Simple Cisco 1861 Router with CME Configuration

[stevelb]

I have set up CME numerous times on 3700 and 3800 series routers but I cannot for the life of me get it working properly on my new 1861 router (with internal switch). I've set up separate voice and data VLANs, DHCP and CME. The IP phone gets an IP address but then returns TFTP timeout when trying to download the firmware. I cannot ping the single router interface (FastEthernet0/0) which I believe should be the TFTP server IP as well.

I did not assign IP addresses to the FastEthernet0/0 sub-interfaces because I got an "overlaps with Vlan X" error as well. I would like to have the sub-interface IP on the same subnet as the Vlan if possible. Although I'm not exactly sure what I need that address for.

The problem seems to be that the "switch" within the router is not communicating with the router. In the past I've set up trunks appropriately between the router and a standalone switch but I'm not sure what to do here. Please look at my configuration and tell me what the problem might be.


show run
Building configuration...

Current configuration : 2834 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router18
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
network-clock-participate wic 1
mmi polling-interval 60
no mmi auto-configure
no mmi pvc
mmi snmp-timeout 180
!
!
!
!
ip cef
!
!
no ip dhcp use vrf connected
!
ip dhcp pool Voice
network 172.18.5.0 255.255.255.0
default-router 10.10.18.1
option 150 ip 10.10.18.1
!
!
!
!
multilink bundle-name authenticated
!
!
!
!
voice-card 0
no dspfarm
!
!
!
archive
log config
hidekeys
!
!
!
interface FastEthernet0/0
description WAN Interface
ip address 10.10.18.1 255.255.255.0
speed 100
full-duplex
!
interface FastEthernet0/0.1
description Voice and Data Encapsulation - DO NOT USE
encapsulation dot1Q 1 native
!
interface FastEthernet0/0.5
description Voice VLAN
encapsulation dot1Q 5
!
interface FastEthernet0/0.10
description Data VLAN
encapsulation dot1Q 10
!
interface Integrated-Service-Engine0/0
no ip address
shutdown
!
interface FastEthernet0/1/0
switchport access vlan 10
switchport mode trunk
switchport voice vlan 5
!
interface FastEthernet0/1/1
!
interface FastEthernet0/1/2
!
interface FastEthernet0/1/3
!
interface FastEthernet0/1/4
!
interface FastEthernet0/1/5
!
interface FastEthernet0/1/6
!
interface FastEthernet0/1/7
!
interface FastEthernet0/1/8
!
interface BRI0/1/0
no ip address
!
interface BRI0/1/1
no ip address
!
interface Vlan1
ip address 172.18.1.254 255.255.255.0
!
interface Vlan5
ip address 172.18.5.254 255.255.255.0
!
interface Vlan10
ip address 172.18.10.254 255.255.255.0
!
!
!
no ip http server
no ip http secure-server
!
!
!
tftp-server flash00308000500.bin
tftp-server flash00308000500.loads
tftp-server flash00308000500.sb2
tftp-server flash00308000500.sbn
tftp-server flash:SCCP70.8-2-2SR2S.loads
!
control-plane
!
!
voice-port 0/0/0
!
voice-port 0/0/1
!
voice-port 0/0/2
!
voice-port 0/0/3
!
voice-port 0/1/0
!
voice-port 0/1/1
!
voice-port 0/4/0
auto-cut-through
signal immediate
input gain auto-control
description Music On Hold Port
!
!
!
telephony-service
no auto-reg-ephone
load 7960-7940 P00308000500
load 7970 SCCP70.8-2-2SR2S
max-ephones 12
max-dn 48
ip source-address 10.10.18.1 port 2000
max-conferences 4 gain -6
transfer-system full-consult
create cnf-files version-stamp Jan 01 2002 00:00:00
!
!
ephone-dn 11 dual-line
number 180001
name Phone180001
!
!
ephone 1
device-security-mode none
mac-address 001F.CAE7.9017
type 7960
button 1:11
!
!
!
line con 0
no modem enable
line aux 0
line 2
no activation-character
no exec
transport preferred none
transport input all
transport output pad telnet rlogin lapb-ta mop udptn v120 ssh
line vty 0 4
login
!
!
webvpn cef
end

 

[jeter]

Remove the ip address in FA 0/0.

Clean up your ip dhcp scope and place the network and phone ip's in the same network.

network 10.10.18.0/24
default-gateway 10.10.18.1
option 150 ip 10.10.18.1


Go Army!
Tek-TIP Member 19,650