol ip permit
> !
> line con 0
> exec-timeout 0 0
> password 7 051F031C35
> transport input none
> stopbits 1
> line vty 0 4
> password 7 105A0C0A11
> !
> rcapi server port 2578
> !
> !
> end
>
>
>
> Here's the debugging info (deb ppp auth, deb ppp neg, deb isdn eve):
>
> 20:15:124554092544: ISDN BR0: Incoming call id = 0x002D, dsl 0
> 20:15:124554051584: ISDN BR0: LIF_EVENT: ces/callid 1/0x2D
> HOST_INCOMING_CALL
> 20:15:124554051584: ISDN BR0: HOST_INCOMING_CALL: voice_answer_data =
> FALSE
> 20:15:124561816176: ISDN BR0: RM returned call_type 0 resource type 0
> 20:15:29: BRI 0 B1: Set bandwidth to 64Kb
>
> 20:15:29: ISDN BR0: isdn_send_connect(): msg 4, call id 0x2D, ces 1
> bchan 0, call type DATA
> 20:15:29: BRI: enable channel B1
> 20:15:29: %LINK-3-UPDOWN: Interface BRI0:1, changed state to up
> 20:15:29: BR0:1 PPP: Treating connection as a callin
> 20:15:29: BR0:1 PPP: Phase is ESTABLISHING, Passive Open [0 sess, 0
> load]
> 20:15:29: BR0:1 LCP: State is Listen
> 20:15:29: BR0:1 LCP: I CONFREQ[Listen] id 0 len 13
> 20:15:29: BR0:1 LCP: MagicNumber 0x7E4C46F0 (0x05067E4C46F0)
> 20:15:29: BR0:1 LCP: Callback 6 (0x0D0306)
> 20:15:29: BR0:1 LCP: O CONFREQ[Listen] id 16 len 30
> 20:15:29: BR0:1 LCP: AuthProto CHAP (0x0305C22305)
> 20:15:29: BR0:1 LCP: MagicNumber 0xB51B5EFF (0x0506B51B5EFF)
> 20:15:29: BR0:1 LCP: MRRU 1524 (0x110405F4)
> 20:15:29: BR0:1 LCP: EndpointDisc 1 Local
> (0x130B01436973636F383033)
> 20:15:29: BR0:1 LCP: O CONFREJ[Listen] id 0 len 7
> 20:15:29: BR0:1 LCP: Callback 6 (0x0D0306)
> 20:15:29: %ISDN-6-LAYER2UP: Layer 2 for Interface BR0, TEI 94 changed
> to up
> 20:15:128849018880: ISDN BR0: LIF_EVENT: ces/callid 1/0x2D
> HOST_DISCONNECT_ACK
> 20:15:128856783204: ISDN BR0: HOST_DISCONNECT_ACK: call type is DATA
> 20:15:128849018880: BRI: disable channel B1
> 20:15:128856783230: %LINK-3-UPDOWN: Interface BRI0:1, changed state to
> down
> 20:15:128849018912: BR0:1 LCP: State is Closed
> 20:15:128856783084: BR0:1 PPP: Phase is DOWN [0 sess, 0 load]
> 20:15:128849059840: L3: L3_GetUser_NLCB returned NULL, message ignored
> cid 0x0 cr 0x81 ev 0x7D ces 1 dsl 0
> 20:15:128849059840: L3: L3_GetUser_NLCB returned NULL, message ignored
> cid 0x0 cr 0x81 ev 0x7D ces 1 dsl 0
> 20:15:128849059840: L3: L3_GetUser_NLCB returned NULL, message ignored
> cid 0x0 cr 0x81 ev 0x5A ces 1 dsl 0
> 20:15:30: %ISDN-6-LAYER2DOWN: Layer 2 for Interface BR0, TEI 94
> changed to down
> 20:15:128849059840: L3: NLCB watch! cid 0x56A068 cr 0x794BEC ev 0x211
> ces 222 dsl 0
>
>
> Many thanks in advance!
> Kai
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