How To Add At&t 3g Modem

[surbo]

Here is my config to add a US AT&T 3g Modem. You can use this as a guide.

Just swap out the 6 options below listed in my config.

Example: 1199 68a3

Put in your carriers apn

Example: uci set network.wan2.apn=wap.cingular

I hope this helps

#!/bin/sh

# ---------------------------------------------------------

# 3G Connection Script for WiFi Pineapple. "Does the thing"

#

# Version: 2012-02-17

# Supports:

#

# Sierra USB 308 -SuRb0

# ZTE MF591 (T-Mobile) -dkitchen

# Novatel MC760 (Virgin) -dkitchen

# Novatel MC760 (Ting) -dkitchen

#

# Updated: wifipineapple.com

# ---------------------------------------------------------

# -----------------------------------------------------------

# Configure /etc/ppp/options with hard-coded working settings

# -----------------------------------------------------------

echo "

logfile /dev/null

noaccomp

nopcomp

nocrtscts

lock

maxfail 0" > /etc/ppp/options

# --------------------------------------------------------------------------------------------------

# Check for known usb modem vendor and product IDs then switch 'em from storage to serial modem mode

# --------------------------------------------------------------------------------------------------

echo "Searching for attached 3G Modems"

logger "3G: Connection Script here, searching for modems"

MODEM=$(lsusb | awk '{ print $6 }')

echo $MODEM

case "$MODEM" in

*1199:68a3*) echo "Sierra USB 308"

uci delete network.wan2

uci set network.wan2=interface

uci set network.wan2.ifname=ppp0

uci set network.wan2.proto=3g

uci set network.wan2.service=umts

uci set network.wan2.device=/dev/ttyUSB0

uci set network.wan2.apn=wap.cingular

uci set network.wan2.username=

uci set network.wan2.password=

uci set network.wan2.defaultroute=1

uci commit network

usb_modeswitch -v 1199 -p 68a3

sleep 10; rmmod usbserial

sleep 3; insmod usbserial vendor=0x1199 product=0x68a3

sleep 5; /etc/init.d/firewall disable; /etc/init.d/firewall stop

logger "3G: firewall stopped"

iptables -t nat -A POSTROUTING -s 172.16.42.0/24 -o 3g-wan2 -j MASQUERADE

iptables -A FORWARD -s 172.16.42.0/24 -o 3g-wan2 -j ACCEPT

iptables -A FORWARD -d 172.16.42.0/24 -m state --state ESTABLISHED,RELATED -i 3g-wan2 -j ACCEPT

;;

*19d2:1523*) echo "ZTE MF591 (T-Mobile) detected. Attempting mode switch"

uci delete network.wan2

uci set network.wan2=interface

uci set network.wan2.ifname=ppp0

uci set network.wan2.proto=3g

uci set network.wan2.service=umts

uci set network.wan2.device=/dev/ttyUSB0

uci set network.wan2.apn=epc.tmobile.com

uci set network.wan2.username=internet

uci set network.wan2.password=internet

uci set network.wan2.defaultroute=1

uci commit network

usb_modeswitch -v 19d2 -p 1523 -V 19d2 -P 1525 -M

5553424312345678000000000000061b000000020000000000000000000000 -n 1 -s 20

sleep 10; rmmod usbserial

sleep 3; insmod usbserial vendor=0x19d2 product=0x1525

sleep 5; /etc/init.d/firewall disable; /etc/init.d/firewall stop

logger "3G: firewall stopped"

iptables -t nat -A POSTROUTING -s 172.16.42.0/24 -o 3g-wan2 -j MASQUERADE

iptables -A FORWARD -s 172.16.42.0/24 -o 3g-wan2 -j ACCEPT

iptables -A FORWARD -d 172.16.42.0/24 -m state --state ESTABLISHED,RELATED -i 3g-wan2 -j ACCEPT

;;

*1410:5031*) echo "Novatel MC760 (Virgin Mobile) detected. Attempting mode switch"

uci delete network.wan2

uci set network.wan2=interface

uci set network.wan2.ifname=ppp0

uci set network.wan2.proto=3g

uci set network.wan2.service=cdma

uci set network.wan2.device=/dev/ttyUSB0

uci set network.wan2.username=internet

uci set network.wan2.password=internet

uci set network.wan2.defaultroute=1

uci set network.wan2.ppp_redial=persist

uci set network.wan2.peerdns=0

uci set network.wan2.dns=8.8.8.8

uci set network.wan2.keepalive=1

uci set network.wan2.pppd_options=debug

uci set network.wan2.pppd_options=noauth

uci commit network

usb_modeswitch -v 1410 -p 5031 -V 1410 -P 6002 -M

5553424312345678000000000000061b000000020000000000000000000000 -n 1 -s 20

sleep 10; rmmod usbserial

sleep 3; insmod usbserial vendor=-x1410 product=0x6002

sleep 5; /etc/init.d/firewall disable; /etc/init.d/firewall stop

logger "3G: firewall stopped"

iptables -t nat -A POSTROUTING -s 172.16.42.0/24 -o 3g-wan2 -j MASQUERADE

iptables -A FORWARD -s 172.16.42.0/24 -o 3g-wan2 -j ACCEPT

iptables -A FORWARD -d 172.16.42.0/24 -m state --state ESTABLISHED,RELATED -i 3g-wan2 -j ACCEPT

;;

*1410:5030*) echo "Novatel MC760 (Ting) detected. Attempting mode switch"

uci delete network.wan2

uci set network.wan2=interface

uci set network.wan2.ifname=ppp0

uci set network.wan2.proto=3g

uci set network.wan2.service=cdma

uci set network.wan2.device=/dev/ttyUSB0

uci set network.wan2.username=internet

uci set network.wan2.password=internet

uci set network.wan2.defaultroute=1

uci set network.wan2.ppp_redial=persist

uci set network.wan2.peerdns=0

uci set network.wan2.dns=8.8.8.8

uci set network.wan2.keepalive=1

uci set network.wan2.pppd_options=debug

uci set network.wan2.pppd_options=noauth

uci commit network

usb_modeswitch -v 1410 -p 5030 -V 1410 -P 6000 -M

5553424312345678000000000000061b000000020000000000000000000000 -n 1 -s 20

sleep 10; rmmod usbserial

sleep 3; insmod usbserial vendor=0x1410 product=0x6000

sleep 5; /etc/init.d/firewall disable; /etc/init.d/firewall stop

logger "3G: firewall stopped"

iptables -t nat -A POSTROUTING -s 172.16.42.0/24 -o 3g-wan2 -j MASQUERADE

iptables -A FORWARD -s 172.16.42.0/24 -o 3g-wan2 -j ACCEPT

iptables -A FORWARD -d 172.16.42.0/24 -m state --state ESTABLISHED,RELATED -i 3g-wan2 -j ACCEPT

;;

esac