JasonPJohnson
asked on
Cisco 819 Verizon LTE Backup
I am trying to get a cisco 819-4G on Verizon to act as a gateway for a small branch office.
I'd like it to route out Gi0 when at all possible, if GI0 is down go out cell connection.
I know once I get everything I can use IP SLA tracking for fail over but I can't seem to get the cell connection to work.
debug chat
dubug modem
debug ppp
All seem to output nothing.
GI0 internet connection works fine.
I'd like it to route out Gi0 when at all possible, if GI0 is down go out cell connection.
I know once I get everything I can use IP SLA tracking for fail over but I can't seem to get the cell connection to work.
debug chat
dubug modem
debug ppp
All seem to output nothing.
GI0 internet connection works fine.
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ASKER
That worked by modifying the dialer.
ASKER
Current configuration : 2507 bytes
!
! Last configuration change at 21:00:43 UTC Fri Oct 10 2014
version 15.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname CS0-MDF-C-001
!
boot-start-marker
boot-end-marker
!
aqm-register-fnf
!
enable secret 5 $1$XlnA$pZcS6erHfDEE00VM.M
enable password sweetbass
!
no aaa new-model
!
!
!
--More--
*Oct 10 21:57:13.883: TTY0: pause timer t! )
!
!
!
!
ip dhcp pool cspool
import all
network 172.23.22.0 255.255.255.0
default-router 172.23.22.1
dns-server 8.8.8.8 8.8.4.4
!
!
!
ip domain name surack.fw
ip cef
no ipv6 cef
!
!
!
!
!
multilink bundle-name authenticated
!
chat-script lte "AT!CALL1" timeout 20 "OK"
!
!
!
!
!
!
license udi pid C819G-4G-V-K9 sn FTX183980G6
!
!
!
!
!
!
!
controller Cellular 0
!
!
!
!
!
!
!
!
!
!
!
interface Cellular0
ip address negotiated
no ip unreachables
ip nat outside
ip virtual-reassembly in
encapsulation slip
load-interval 30
dialer in-band
dialer idle-timeout 0
dialer string lte
dialer watch-group 1
dialer-group 1
no peer default ip address
async mode interactive
routing dynamic
!
interface FastEthernet0
no ip address
!
interface FastEthernet1
no ip address
!
interface FastEthernet2
no ip address
!
interface FastEthernet3
no ip address
!
interface GigabitEthernet0
description wan
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
ip address 172.23.22.1 255.255.255.0
ip nat inside
ip virtual-reassembly in
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
ip nat inside source list 100 interface GigabitEthernet0 overload
ip route 0.0.0.0 0.0.0.0 GigabitEthernet0 dhcp
!
dialer watch-list 1 ip 5.6.7.8 0.0.0.0
dialer watch-list 1 delay route-check initial 30
dialer watch-list 1 delay connect 1
dialer-list 1 protocol ip permit
!
snmp-server community public RO
access-list 100 permit ip 172.23.22.0 0.0.0.255 any
!
control-plane
!
!
!
mgcp behavior rsip-range tgcp-only
mgcp behavior comedia-role none
mgcp behavior comedia-check-media-src disable
mgcp behavior comedia-sdp-force disable
!
mgcp profile default
!
!
!
!
!
line con 0
script dialer lte
no modem enable
line aux 0
line 2
no activation-character
no exec
transport preferred none
transport input all
stopbits 1
line 3
script dialer lte
modem InOut
no exec
transport input all
transport output all
line vty 0 4
password sweetbass
login
transport input all
!
scheduler allocate 20000 1000
!
end