We recently had our ATT gateway updated to the Pace 5286AC.When the technician came out to set up the new gateway, he modified the firewallsettings of Applications and pinholes to allow his iphone through the firewall. I want to remove his phone but I cannot find out how to remove a device from the

Router replaced (NVG589 replaced a NVG589 which wouldn't power up). Since router was replaced my Epson XP-820 won't scan from control panel of the epson.  It will print and scan from the computer(desktop) programs.  Prior to swapping router out for new one (refurbished an AT&T tech said) all worked

OttoPylot, an Ace Master troubleshooter (and not an ATT employee) has kindly put together a list of things to check when your MicroCell does not / will not work.This is copied from a somewhat extensive troubleshooting session that I dived into the end of and thought it would be easier to start a bra

Do firewall rules (such as flood limiting TCP/ UDP packets) apply when using IP passthrough to own router or are all packets passed to own device regardless of firewall rules on ATT router?

I'm trying to set up the firewall in the Arris NVG589 and apparently don't understand how it works.  I've set up a number of ingress WAN "pass" rules based on ports in the packet filter.  I only want to allow inbound on these ports (80, 433, 20-21, etc.).  At the end of the list I created a "drop" r

So I have a Netgear lb1120 modem. And the sim card I have installed is linked to a buy a session. However I want the to have the port fowarding option available. Because for example my nintendo switch has a NAT rating of D, and my xbox one says double NAT. Even if I set the modem for a DMZ to be the

Just got my U-verse set up, and all is well except for one area, and that is gaming over my LAN.  I didn't change my settings with my computer, but I did get a new modem/router (Arris NVG510).  There seems to be some firewall setting preventing any one computer from communicating with another (for g

I have AT&T Wi-Fi gateway, model #5268AC. A complete stranger visiting my house signs onto my AT&T wi-fi network for internet access.  I'm on my laptop searching for a door at Home Depot.  10 minutes later, the stranger begins seeing ads on their phone in their browser for that specific door at Home

I back up a lot of my data on a computer on my home network.  To use passive FTP, you normally setup a block range of ports that are open for the ftp server to use, however, in the settings for the firewall, it appears that I can only map a block range of ports to a single port.  Is there an advance

I have a RT-AC66R router (same as Asus AC66U) connected behind a Pace 5286AC gateway. The gateway is configured to provided 192.168.1.xx addresses and I have both the 5GHz and 2.4 GHz wireless networks active. Note that this is only for convenience and these could be disabled if required.   Th

fredHi Everyone, I would be grateful if someone could have tell me what ports AT&T will actually route through an NVG589 to a service in my business so I can re-establish remote access to the computers at our family business as the way I was doing remote access using port 22 was blocked by AT&T rece

I have a large problem with my router. My PCs can open any webpage they want on Browsers, but any other program (like an anti-virus program trying to update, or a game launcher) cannot send information to the internet to get anything back. I am currently trying to put in "7198" as a "TCP" what is us

I am trying to port forward my camera with a ddns server.  I have the port forwarding on and the dmz. I have rebooted multiple times and resetting the router.  However when I go to http://canyouseeme.org/ the ports are never open.   Even odder if I go to whatsmyip and http://canyouseeme.org/, they h

I'm trying to get my gateway configured for using my QNAP NAS unit remotely.  There are 4 or 5 different ports listed for services such as SSL, HTTPS, FTP, etc.  I know to go to the 'firewall' section to open the ports. My questions is about combining the needs in one 'user-defined application'.  Is

Has anyone experienced VPN rule disappearing from the firewall on the Pace 5268AC? This issue happened both before and after the latest firmware. According to tech support, AT&T has no knowledge of this issue. The work-around is simply to re-add the VPN rule to the device firewall, but that’s not a

Gigabit Fiber --> I'm struggling to enter firewall rules into the Pace gateway. Anytime I hit save, the gateway changes my rule values. I'm guessing that the gateway is pinging the sites and if they're unreachable entering NULL values or saving as disabled. Some of these sites are only reachable at

My email is hosted by PerformanceHosting.  It is a private email using our family name.Outlook has never had a problem getting my emails until today.  Now I have to turn off my WiFi to get emails.  It appears as if the router is blocking the domain.  How do I allow access.

Hi all, My Pace 5268AC residential gateway seems to be blocking all outbound internal traffic from my laptop on WiFi to other internal devices on my network for some unknown reason. I can't ping or access my home theater receiver, other computers, my NAS or anything else yet can get online fine from

My firewall log shows days of consstant probing of the uVerse control port 443 from a UK address178.79.128.185whois gives the name of the offender as:min-extra-safe-27-uk-li-prod.binaryedge.ninja Literally hundreds of attempts within a single second. 1.  Is this control port safe from this type of b

Just trying to figure out what services (i.e. Netbios, NNTP, H323,telnet, etc.)    I can block in the PACE 5268AC router without affecting the DirectTV receivers / satellite Dish, etc. connected to the router.