04-10-2002 05:42 AM - edited 03-01-2019 09:14 PM
I'm newbie with cisco ISDN. I'm trying to configure a cisco 801 for ISDN Remote Access ONLY. No dialup from inside of our LAN is needed.
I tried to use Cisco ConfigMaker v2.6 but it wont work...
Someone that have a sample config? I have searched on the Net but still not found any...
04-10-2002 10:00 AM
04-11-2002 05:37 AM
Hi !
I still dont get it. Have read about EasyIP etc.. the problem are that I cant configure EasyIP with Cisco ConfigMaker (the way I see it).
Can someone please tell me why we cant get an answer from our Cisco801 when we call from an remote computer via ISDN.
Does the config work the way we want?
Corporate LAN 172.28.114.4
ISDN interface 10.2.8.1
ISDN pool 10.2.8.2-3
Dial-In via ISDN to get access to servers on the Corporate LAN.
Tnx,
Mikael
All Passwords are set to cisco
User are set to cisco (for dial-in)
! ******************************************************************
! Cisco801.cfg - Cisco router configuration file
! Automatically created by Cisco ConfigMaker v2.6 Build 6
! den 11 april 2002, 03:31:16
!
! Hostname: Cisco801
! Model: 801
! ******************************************************************
!
service timestamps debug uptime
service timestamps log uptime
service password-encryption
no service tcp-small-servers
no service udp-small-servers
!
hostname Cisco801
!
enable password cisco
username cisco password cisco
!
no ip name-server
!
isdn switch-type basic-net3
!
ip subnet-zero
no ip domain-lookup
ip routing
!
interface Dialer 1
description connected to Dial-inPCs(ISDN)
ip address 10.2.8.1 255.255.255.0
ip nat inside
no ip split-horizon
encapsulation ppp
dialer in-band
dialer idle-timeout 120
dialer-group 1
ppp authentication chap pap callin
ppp multilink
no cdp enable
peer default ip address pool Cisco801-Group-1
!
interface Ethernet 0
no shutdown
description connected to CorporateNetwork
ip address 172.28.114.1 255.255.254.0
ip nat outside
keepalive 10
!
interface BRI 0
no shutdown
description connected to Dial-inPCs(ISDN)
no ip address
dialer rotary-group 1
!
! Access Control List 1
!
no access-list 1
access-list 1 permit 10.2.8.0 0.0.0.255
!
! Dialer Control List 1
!
no dialer-list 1
dialer-list 1 protocol ip permit
!
! Dynamic NAT
!
ip nat translation timeout 86400
ip nat translation tcp-timeout 86400
ip nat translation udp-timeout 300
ip nat translation dns-timeout 60
ip nat translation finrst-timeout 60
ip nat inside source list 1 interface Ethernet 0 overload
!
router rip
version 2
network 10.0.0.0
passive-interface Ethernet 0
no auto-summary
!
!
ip local pool Cisco801-Group-1 10.2.8.2 10.2.8.3
ip classless
!
! IP Static Routes
ip route 0.0.0.0 0.0.0.0 Ethernet 0
no ip http server
snmp-server community public RO
no snmp-server location
no snmp-server contact
!
line console 0
exec-timeout 0 0
password cisco
login
!
line vty 0 4
password cisco
login
!
end
04-11-2002 08:08 AM
The config looks OK. You should ensure the following:
show isdn status - Layer1 should be ACTIVE, layer2 should be MULTIPLE_FRAME_ESTABLISH
If you don't see this, you need to confirm your switch type and ISDN config with your carrier, and confirm your cabling.
If that is OK, then try this:
debug ppp negot
debug isdn q931
debug dialer
terminal monitor
Then dial in and review the debug to see what is going on (wrong).
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