Hello
I am a newbie to Cisco. I am trying to setup NAT with DHCP in our office on CISCO 819 router. I am having a problem with DHCP not assigning an IP on vlan1. I cannot figure out what i'm doing wrong. Below is my config and debug from DHCP. Any help is greatly appreciated.
router#sh config
Using 4328 out of 262136 bytes
!
! Last configuration change at 05:56:39 UTC Mon May 13 2013 by cisco
! NVRAM config last updated at 05:57:16 UTC Mon May 13 2013 by cisco
! NVRAM config last updated at 05:57:16 UTC Mon May 13 2013 by cisco
version 15.1
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname yourname
!
boot-start-marker
boot-end-marker
!
!
logging buffered 51200 warnings
!
no aaa new-model
!
crypto pki token default removal timeout 0
!
crypto pki trustpoint TP-self-signed-230656754
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-230656754
revocation-check none
rsakeypair TP-self-signed-230656754
!
!
crypto pki certificate chain TP-self-signed-230656754
certificate self-signed 01 nvram:IOS-Self-Sig#6.cer
ip source-route
ip cef
!
!
!
ip dhcp excluded-address 10.10.10.1
ip dhcp excluded-address 192.168.20.1
ip dhcp excluded-address 192.168.1.1 192.168.1.10
!
ip dhcp pool ccp-pool
import all
network 192.168.1.0 255.255.255.0
default-router 192.168.1.1
dns-server 75.75.75.75 75.75.76.76
lease 0 2
!
!
no ip domain lookup
ip domain name yourdomain.com
no ipv6 cef
!
!
multilink bundle-name authenticated
!
!
username tomek privilege 15 secret 4 R1ODRxztRdGPKo8bhaOx1rdYvIPTFzjT.JyC.9QqZZo
!
!
!
!
controller Cellular 0
!
!
!
!
!
!
!
!
interface Cellular0
no ip address
encapsulation ppp
!
interface FastEthernet0
no ip address
!
interface FastEthernet1
no ip address
!
interface FastEthernet2
no ip address
!
interface FastEthernet3
no ip address
!
interface GigabitEthernet0
ip address dhcp
ip nat outside
ip virtual-reassembly in
duplex auto
speed auto
!
interface Serial0
no ip address
shutdown
clock rate 2000000
!
interface Vlan1
description $ETH_LAN$
ip address 192.168.1.1 255.255.255.0
ip nat inside
ip virtual-reassembly in
ip tcp adjust-mss 1452
!
ip forward-protocol nd
ip http server
ip http access-class 23
ip http authentication local
ip http secure-server
ip http timeout-policy idle 60 life 86400 requests 10000
!
!
ip nat inside source list 101 interface GigabitEthernet0 overload
ip route 0.0.0.0 0.0.0.0 GigabitEthernet0
!
access-list 23 permit 10.10.10.0 0.0.0.7
access-list 101 permit ip 192.168.1.0 0.0.0.255 any
no cdp run
!
!
!
!
!
control-plane
!
!
line con 0
login local
no modem enable
line aux 0
line 3
no exec
line vty 0 4
access-class 23 in
privilege level 15
login local
transport input telnet ssh
!
scheduler allocate 20000 1000
end
May 13 06:19:17.311: %LINK-3-UPDOWN: Interface FastEthernet2, changed state to up
May 13 06:19:18.311: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet2, changed state to up
May 13 06:19:46.347: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan1, changed state to up
May 13 06:19:46.851: DHCPD: client's VPN is .
May 13 06:19:46.851: DHCPD: No option 125
May 13 06:19:46.851: DHCPD: DHCPREQUEST received from client 0100.2511.d842.e2.
May 13 06:19:46.851: DHCPD: client has moved to a new subnet.
May 13 06:19:46.851: DHCPD: Sending DHCPNAK to client 0100.2511.d842.e2.
May 13 06:19:46.851: DHCPD: no option 125
May 13 06:19:46.851: DHCPD: broadcasting BOOTREPLY to client 0025.11d8.42e2.
May 13 06:19:46.955: DHCPD: client's VPN is .
May 13 06:19:46.955: DHCPD: No option 125
May 13 06:19:46.955: DHCPD: DHCPDISCOVER received from client 0100.2511.d842.e2 on interface Vlan1.
May 13 06:19:46.955: DHCPD: Sending DHCPOFFER to client 0100.2511.d842.e2 (192.168.1.13).
May 13 06:19:46.955: DHCPD: no option 125
May 13 06:19:46.955: DHCPD: creating ARP entry (192.168.1.13, 0025.11d8.42e2, vrf default).
May 13 06:19:46.955: DHCPD: unicasting BOOTREPLY to client 0025.11d8.42e2 (192.168.1.13).
May 13 06:19:46.959: DHCPD: client's VPN is .
May 13 06:19:46.959: DHCPD: No option 125
May 13 06:19:46.959: DHCPD: DHCPREQUEST received from client 0100.2511.d842.e2.
May 13 06:19:46.959: DHCPD: Appending system default domain
May 13 06:19:46.959: DHCPD: Using hostname 'NELSON-PC.yourdomain.com.' for dynamic update (from FQDN option)
May 13 06:19:46.959: DHCPD: Sending DHCPACK to client 0100.2511.d842.e2 (192.168.1.13).
May 13 06:19:46.959: DHCPD: no option 125
May 13 06:19:46.959: DHCPD: ARP entry exists (192.168.1.13, 0025.11d8.42e2).
May 13 06:19:46.959: DHCPD: unicasting BOOTREPLY to client 0025.11d8.42e2 (192.168.1.13).
May 13 06:19:50.147: DHCPD: client's VPN is .
May 13 06:19:50.147: DHCPD: No option 125
May 13 06:19:50.147: DHCPD: DHCPINFORM received from client 0100.2511.d842.e2 (192.168.1.13).
May 13 06:19:50.147: DHCPD: Sending DHCPACK to client 0100.2511.d842.e2 (192.168.1.13).
May 13 06:19:50.147: DHCPD: no option 125
May 13 06:19:50.147: DHCPD: broadcasting BOOTREPLY to client 0025.11d8.42e2.
