01-10-2011 09:00 PM - edited 03-04-2019 11:01 AM
I am attempting to configure DDNS on an 1811W, but my configuration fails. Apparently,it is not connecting to the TZO server, because when I run <show ip ddns update> in telnet, the message "update destination not available, although rh.tzo.com can be pinged. I am attaching a copy of the config file. the ip name-server entries are my IP DNS, and the url/user name/ key entry was provided by TZO support. Would appreciate any thoughts. Thanks. Roger
Building configuration...
Current configuration : 5325 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname cisco
!
boot-start-marker
boot-end-marker
!
no aaa new-model
!
resource policy
!
!
!
no ip cef
no ip dhcp use vrf connected
ip dhcp excluded-address 192.168.1.1 192.168.1.99
!
ip dhcp pool sdm-pool1
import all
network 192.168.1.0 255.255.255.0
default-router 192.168.1.1
lease infinite
!
!
no ip ftp passive
ip name-server 68.113.206.10
ip name-server 24.217.0.5
ip ddns update method TZO
HTTP
add http://rh.tzo.com/webclient/tzoperl.html?TZOName=<SNIP>t&Email=<SNIP>&TZOKey=<SNIP>=Sign+On
interval maximum 0 0 15 0
!
!
!
bridge irb
!
!
!
interface FastEthernet0
description $ETH-WAN$
ip ddns update TZO
ip address dhcp client-id FastEthernet0
ip nat outside
ip virtual-reassembly
no ip route-cache
duplex auto
speed auto
!
interface FastEthernet1
description $ETH-LAN$
no ip address
ip virtual-reassembly
no ip route-cache
duplex auto
speed auto
bridge-group 2
!
speed basic-6.0 9.0 basic-12.0 18.0 basic-24.0 36.0 48.0 54.0
station-role root
bridge-group 2
bridge-group 2 subscriber-loop-control
bridge-group 2 spanning-disabled
bridge-group 2 block-unknown-source
no bridge-group 2 source-learning
no bridge-group 2 unicast-flooding
!
interface Vlan1
no ip address
no ip route-cache
bridge-group 2
!
interface BVI2
ip address 192.168.1.1 255.255.255.0
ip nat inside
ip virtual-reassembly
no ip route-cache
!
!
!
ip http server
ip http authentication local
ip http secure-server
ip nat inside source list 1 interface FastEthernet0 overload
!
!
01-10-2011 09:06 PM
try to add below and test again.
access-list 1 permit 192.168.1.0 0.0.0.255
01-11-2011 04:53 PM
Sorry, I clipped out part of the config to abbreviate it. I am a novice studying for CCNA. Here is the complete config. the ACL is part of the config. Does anyone see what might be wrong here? thanks
Building configuration...
Current configuration : 5325 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname cisco
!
boot-start-marker
boot-end-marker
!
no logging buffered
enable secret 5 @@@@@@@@@@@@@@@
enable password @@@@@@
!
no aaa new-model
!
resource policy
!
!Building configuration...
Current configuration : 5325 bytes
!
vesion 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname cisco
!
boot-start-marker
boot-end-marker
!
no logging buffered
enable secret 5 @@@@@@@@@@@@@@@
enable password @@@@@@
!
no aaa new-model
!
resource policy
!
no ip cef
no ip dhcp use vrf connected
ip dhcp excluded-address 192.168.1.1 192.168.1.99
!
ip dhcp pool sdm-pool1
import all
network 192.168.1.0 255.255.255.0
default-router 192.168.1.1
lease infinite
!
ip dhcp pool SERVER
host 192.168.1.111 255.255.255.0
client-identifier @@@@@@@@@
client-name SERVER
!
ip dhcp pool SUPERMICRO
host 192.168.1.11 255.255.255.0
client-identifier @@@@@@@
client-name SUPERMICRO
!
no ip ftp passive
ip name-server 68.113.206.10
ip name-server 24.217.0.5
ip ddns update method TZO
HTTP
add http://rh.tzo.com/webclient/tzoperl.html?TZOName=@@@@@@@&Email=@@@@@@@@t&TZOKey=@@@@@@@@@&B1=Sign+On
interval maximum 0 0 15 0
!
crypto pki trustpoint TP-self-signed-@@@@@@@@@
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-@@@@@@@@
revocation-check none
rsakeypair TP-self-signed-@@@@@@@@@
!
crypto pki certificate chain TP-self-signed-@@@@@@@@@
certificate self-signed 01
username @@@@@@@@ privilege 15 secret 5 @@@@@@@@@@.
!
bridge irb
!
interface FastEthernet0
description $ETH-WAN$
ip ddns update hostname rh.tzo.com
ip ddns update TZO
ip address dhcp client-id FastEthernet0
ip nat outside
ip virtual-reassembly
no ip route-cache
duplex auto
speed auto
!
interface FastEthernet1
description $ETH-LAN$
no ip address
ip virtual-reassembly
no ip route-cache
duplex auto
speed auto
bridge-group 2
!
interface FastEthernet2
shutdown
!
interface FastEthernet3
shutdown
!
interface FastEthernet4
shutdown
!
interface FastEthernet5
shutdown
!
interface FastEthernet6
shutdown
!
interface FastEthernet7
shutdown
!
interface FastEthernet8
shutdown
!
interface FastEthernet9
shutdown
!
interface Dot11Radio0
no ip address
no ip route-cache
!
encryption key 1 size @@@@@@@@@
encryption mode wep mandatory
!
ssid CISCO
authentication open
guest-mode
!
speed basic-1.0 basic-2.0 basic-5.5 6.0 9.0 basic-11.0 12.0 18.0 24.0 36.0 48.0 54.0
station-role root
bridge-group 2
bridge-group 2 subscriber-loop-control
bridge-group 2 spanning-disabled
bridge-group 2 block-unknown-source
no bridge-group 2 source-learning
no bridge-group 2 unicast-flooding
!
interface Dot11Radio1
no ip address
no ip route-cache
shutdown
!
encryption key 1 size @@@@@@@@@@@ transmit-key
encryption mode wep mandatory
!
ssid CISCO
authentication open
guest-mode
!
speed basic-6.0 9.0 basic-12.0 18.0 basic-24.0 36.0 48.0 54.0
station-role root
bridge-group 2
bridge-group 2 subscriber-loop-control
bridge-group 2 spanning-disabled
bridge-group 2 block-unknown-source
no bridge-group 2 source-learning
no bridge-group 2 unicast-flooding
!
interface Vlan1
no ip address
no ip route-cache
bridge-group 2
!
interface Async1
no ip address
encapsulation slip
no ip route-cache
!
interface BVI2
ip address 192.168.1.1 255.255.255.0
ip nat inside
ip virtual-reassembly
no ip route-cache
!
ip http server
ip http authentication local
ip http secure-server
ip nat inside source list 1 interface FastEthernet0 overload
!
access-list 1 remark INSIDE_IF=BVI2
access-list 1 remark SDM_ACL Category=2
access-list 1 permit 192.168.1.0 0.0.0.255
dialer-list 1 protocol ip permit
!
control-plane
!
bridge 2 protocol ieee
bridge 2 route ip
!
line con 0
line 1
modem InOut
stopbits 1
speed 115200
flowcontrol hardware
line aux 0
line vty 0 4
privilege level 15
password @@@@@@
login local
transport input telnet ssh
!
webvpn context Default_context
ssl authenticate verify all
!
no inservice
!
end
01-12-2011 05:57 PM
for what its worth, I got this running by adding the line
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