From: Curtis Call (curtiscall@xxxxxxxx)
Date: Sat May 12 2001 - 19:55:59 GMT-3
Add a dial string to R3's dialer map statement.
At 03:57 PM 5/12/01, you wrote:
>I am having problems connecting 2 routers via ISDN. Here are my configs, my
>debugs, and ISDN STAT. I can not ping either interface. Any ideas?
>
>Router 3 configuration:
>!
>version 12.0
>service timestamps debug uptime
>service timestamps log uptime
>no service password-encryption
>!
>hostname r3
>!
>enable password cisco
>!
>username r5 password 0 cisco
>ip subnet-zero
>no ip domain-lookup
>!
>isdn switch-type basic-ni
>!
>!
>!
>!
>interface FastEthernet0/0
> ip address 170.100.7.3 255.255.255.0
> no ip directed-broadcast
>!
>interface BRI0/0
> ip address 170.100.6.3 255.255.255.0
> no ip directed-broadcast
> encapsulation ppp
> dialer idle-timeout 30
> dialer map ip 170.100.6.5 name r5 broadcast
> dialer-group 1
> isdn switch-type basic-ni
> isdn spid1 0835866101 8358661
> isdn spid2 0835866301 8358663
> ppp authentication chap
> ppp multilink
>!
>interface FastEthernet0/1
> no ip address
> no ip directed-broadcast
> shutdown
>!
>interface Serial1/0
> ip address 170.100.2.3 255.255.255.0
> no ip directed-broadcast
> encapsulation frame-relay
> no ip mroute-cache
> frame-relay map ip 170.100.2.2 103
> frame-relay map ip 170.100.2.3 103
> frame-relay map ip 170.100.2.5 103
> frame-relay interface-dlci 103
> no frame-relay inverse-arp
> frame-relay lmi-type ansi
>!
>interface Serial1/1
> ip address 170.100.8.3 255.255.255.0
> no ip directed-broadcast
>!
>interface Serial1/2
> no ip address
> no ip directed-broadcast
> shutdown
>!
>interface Serial1/3
> no ip address
> no ip directed-broadcast
> shutdown
>!
>ip classless
>no ip http server
>!
>dialer-list 1 protocol ip permit
>!
>alias exec br sh ip int brief
>alias exec ip sh ip route
>alias exec ospf sh ip ospf neigh
>alias exec bgp sh ip bgp neigh
>alias exec cl clear ip bgp *
>alias exec dbgp debug ip bgp ev
>alias exec con conf t
>alias exec sr sh run
>!
>line con 0
> exec-timeout 0 0
> password cisco
> transport input none
>line aux 0
> password cisco
> login
>line vty 0 4
> password cisco
> login
>
>Router 5 configuration:
>!
>version 12.0
>service timestamps debug uptime
>service timestamps log uptime
>no service password-encryption
>!
>hostname r5
>!
>enable password cisco
>!
>username r3 password 0 cisco
>ip subnet-zero
>no ip domain-lookup
>!
>isdn switch-type basic-ni
>!
>!
>!
>!
>interface FastEthernet0/0
> ip address 170.100.42.241 255.255.255.240
> no ip directed-broadcast
>!
>interface BRI0/0
> ip address 170.100.6.5 255.255.255.0
> no ip directed-broadcast
> encapsulation ppp
> dialer idle-timeout 30
> dialer map ip 170.100.6.3 name r3 broadcast 8358663
> dialer map ip 170.100.6.5 name r3 broadcast 8358663
> dialer-group 1
> isdn switch-type basic-ni
> isdn spid1 0835866201 8358662
> isdn spid2 0835866401 8358664
> ppp authentication chap
> ppp multilink
>!
>interface Serial0/0
> no ip address
> no ip directed-broadcast
> encapsulation frame-relay
> no ip mroute-cache
> no frame-relay inverse-arp
> frame-relay lmi-type ansi
>!
>interface Serial0/0.1 multipoint
> ip address 170.100.2.5 255.255.255.0
> no ip directed-broadcast
> frame-relay map ip 170.100.2.2 202 broadcast
> frame-relay map ip 170.100.2.3 203 broadcast
> frame-relay map ip 170.100.2.5 203 broadcast
> frame-relay interface-dlci 202
> frame-relay interface-dlci 203
> no frame-relay inverse-arp
>!
>interface Serial0/0.2 point-to-point
> ip address 170.100.51.5 255.255.255.0
> no ip directed-broadcast
> frame-relay interface-dlci 204
>!
>interface FastEthernet0/1
> no ip address
> no ip directed-broadcast
> shutdown
>!
>ip classless
>no ip http server
>!
>dialer-list 1 protocol ip permit
>!
>alias exec br sh ip int brief
>alias exec ip sh ip route
>alias exec ospf sh ip ospf neigh
>alias exec bgp sh ip bgp neigh
>alias exec cl clear ip bgp *
>alias exec dbgp debug ip bgp ev
>alias exec con conf t
>alias exec sr sh run
>!
>line con 0
> exec-timeout 0 0
> password cisco
> transport input none
>line aux 0
> password cisco
> login
>line vty 0 4
> password cisco
> login
>!
>no scheduler allocate
>end
>\\
>
>debug information
>
>r5#ping 170.100.6.3
>
>Type escape sequence to abort.
>Sending 5, 100-byte ICMP Echos to 170.100.6.3, timeout is 2 seconds:
>
>00:51:22: IP: s=170.100.6.5 (local), d=170.100.6.3 (BRI0/0), len 100,
>sending
>00:51:22: IP: s=170.100.6.5 (local), d=170.100.6.3 (BRI0/0), len 100,
>encapsulat
>ion failed
>00:51:96656425556: ISDN BR0/0: TX -> INFOc sapi = 0 tei = 123 ns = 6 nr
>= 6
> i = 0x08010705040288901801832C0738333538363633
>00:51:94489280512: SETUP pd = 8 callref = 0x07
>00:51:96656425756: Bearer Capability i = 0x8890
>00:51:94489280512: Channel ID i = 0x83
>00:51:94489280512: Keypad Facility i = '8358663'
>00:51:22: ISDN BR0/0: RX <- INFOc sapi = 0 tei = 123 ns = 6 nr = 7 i =
>0x08
>018702180189952A1B809402603D8307383335383636338E0B2054656C746F6E65203320
>00:51:22: CALL_PROC pd = 8 callref = 0x87
>00:51:22: Channel ID i = 0x89
>00:51:22: Locking Shift to Codeset 5
>00:51:22: Codeset 5 IE 0x2A i = 0x809402, '`=', 0x8307, '8358663',
>0x8E
>0B, ' Teltone 3 '
>00:51:96656425372: ISDN BR0/0: TX -> RRr sapi = 0 tei = 123 nr = 7
>00:51:22: ISDN BR0/0: RX <- INFOc sapi = 0 tei = 123 ns = 7 nr = 7 i =
>0x0.
>8018703080282911E028288340104
>00:51:22: PROGRESS pd = 8 callref = 0x87
>00:51:22: Cause i = 0x8291 - User busy
>00:51:22: Progress Ind i = 0x8288 - In-band info or appropriate now
>avai
>lable
>00:51:22: Signal i = 0x04 - Busy tone on
>00:51:94489280512: ISDN BR0/0: TX -> RRr sapi = 0 tei = 123 nr = 8
>00:51:96636764159: ISDN BR0/0: HOST_PROGRESS: VOICE ERROR 0x3A: bchan 0,
>call id
> 0x8007
>00:51:24: IP: s=170.100.6.5 (local), d=170.100.6.3 (BRI0/0), len 100,
>sending
>00:51:24: IP: s=170.100.6.5 (local), d=170.100.6.3 (BRI0/0), len 100,
>encapsulat
>ion failed.
>00:51:111669149696: ISDN BR0/0: TX -> RRp sapi = 0 tei = 124 nr = 0
>00:51:26: ISDN BR0/0: RX <- RRf sapi = 0 tei = 124 nr = 0
>00:51:26: IP: s=170.100.6.5 (local), d=170.100.6.3 (BRI0/0), len 100,
>sending
>00:51:26: IP: s=170.100.6.5 (local), d=170.100.6.3 (BRI0/0), len 100,
>encapsulat
>ion failed.
>00:51:28: IP: s=170.100.6.5 (local), d=170.100.6.3 (BRI0/0), len 100,
>sending
>00:51:28: IP: s=170.100.6.5 (local), d=170.100.6.3 (BRI0/0), len 100,
>encapsulat
>ion failed.
>00:51:30: IP: s=170.100.6.5 (local), d=170.100.6.3 (BRI0/0), len 100,
>sending
>00:51:30: IP: s=170.100.6.5 (local), d=170.100.6.3 (BRI0/0), len 100,
>encapsulat
>ion failed.
>Success rate is 0 percent (0/5)
>
>
>ISDN status
>
>r5#sh isdn stat
>Global ISDN Switchtype = basic-ni
>ISDN BRI0/0 interface
> dsl 0, interface ISDN Switchtype = basic-ni
> Layer 1 Status:
> ACTIVE
> Layer 2 Status:
> TEI = 123, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
> TEI = 124, Ces = 2, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
> Spid Status:
> TEI 123, ces = 1, state = 8(established)
> spid1 configured, spid1 sent, spid1 valid
> Endpoint ID Info: epsf = 0, usid = 2, tid = 1
> TEI 124, ces = 2, state = 8(established)
> spid2 configured, spid2 sent, spid2 valid
> Endpoint ID Info: epsf = 0, usid = 4, tid = 1
> Layer 3 Status:
> 0 Active Layer 3 Call(s)
> Activated dsl 0 CCBs = 0
> Total Allocated ISDN CCBs = 0
>
>
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