Internetheavyuser  Ally Member

If Internal IP addresses distributed via DHCP from the UDM SE are from the 192.168.1.1 Have you tried http://192.168.1.1:20080 Also please check the MGMT setting for IPPT.

Have you tried you ask Talkmobile LTE about this ? Sometimes ISP will reallocate IP at a specific time of the day which will cause disconnection. When the disconnection happen, will it be back shortly?

Hi, I think write Zyxel support is to go to the page below. https://www.zyxel.com/global/en/form/contact-support But my question is why you need to upgrade you modem FW, is there an issue on your NR5101?

Can you share how you upgrade the FW? Please screenshot the page you see the error message. When error message jump out, is the internet connection function well?

Can you share the FW version of NR7101? Also print screen the Home Networking page setting of NR7101? Have you set any interface group?

I have several questions about it 1. What is the server on 192.168.1.82 port 514? 2. When the warning message jump out, does the device get online? Has you checked the internet connection? 3. Which version of FW do you use? Thanks.

Which phone did you use and did you update the FW the the latest? Or which FW did you use?

Can you screen shot the Wrong IP error message? To set the subnet for NR5101 you can set 192.168.1.1 mask 255.255.255.0 Then 2ng router will get the IP on 192.168.1.X and your 2nd router is 192.168.100.1 and mask 255.255.255.0. Where did you set 192.168.100.0 / 255.255.255.0?? 0 is not the IP, you can only set…

For this kind of issue, it would be better to report this issue to 3.

You can use VPN by using LTE3316's connectivity. LTE3316 only provide the ability to get online and you need to find the VPN provider to purchase VPN service.

What is the situation when you make the outgoing call? No internet connection? No able to dial? voice break when you making the call? what is your setting on Grandstream HT801?

If you want to have feature request on this device. You can send your request through the website below. https://www.zyxel.com/global/en/form/contact-support

LTE ME904 do you mean LTE5398-M904? Which FW did you use? If you use the 4G for the primary WAN, will DDNS issue still happen?

Do you know what error code W51 or W52 is about? For the Password, you can try not to set the PW for the WiFi first to check whether is it the issue of encryption. And the signal of NR5103Ev2, did you have the same issue (poor signal) using other device connect to NR5103Ev2? Or only the printer?

Hi bharatkerai007, Did you have any trouble in use RG502QEAAAR11A03M4G ? I wont update the module FW unless there is a trouble. Where did you purchase NR5101? If you purchase from ISP, then you should ask ISP for the FW upgrade. If you purchase from normal channel, then you can fill up the request from the URL below.…