From: Paul Borghese (pborghese@xxxxxxxxxxxxxx)
Date: Sat Jan 05 2002 - 18:20:24 GMT-3
Zakir
I just purchased an ISDN simulator from Brad and have had no problems. Once
you get your Level 1 problems fixed, try this configuration. Router 1
should be connected to BRI1 and Router 2 should be connected to BRI2
-----------------------
Router 1
-----------------------
hostname R1
isdn switch-type basic-net3
!
interface BRI0
! Connect to BRI 1
no shutdown
ip address 9.9.9.9 255.255.255.252
dialer map ip 9.9.9.10 broadcast 2222
dialer-group 1
isdn switch-type basic-net3
!
dialer-list 1 protocol ip permit
!
end
-------------------
Router 2
-------------------
hostname Router2
!
isdn switch-type basic-net3
!
!
interface BRI0
! Note this interface should be in BRI 2
no shutdown
ip address 9.9.9.10 255.255.255.252
dialer map ip 9.9.9.9 broadcast 1111
dialer-group 1
isdn switch-type basic-net3
!
dialer-list 1 protocol ip permit
!
end
Take care,
Paul Borghese
----- Original Message -----
From: "Zakir A" <procket1@pacbell.net>
To: "Chua, Parry" <Parry.Chua@compaq.com>; "Greg Sporton"
<greg.sporton@nec.com.au>; "paul jin" <pauljin@yahoo.com>;
<ccielab@groupstudy.com>
Sent: Thursday, January 03, 2002 1:17 AM
Subject: Re: TROUBLES-- ISDN simulator from marc russell
> Parry, thanks for the help.
> I will get some more equipment to make this simulator work with my
routers.
>
>
> ----- Original Message -----
> From: "Chua, Parry" <Parry.Chua@compaq.com>
> To: "Zakir A" <procket1@pacbell.net>; "Greg Sporton"
> <greg.sporton@nec.com.au>; "paul jin" <pauljin@yahoo.com>;
> <ccielab@groupstudy.com>
> Sent: Wednesday, January 02, 2002 10:00 PM
> Subject: RE: TROUBLES-- ISDN simulator from marc russell
>
>
> Interface type no match, phy is "U" but isdn switch is "s"
>
> >R1#sh int bri 0
> >BRI0 is up (spoofing), line protocol is up (spoofing)
> > Hardware is BRI with U interface and external S bus interface
>
>
> Parry Chua
>
> -----Original Message-----
> From: Zakir A [mailto:procket1@pacbell.net]
> Sent: Thursday, January 03, 2002 1:44 PM
> To: Greg Sporton; 'paul jin'; ccielab@groupstudy.com
> Subject: Re: TROUBLES-- ISDN simulator from marc russell
>
>
> I changed my configurations to what Paul suggested, with the following
> results:
> (I have also included show int bri 0 from both routers if somebody can
> find
> something in there)
>
> R1#sh isdn stat
> Global ISDN Switchtype = basic-net3
> ISDN BRI0 interface
> dsl 0, interface ISDN Switchtype = basic-net3
> Layer 1 Status:
> DEACTIVATED
> Layer 2 Status:
> Layer 2 NOT Activated
> Layer 3 Status:
> 0 Active Layer 3 Call(s)
> Activated dsl 0 CCBs = 0
> The Free Channel Mask: 0x80000003
> Total Allocated ISDN CCBs = 0
> R1#
>
>
>
>
> R1#ping 192.168.1.2
> Sending 5, 100-byte ICMP Echos to 192.168.1.2, timeout is 2 seconds:
> 1d01h: BR0 DDR: Dialing cause ip (s=192.168.1.1, d=192.168.1.2)
> 1d01h: BR0 DDR: Attempting to dial 1111
> 1d01h: ISDN BR0: Outgoing call id = 0x8020
> 1d01h: ISDN BR0: Event: Call to 1111 at 64 Kb/s
> 1d01h: ISDN BR0: Activating ....
> 1d01h: ISDN BR0: Could not bring up interface
> 1d01h: BRI0: wait for isdn carrier timeout, call id=0x8020
> 1d01h: ISDN BR0: Shutting down ISDN Layer 3
> 1d01h: ISDN BR0: Activating .
> Success rate is 0 percent (0/5)
> R1#
> R1#
> 1d01h: BR0:1 LCP: State is Closed
> 1d01h: BR0:1 PPP: Phase is DOWN
> 1d01h: BR0:1 DDR: disconnecting call
> 1d01h: BR0:2 LCP: State is Closed
> 1d01h: BR0:2 PPP: Phase is DOWN
> 1d01h: BR0:2 DDR: disconnecting call
> 1d01h: ISDN BR0: Physical layer is IF_DOWN
> 1d01h: ISDN BR0: Could not bring up interface
> 1d01h: ISDN BR0: Shutting down ISDN Layer 3
> 1d01h: ISDN BR0: Shutting down ME
> 1d01h: ISDN BR0: Shutting down ISDN Layer 3
>
>
> Current configuration:
> !
> version 12.0
> service timestamps debug uptime
> service timestamps log uptime
> no service password-encryption
> !
> hostname R1
> !
> !
> username R2 password 0 cisco
> ip subnet-zero
> isdn switch-type basic-net3
> !
> !
> !
> !
> !
> interface Ethernet0
> no ip address
> no ip directed-broadcast
> shutdown
>
> interface Serial0
> no ip address
> no ip directed-broadcast
> no ip mroute-cache
> shutdown
> no fair-queue
> !
> interface BRI0
> ip address 192.168.1.1 255.255.255.0
> no ip directed-broadcast
> encapsulation ppp
> dialer map ip 192.168.1.2 name R2 broadcast 1111
> dialer-group 1
> isdn switch-type basic-net3
> ppp authentication chap
> !
> ip classless
> !
> access-list 101 permit ip any any
> dialer-list 1 protocol ip permit
> !
> line con 0
> exec-timeout 0 0
> transport input none
> line vty 0 4
> !
> end
>
> R1#sh int bri 0
> BRI0 is up (spoofing), line protocol is up (spoofing)
> Hardware is BRI with U interface and external S bus interface
> Internet address is 192.168.1.1/24
> MTU 1500 bytes, BW 64 Kbit, DLY 20000 usec, rely 255/255, load 1/255
> Encapsulation PPP, loopback not set
> Last input never, output never, output hang never
> Last clearing of "show interface" counters never
> 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 0/0/256 (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
> 0 packets input, 0 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
> 0 packets output, 0 bytes, 0 underruns
> 0 output errors, 0 collisions, 2 interface resets
> 0 output buffer failures, 0 output buffers swapped out
> 24 carrier transitions
>
>
> ISDN_R2#sh int bri 0
> BRI0 is up (spoofing), line protocol is up (spoofing)
> Hardware is BRI with integrated NT1
> Internet address is 10.1.1.2/24
> MTU 1500 bytes, BW 64 Kbit, DLY 20000 usec, rely 255/255, load 1/255
> Encapsulation PPP, loopback not set
> Last input never, output never, output hang never
> Last clearing of "show interface" counters never
> Input queue: 0/75/0 (size/max/drops); Total output drops: 0
> Queueing strategy: weighted fair
> Output queue: 0/64/0 (size/threshold/drops)
> Conversations 0/1 (active/max active)
> 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
> 0 packets input, 0 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
> 8 packets output, 64 bytes, 0 underruns
> 0 output errors, 0 collisions, 14 interface resets
> 0 output buffer failures, 0 output buffers swapped out
> 4 carrier transitions
>
>
>
>
> ----- Original Message -----
> From: "Greg Sporton" <greg.sporton@nec.com.au>
> To: "'Zakir A'" <procket1@pacbell.net>; "'paul jin'"
> <pauljin@yahoo.com>;
> <ccielab@groupstudy.com>
> Sent: Wednesday, January 02, 2002 8:52 PM
> Subject: RE: TROUBLES-- ISDN simulator from marc russell
>
>
> > What is the L1 and L2 status of the bri interfaces? (show isdn stat)
> You
> > should see something similar to the following:
> >
> > ISDN BRI1/0 interface
> > dsl 8, interface ISDN Switchtype = basic-ts013
> > Layer 1 Status:
> > ACTIVE
> > Layer 2 Status:
> > TEI = 68, Ces = 1, SAPI = 0, State =
> MULTIPLE_FRAME_ESTABLISHED
> > Layer 3 Status:
> > 0 Active Layer 3 Call(s)
> > Activated dsl 8 CCBs = 0
> > The Free Channel Mask: 0x80000003
> >
> > Once you have this information we can see if it's a L1, L2 or L3
> > problem. Also, do a 'debug isdn q921' and 'debug isdn q931' then try a
> > call. That will show if you are communicating with the switch at L1
> and
> > L2.
> >
> > -----Original Message-----
> > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
> Of
> > Zakir A
> > Sent: Thursday, 3 January 2002 3:29 PM
> > To: paul jin; ccielab@groupstudy.com
> > Subject: Re: TROUBLES-- ISDN simulator from marc russell
> >
> > I have a very similar basic config, but can never get the line up.
> >
> > ISDN_R2#sh deb
> > PPP:
> > PPP authentication debugging is on
> > PPP protocol negotiation debugging is on
> > ISDN:
> > ISDN events debugging is on
> > Dial on demand:
> > Dial on demand events debugging is on
> >
> >
> >
> > ISDN_R2#ping 10.1.1.1
> >
> > Type escape sequence to abort.
> > Sending 5, 100-byte ICMP Echos to 10.1.1.1, timeout is 2 seconds:
> >
> > BRI0: Dialing cause ip (s=10.1.1.2, d=10.1.1.1)
> > BRI0: Attempting to dial 1111
> > ISDN BR0: Event: Call to 1111 at 64 Kb/s
> > ISDN BR0: Activating...
> > %ISDN-6-LAYER2DOWN: Layer 2 for Interface BRI0, TEI 255 changed to
> down
> > ISDN BR0: received HOST_DISCONNECT_ACK
> > BRI0: wait for carrier timeout, call id=0x8005.
> > BRI0: Dialing cause ip (s=10.1.1.2, d=10.1.1.1)
> > BRI0: Attempting to dial 1111
> > ISDN BR0: Event: Call to 1111 at 64 Kb/s
> > ISDN BR0: Activating
> > BRI0: wait for carrier timeout, call id=0x8006
> > ISDN BR0: Physical layer is IF_DOWN
> > ISDN BR0: Shutting down ME
> > ISDN BR0: Shutting down ISDN Layer 3.
> > Success rate is 0 percent (0/5)
> > ISDN_R2#
> >
> > sh run
> > Building configuration...
> >
> > Current configuration:
> > !
> > version 11.2
> > no service udp-small-servers
> > no service tcp-small-servers
> > !
> > hostname ISDN_R2
> > !
> > !
> > username ISDN_R2 password 0 cisco123
> > username ISDN_R1 password 0 cisco123
> > partition flash 2 8 8
> > !
> > isdn switch-type basic-net3
> > !
> > interface Serial0
> > no ip address
> > shutdown
> > no fair-queue
> > !
> > interface Serial1
> > no ip address
> > shutdown
> > !
> > interface TokenRing0
> > no ip address
> > shutdown
> > !
> > interface BRI0
> > ip address 10.1.1.2 255.255.255.0
> > encapsulation ppp
> > dialer map ip 10.1.1.1 name ISDN_R1 broadcast 1111
> > dialer-group 1
> > ppp authentication chap
> > !
> > no ip classless
> > access-list 101 permit ip any any
> > dialer-list 1 protocol ip list 101
> > !
> > line con 0
> > line aux 0
> > line vty 0 4
> > login
> > !
> > end
> > ----- Original Message -----
> > From: paul jin
> > To: Zakir A ; ccielab@groupstudy.com
> > Sent: Wednesday, January 02, 2002 8:12 PM
> > Subject: Re: TROUBLES-- ISDN simulator from marc russell
> >
> >
> > Hi,
> > I guess you are talking about the slimline?
> > Out of the box, the dial number for port 1 is 1111 and port 2 is
> 2222.
> > both
> > channels use the same
> > number for each port. And switch type is basic-net3.
> >
> > The only thing that I have changed on the sim is the default number
> of
> > 1111
> > to 5551111 and from 2222 to 5552222.
> > Hope this helps.
> >
> > Here is the base config I used to test out the new phone numbers...
> >
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