4G LTE Configuration

[johann1p1]

Need help with 4G LTE configuration on IR809 AT&T router. I am totaly new to this 

[scram29]

Hi Ben

here the information

thx

ST-MET_ST03#sh cellular 0 all
Hardware Information
====================
Modem Firmware Version = SWI9X15C_05.05.58.00
Modem Firmware built = 2015/03/04 21:30:23
Hardware Version = 1.0
Device Model ID: MC7354
Package Identifier ID: 1102037_9903214_MC7354_05.05.58.00_00_Cisco_005.009_000
International Mobile Subscriber Identity (IMSI) = 302610024810422
International Mobile Equipment Identity (IMEI) = 356734060600370
Integrated Circuit Card ID (ICCID) = 89302610203053183808
Mobile Subscriber Integrated Services
Digital Network-Number (MSISDN) = 14185151462
Current Modem Temperature = 35 deg C
PRI SKU ID = 1102037, PRI version = 005.026, Carrier = AT&T
OEM PRI version = 05.09

Profile Information
====================
Profile password Encryption level: 7

Profile 1 = INACTIVE* **

PDP Type = IPv4
Access Point Name (APN) = pda.bell.ca
Authentication = None

* - Default profile
** - LTE attach profile

Configured default profile for active SIM 0 is profile 1.

Data Connection Information
===========================
Profile 1, Packet Session Status = INACTIVE
Cellular0:
Data Transmitted = 0 bytes, Received = 0 bytes
Profile 2, Packet Session Status = INACTIVE
Profile 3, Packet Session Status = INACTIVE
Profile 4, Packet Session Status = INACTIVE
Profile 5, Packet Session Status = INACTIVE
Profile 6, Packet Session Status = INACTIVE
Profile 7, Packet Session Status = INACTIVE
Profile 8, Packet Session Status = INACTIVE

Profile 9, Packet Session Status = INACTIVE
Profile 10, Packet Session Status = INACTIVE
Profile 11, Packet Session Status = INACTIVE
Profile 12, Packet Session Status = INACTIVE
Profile 13, Packet Session Status = INACTIVE
Profile 14, Packet Session Status = INACTIVE
Profile 15, Packet Session Status = INACTIVE
Profile 16, Packet Session Status = INACTIVE

Network Information
===================
Current System Time = Thu Apr 26 15:42:39 2018
Current Service Status = Normal
Current Service = Packet switched
Current Roaming Status = Home
Network Selection Mode = Automatic
Network = Bell
Mobile Country Code (MCC) = 302
Mobile Network Code (MNC) = 610
Packet switch domain(PS) state = Attached
Registration state(EMM) = Registered
EMM Sub State = Normal Service
Tracking Area Code (TAC) = 56000

Cell ID = 142221610

Radio Information
=================
Radio power mode = online
LTE Rx Channel Number = 850
LTE Tx Channel Number = 20325
LTE Band = 2
LTE Bandwidth = 20 MHz
Current RSSI = -77 dBm
Current RSRP = -106 dBm
Current RSRQ = -9 dB
Current SNR = 16.2 dB
Physical Cell Id = 85
Number of nearby cells = 2
Idx PCI (Physical Cell Id)
--------------------------------
1 85
2 83
Radio Access Technology(RAT) Preference = AUTO
Radio Access Technology(RAT) Selected = LTE

Modem Security Information
==========================
Active SIM = 0
SIM switchover attempts = 0
Card Holder Verification (CHV1) = Disabled
SIM Status = OK
SIM User Operation Required = None
Number of CHV1 Retries remaining = 3

GPS Information
==========================

GPS Info
-------------
GPS Feature: enabled
GPS Port Selected: Dedicated GPS port
GPS State: GPS location error
GPS auto tracking status: unknown
GPS auto tracking config: disabled
GPS Mode Configured: disabled
Last Location Fix Error: Offline [0x0]

SMS Information
===============
Incoming Message Information
----------------------------
SMS stored in modem = 3
SMS archived since booting up = 0
Total SMS deleted since booting up = 0
Storage records allocated = 25
Storage records used = 3
Number of callbacks triggered by SMS = 0
Number of successful archive since booting up = 0
Number of failed archive since booting up = 0

Outgoing Message Information
----------------------------
Total SMS sent successfully = 0
Total SMS send failure = 0
Number of outgoing SMS pending = 0
Number of successful archive since booting up = 0
Number of failed archive since booting up = 0
Last Outgoing SMS Status = SUCCESS
Copy-to-SIM Status = 0x0
Send-to-Network Status = 0x0
Report-Outgoing-Message-Number:
Reference Number = 0

Result Code = 0x0
Diag Code = 0x0 0x0 0x0 0x0 0x0

SMS Archive URL =

Error Information
=================

This command is not supported on this platform.

Modem Crashdump Information
===========================
Modem crashdump logging: off

[scram29]

I have a lot of this meesage when the debug is on

Apr 26 19:46:16.926: %CELLWAN-2-BEARER_UP: Instance id=0, Default bearer (bearer_id=5) in Cellular0 is now UP
*Apr 26 19:46:18.110: %CELLWAN-2-BEARER_DELETED: Instance id=0, Default bearer (bearer_id=5) in Cellular0 is now deleted.

[Georg Pauwen]

Hello,

make sure you have the below configured as well (I did not see that in your config):

ine 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

Who is your provider ?

[scram29]

Hi

ST-MET_ST03(config-line)#transport preferred ?
lapb-ta LAPB Terminal Adapter
none No protocols
pad X.3 PAD
rlogin Unix rlogin protocol
ssh TCP/IP SSH protocol
telnet TCP/IP Telnet protocol

and if i choose LAPB-TA
transport preferred lapb-ta ?
<cr>
nothing more!!!

so the command seem like that :
transport preferred lapb-ta
transport output pad telnet rlogin lapb-ta ssh

And the provider is Bell

[Georg Pauwen]

Hello,

leave the line at the default,

line 3
script dialer lte

also add:

dialer-list 1 protocol ip permit

[scram29]

Hi Georg

i remove everything and at the same time the cell 0 came Active :)

I tested the router again and add int the int cel 0 dialer idle-timeout 0

but by security i also added this :

ip sla 1
icmp-echo 8.8.8.8 source-interface Vlan1
ip sla schedule 1 life forever start-time now

now after a reboot i wait 4 min and the system work on the web

thanks

[scram29]

Just an information for different model with the attach profile and slot

Use profile 1 for a  899G-LTE-NA-K9 data-profile 1 attach-profile 1 slot 0

Use profile 3 for a C819G-LTE-MNA-K9 data-profile 3 attach-profile 3 slot 0

and still using the line 3 with this syntax

line 3 
script dialer lte
no exec
transport preferred none
transport output none
speed 384000