Hello,
I'm currently trying to configure an IR829GW for use as a mobile hotspot on a company vehicle, but am having an issue where I can not reach the internet through either the WiFi AP, or any of the ethernet ports.
*Cellular is configured with an AT&T sim, and appears to be functional, as I can ping out to 8.8.8.8 with 100% success rate, and the rest of the cellular setting appear correct.
*WiFi AP is currently configured with active SSID's for 2.4 and 5GHz bands, and I can connect to these SSID's, albeit with no internet access through the cellular link.
*Ethernet ports are configured and appear to be functional, as I can connect my company's business internet modem with a patch cable to any of the ethernet ports, and then I have access to the internet over the 2.4 and 5GHz WiFi AP through the GigabitEthernet ports. I can also connect other ethernet devices to any of the 4 ethernet ports and have normal connectivity/switching/routing.
Note: the cellular 0 interface appears to go down (sleep?) when I'm not trying to ping an IP, then once I enter "ping 8.8.8.8" the cellular 0 interface comes back up momentarily to complete the ping, then seemingly goes back down. Here is the cellular startup/shutdown scenario as seen on the console:
IR829#
IR829#ping 8.8.8.8
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 8.8.8.8, timeout is 2 seconds:
*Jan 27 18:00:58.011: %CELLWAN-2-BEARER_UP: Instance id=0, Default bearer (beare r_id=5) in Cellular0 is now UP.
*Jan 27 18:01:00.113: %LINK-3-UPDOWN: Interface Cellular0, changed state to up
*Jan 27 18:01:01.113: %LINEPROTO-5-UPDOWN: Line protocol on Interface Cellular0, changed state to up.!!!
Success rate is 60 percent (3/5), round-trip min/avg/max = 140/185/256 ms
IR829#ping 8.8.8.8
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 8.8.8.8, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 152/163/174 ms
IR829#
*Jan 27 18:01:42.227: %CELLWAN-2-BEARER_DELETED: Instance id=0, Default bearer (bearer_id=5) in Cellular0 is no w deleted.
*Jan 27 18:01:44.227: %LINK-5-CHANGED: Interface Cellular0, changed state to reset
*Jan 27 18:01:45.227: %LINEPROTO-5-UPDOWN: Line protocol on Interface Cellular0, changed state to down
*Jan 27 18:01:49.227: %LINK-3-UPDOWN: Interface Cellular0, changed state to down
Here is my current configuration:
IR829#sh config
Using 3328 out of 262144 bytes
!
! Last configuration change at 17:50:56 UTC Fri Jan 27 2023
!
version 15.6
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname IR829
!
boot-start-marker
boot system flash:/ir800-universalk9-mz.SPA.156-3.M1b
boot-end-marker
!
!
enable secret xxxxxxxxxxxxxxxxxxxxxxxxxx
enable password xxxxxxxxxxxxxxxxxxxxxxxxxxx
!
no aaa new-model
service-module wlan-ap 0 bootimage autonomous
!
ignition off-timer 900
!
ignition undervoltage threshold 9
!
no ignition enable
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
ip cef
no ipv6 cef
!
multilink bundle-name authenticated
!
!
!
chat-script lte "" "AT!CALL" TIMEOUT 20 "OK"
!
!
license udi pid IR829GW-LTE-NA-AK9 sn FTX2108Z072
!
!
!
redundancy
!
!
!
!
!
controller Cellular 0
lte sim data-profile 1 attach-profile 1 slot 0
no lte gps enable
lte modem link-recovery rssi onset-threshold -110
lte modem link-recovery monitor-timer 20
lte modem link-recovery wait-timer 10
lte modem link-recovery debounce-count 6
description AT&T
!
!
!
!
!
!
!
!
!
!
!
interface GigabitEthernet0
ip address 10.1.10.6 255.255.255.0
no mop enabled
!
interface GigabitEthernet1
no ip address
no mop enabled
!
interface GigabitEthernet2
no ip address
no mop enabled
!
interface GigabitEthernet3
no ip address
no mop enabled
!
interface GigabitEthernet4
no ip address
no mop enabled
!
interface Wlan-GigabitEthernet0
no ip address
no mop enabled
!
interface GigabitEthernet5
no ip address
duplex auto
speed auto
no mop enabled
!
interface Cellular0
ip address negotiated
ip nat outside
ip virtual-reassembly in
encapsulation slip
dialer in-band
dialer idle-timeout 0
dialer string lte
dialer-group 1
!
interface Cellular1
no ip address
encapsulation slip
!
interface wlan-ap0
no ip address
!
interface Vlan1
ip address 192.168.0.2 255.255.255.0
ip nat inside
ip virtual-reassembly in
no mop enabled
!
interface Async0
no ip address
encapsulation scada
!
interface Async1
no ip address
encapsulation scada
!
!
ip forward-protocol nd
!
no ip http server
no ip http secure-server
!
ip nat inside source list 1 interface Cellular0 overload
ip route 0.0.0.0 0.0.0.0 Cellular0
ip ssh server algorithm encryption aes128-ctr aes192-ctr aes256-ctr
ip ssh client algorithm encryption aes128-ctr aes192-ctr aes256-ctr
!
dialer-list 1 protocol ip permit
dialer-list 1 protocol ipv6 permit
ipv6 ioam timestamp
!
!
access-list 1 permit 192.168.0.0
access-list 1 permit 192.168.0.2
!
control-plane
!
!
!
!
line con 0
stopbits 1
line 1 2
stopbits 1
line 3
script dialer lte
no exec
transport preferred lat pad telnet rlogin lapb-ta mop udptn v120 ssh
transport output lat pad telnet rlogin lapb-ta mop udptn v120 ssh
rxspeed 100000000
txspeed 50000000
line 4
no activation-character
no exec
transport preferred none
transport input all
transport output lat pad telnet rlogin lapb-ta mop udptn v120 ssh
line 8
no exec
transport preferred lat pad telnet rlogin lapb-ta mop udptn v120 ssh
transport output lat pad telnet rlogin lapb-ta mop udptn v120 ssh
rxspeed 100000000
txspeed 50000000
line 1/3 1/6
transport preferred none
transport output none
stopbits 1
line vty 0 4
password xxxxxxxxxxxxxxxxxxxxxxxx
login
transport input none
!
no scheduler max-task-time
iox hypervisor password xxxxxxxxxxxxxxxxxxxxxxxx
!
!
!
!
!
!
end
IR829#
