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How to Setup a DD-WRT Router with AT&T U-verse

2,153 bytes added, 21:37, 24 November 2019
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Since then I've also gotten standard [https://en.wikipedia.org/wiki/Digital_subscriber_line DSL] service from AT&T which uses the typical phone line connection and, this time, a Pace 5268AC Gateway. Luckily the web interface on the 5268AC is virtually identical to that of the i38HG. I have also upgraded my router from the WRT54G to a [https://wikidevi.com/wiki/TP-LINK_TL-WDR3600 TP-Link TL-WDR3600] with DD-WRT firmware. Not surprisingly the DD-WRT interface is the same on both units.
The trick I've also had an opportunity to getting everything to work is ensuring that the settings are correct on both the i38HG/5268AC & WRT54G/TL-WDR3600 (running DD-WRT). Below is a explanation configure this type of the steps to go through to set your network up like mine. Isystem at my parents'm assuming you've already got DDhouse with an AT&T Arris BGW210-WRT installed 700 and working on your Router. If not, visit the [httphttps://www.ddtp-wrtlink.com DD/us/home-networking/wifi-router/archer-c7/ TP-WRT websiteLink AC1750 Archer C7 v2] for help. The web interface on the BGW210-700 is different than the other two and so the steps change a bit.
The trick to getting everything to work is ensuring that the settings are correct on both the i38HG/5268AC/BGW210-700 & WRT54G/TL-WDR3600/AC1750 (running DD-WRT). Below is a explanation of the steps to go through to set your network up like mine. I'm assuming you've already got DD-WRT installed and working on your Router. If not, visit the [http://www.dd-wrt.com DD-WRT website] for help. The IP address of your i38HG Router (or 5268AC Gatewayor BGW210-700) is printed on the side, or bottom, of the unit. The default password for the i38HG is a long string of numbers printed on the side of the DC Power Supply / Battery Backup (I recommend you change this password). The 5268AC uses and the BGW210-700 use a "Device Access Code" instead which is printed on the bottom or side of the unit.
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##'''Port Number(s):''' "(all)"
##'''Public IP:''' "[http://www.whatismyip.com/ <your IP address>]"<br />[[File:Settings-Firewall-Status.png]]
 
=BGW210-700 Setup=
#Navigate to '''Home Network / Wi-Fi'''
##Under '''Home SSID / Home SSID Enable''' select '''Off'''
##Under '''Guest SSID / Guest SSID Enable''' select ''' Off'''
##Click '''Save'''
#Navigate to '''Home Network / IP Allocation''' and make sure that nothing in the '''Allocation''' column says '''Fixed Allocation'''. If a row does say '''Fixed Allocation''' then click the '''Allocate''' button and select '''Address from DHCP pool''' in the drop down and hit '''Save'''
#Navigate to '''Home Network / Subnets & DHCP'''
##Under '''Private LAN Subnet''' set the following and then hit '''Save''':
##*'''Device IPv4 Address''': 192.168.0.1
##*'''Subnet Mask''': 255.255.255.0
##Under '''DHCP Server''' set the following and then hit '''Save''':
##*'''DHCP Server Enable''': On
##*'''DHCPv4 Start Address''': 192.168.0.2
##*'''DHCPv4 Stop Address''': 192.168.0.5
#At this point you will probably need to disconnect/reconnect the wired network from your computer since the address space of the BGW210-700 likely changed from 192.168.1.XXX to 192.168.0.XXX.
#Navigate to '''Home Network / IP Allocation''', find your DD-WRT router (based on its MAC address), click '''Allocate''' and select '''Private fixed:192.168.0.X'''. I like .2 but you may want a different # if you computer is currently using that IP.
#Now turn the BGW210-700 and DD-WRT router off and back on again to make sure the new IP settings to take.
#Navigate to '''Firewall / IP Passthrough''' and set the following, then click '''Save''':
#*'''Allocation Mode''': Passthrough
#*'''Passthrough Mode''': DHCP-fixed
#*'''Passthrough Fixed MAC Address''': (select your DD-WRT's IP/MAC from the dropdown list or enter the MAC manually)
#Once again, power cycle both the BGW210-700 and DD-WRT router.
[[Category: Computer Hardware]]