[c-nsp] Analog Dialer
Oliver Boehmer (oboehmer)
oboehmer at cisco.com
Wed Jul 9 07:09:58 EDT 2008
Hmm, so how far does the connection go? Do the modems train up? You
might want to go through
http://www.cisco.com/en/US/tech/tk801/tk36/technologies_tech_note09186a0
080094eb9.shtml or
http://www.cisco.com/en/US/tech/tk713/tk507/technologies_tech_note09186a
008019cfa7.shtml
oli
________________________________
From: Mad Unix [mailto:madunix at gmail.com]
Sent: Wednesday, July 09, 2008 11:25 AM
To: Oliver Boehmer (oboehmer)
Cc: cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] Analog Dialer
I have added this but it didnt help it keeps trying to connect to
authenticate then failed
SDC_R2#conf t
Enter configuration commands, one per line. End with CNTL/Z.
SDC_R2(config)#line 450 473
SDC_R2(config-line)#exec-timeout 0 0
SDC_R2(config-line)#modem Dialin
SDC_R2(config-line)#transport input all
SDC_R2(config-line)#autoselect during-login
SDC_R2(config-line)#autoselect ppp
SDC_R2(config-line)#
SDC_R2(config-line)#exit
SDC_R2(config)#exit
SDC_R2#sh line
Tty Line Typ Tx/Rx A Modem Roty AccO AccI Uses Noise
Overruns Int
0 0 CTY - - - - - 1 0
0/0 -
Ready
1 1 AUX 9600/9600 - - - - - 0 0
0/0 -
Ready
I 0/450 450 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/451 451 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/452 452 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/453 453 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/454 454 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/455 455 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/456 456 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/457 457 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/458 458 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/459 459 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/460 460 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/461 461 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/462 462 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/463 463 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/464 464 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/465 465 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/466 466 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/467 467 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/468 468 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/469 469 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/470 470 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/471 471 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/472 472 TTY - DialIn - - - 0 0
0/0 -
Idle
I 0/473 473 TTY - DialIn - - - 0 0
0/0 -
Idle
* 706 706 VTY - - - - - 50 0
0/0 -
Ready
* 707 707 VTY - - - - - 9 0
0/0 -
Ready
708 708 VTY - - - - - 1 0
0/0 -
Ready
709 709 VTY - - - - - 0 0
0/0 -
Idle
710 710 VTY - - - - - 0 0
0/0 -
Idle
Line(s) not in async mode -or- with no hardware support:
2-449, 474-705
regarding the CEF we have disabled becuase it was disconnecting the
Dialer after atime...
so we added this no ip route-cache cef
interface Serial4/0:15
no ip address
encapsulation ppp
no ip route-cache cef
dialer rotary-group 1
dialer-group 2
isdn switch-type primary-net5
isdn incoming-voice modem
isdn guard-timer 3000
!
interface Serial4/1:15
no ip address
encapsulation ppp
no ip route-cache cef
dialer rotary-group 1
dialer-group 1
isdn switch-type primary-net5
isdn incoming-voice modem
isdn guard-timer 3000
!
On Wed, Jul 9, 2008 at 11:05 AM, Oliver Boehmer (oboehmer)
<oboehmer at cisco.com> wrote:
some patience, please :-) .. we all do this in our spare time..
The "line" config is missing (i.e. the lower part of the
config). can you send this as well?
Please re-enable CEF on the serial interface ("ip route-cache
cef")
oli
________________________________
From: Mad Unix [mailto:madunix at gmail.com]
Sent: Wednesday, July 09, 2008 10:31 AM
To: Oliver Boehmer (oboehmer)
Cc: cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] Analog Dialer
Any updates
On Wed, Jul 9, 2008 at 9:05 AM, Mad Unix <madunix at gmail.com>
wrote:
Am using interface Group-Async1 to accept analog calls
for data transfer
interface GigabitEthernet0/0
description $ES_LAN$
ip address 10.16.0.2 255.255.255.0
duplex auto
speed auto
media-type rj45
!
interface GigabitEthernet0/1
ip address 10.16.1.2 255.255.255.0
duplex auto
speed auto
media-type rj45
!
interface Serial0/0/0
description ---- Elect ----
ip address 10.14.11.5 255.255.255.252
!
interface Serial0/0/1
description --- Bank ---
ip address 10.14.11.1 255.255.255.252
encapsulation ppp
interface Serial4/0:15
no ip address
encapsulation ppp
no ip route-cache cef
dialer rotary-group 1
dialer-group 2
isdn switch-type primary-net5
isdn incoming-voice modem
isdn guard-timer 3000
!
interface Serial4/1:15
no ip address
encapsulation ppp
no ip route-cache cef
dialer rotary-group 1
dialer-group 1
isdn switch-type primary-net5
isdn incoming-voice modem
isdn guard-timer 3000
!
interface Dialer1
description connected to Dial-inPCs(ISDN)
ip address 10.13.1.1 255.255.255.0
encapsulation ppp
no ip split-horizon
dialer in-band
dialer idle-timeout 3600
dialer-group 1
peer default ip address pool Cisco3662-Group-1
ppp authentication chap pap ms-chap callin
!
interface Group-Async1
description connected tp Dial-in pcs (Analog)
ip unnumbered GigabitEthernet0/0
encapsulation ppp
no ip split-horizon
dialer in-band
dialer idle-timeout 3600
dialer-group 1
async mode interactive
peer default ip address pool cisco3662-group-2
no fair-queue
ppp authentication chap pap ms-chap callin
group-range 0/450 0/473
ip http server
ip http authentication local
ip http timeout-policy idle 60 life 86400 requests 10000
!
ip radius source-interface GigabitEthernet0/0
access-list 2 permit 10.5.0.0 0.0.255.255
access-list 100 permit ip 10.4.0.0 0.0.255.255 10.13.0.0
0.0.255.255
access-list 100 permit ip 10.5.0.0 0.0.255.255 10.13.0.0
0.0.255.255
access-list 100 permit ip 10.5.0.0 0.0.255.255 10.0.0.0
0.255.255.255
access-list 101 permit tcp host 10.5.3.10 any eq telnet
dialer-list 1 protocol ip permit
dialer-list 2 protocol ip permit
On Wed, Jul 9, 2008 at 8:39 AM, Oliver Boehmer
(oboehmer) <oboehmer at cisco.com> wrote:
Can't tell based on this config alone. can you
please show the full
config? (at least the one of the Serialx/y:z
(the D-channel), any dialer
interfaces and the "line" config at the end)?
http://www.cisco.com/en/US/products/hw/univgate/ps505/products_configura
tion_example09186a0080094a49.shtml
<http://www.cisco.com/en/US/products/hw/univgate/ps505/products_configur
ation_example09186a0080094a49.shtml> shows a sample AS5xxx config,
which
can easily be adapted to your environment..
oli
Mad Unix <> wrote on Wednesday, July 09, 2008
8:27 AM:
> have a PRI connecting 60 ppl using BRI and
Analog calls
> the Router 3800 PRI interface is having
Digital modem to accept
> analog phone calls
> the analog callers cant connect!
> What could be wrong?
>
> interface Group-Async1
> description connected tp Dial-in pcs (Analog)
> ip unnumbered GigabitEthernet0/0
> encapsulation ppp
> no ip split-horizon
> dialer in-band
> dialer idle-timeout 3600
> dialer-group 1
> async mode interactive
> peer default ip address pool
cisco3662-group-2
> no fair-queue
> ppp authentication chap pap ms-chap callin
> group-range 0/450 0/473
> --
> madunix
>
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