Network access/routing issue.  The configuration that is place worked perfectly fine until the broadband ISP switch out their cable modem.  See attached diagram for clarification.
The issue at had is before the cable modem gateway was replaced, any workstation on the local LAN (192.168.1.x) was able to access the DVR/NVR camera system using it's address of 10.1.10.101.  However, now that address is pingable from the 192.168.1.x network, but no other network access works (ie. the NVR software can't connect to it).  The NVR system is still accessible from offsite by using the public static ip of the ISP gateway which has port forwarding to the NVR device.  In an ideal world, I would have had the camera system installed behind the network firewall so all devices were on the same ip network.  So I am looking for some input on what might be going on here.  Why would the old ISP gateway allow the communication but the new gateway appears to not.  Is there something that we should communicate to the ISP to change in their gateway to fix this issue?

Any insight is appreciated.
Network-Diagram.pdf

I am having problems with my wifi  network adapter. It is a Broadcom 802.11n  adapter. I am running on Windows 10 which is part of a dual boot system on my Mac. The Wi-Fi is showing as on  in settings but it is showing as not connected in the network connections dialogue.  I have tried to update the driver but says that everything is up-to-date.

FileZilla-Server-Connection-Issues-.docxFileZilla Server SFTP connection issue from outside network. I need help resolving issues with sftp connection to filezilla server from outside network. Please see attachment for details for my current Router, FileZilla Server, and FileZilla Client configurations.

What is the best DSL modem that can support 100 users?  It will NOT use WiFi.

I have no Broadband Internet Service in a building of mine, so I use a TMobile Hotspot device for WiFi (an Alcatel Model MW41TM-2ATBUS1-2) which uses my Cell Service for Internet.
I need a Plug-able Ethernet port somehow, and this device has no ports.
How can I get to where I can plug in an Ethernet Cable that has Internet access?
I was thinking like ... setup a Router in Bridge mode and/or use a Router to extend the network. But so far I an unable to get that to work ... wondering if I need a different device or maybe those Hotspots are unable to be bridged/extended.
Any ideas?
Thx all in advance.
- B

Our clinic has around 10 network device. The internet connection seems to be sufficient as the wired PC/Printer are performing fine with "Speed Test" up to around 90 - 10Mbps. We are using a TP-LINK  TL-WDR7300 broadband router which enabled both 2.4G and 5G band.

The wireless connected devices including cell phone, PC, tablets and a SmartTV (wireless connection) are very slow and constantly disconnected. When we conduct a speed test on a Andriod cell phone the download / upload speed is only around 1 - 2 Mbps.

In order to improve the Wifi connection speed and revolve the wireless disconnection issue, we are thinking of adding a new WAP. To make things simple, we do not like to change any existing infrastructure (e.g. replacement the broadband router etc.). Instead we are consider, adding a new access point (e.g. Ubiquiti, TP-Link, netgear access point) and connect the new access point with the existing TP-LINK  TL-WDR7300 using a Cat-6 UTP cable. Both the new access point and existing broadband will be quite close to each other.  

As the new WAP will be in access point mode so IP conflict should not be an issue. Our concern is whether the new access point will cause interference (e.g. wifi channel , signal interference) with the existing so that the situation will not improve but even degrade. We would like to know what configuration will be the best approach in order to improve the wireless connectivity of our clinic while keeping the infrastructure modification …

Hi guys,

When I am at my parents house,, streaming stuff is so slow. When running a speedtest it shows speeds of 25MBs download, 5mbs upload. It is 'fibre' internet that they have.

However, I am wondering how one can determine if the slowness is our side or the sender who we are viewing from. How does one determine whether it is our side? What tools can I run? Wireshark?

Thanks for helping
Yashy

What kind of hardware firewalls can be placed behind an AT&T BGW210-700 DSL modem?

https://www.experts-exchange.com/questions/29118598/VONETS-VAR11N-manual-driver-functionality.html

Just received the Vonets device & tried the above suggestion of setting it to "Bridge + Wifi repeater"
followed by steps in page 7 & 8 below:
https://www.manualslib.com/manual/1044556/Vonets-Var11n-300.html?page=7#manual
https://www.manualslib.com/manual/1044556/Vonets-Var11n-300.html?page=8#manual

Q1:
I'm able to use it as Wifi repeater ie by placing it say 12 ft away from my Wifi broadband
router & with my laptop is a 'blind spot' of my bedroom, my laptop could connect to that
device "wifi hotspot" & get to Internet (which previously my laptop cant get to Internet).

Now, the other requirement as per the original enquiry in the EE link is to connect it to
a LAN port & serve as Wifi hotspot: can't get this working: when laptop tried connecting
to this device's SSID, it prompted for password which when I enter, it simply gave the
message "password not right" though without connecting this device to a LAN port, the
very same password works.   I've tested connecting the built-in LAN cable to LAN port
OR (ie one at a time) using a LAN cable to wire the WAN port of device to wall's LAN port.

Q2:
If this works, the next thing I'll need is to connect this device to my laptop (while my
laptop is connected to a LAN port on wall & serve Wifi hotspot to others

I have an Asus RT-88U 3100 Ac router..about a year old.
I t is connected to CCI modem which is the internet provider.
I also have powerline  extenders for to plug into the walls in separate rooms for to pick up wifi instead of wireless.
Recently these extenders have not been working properly.
The android box that I was using became frozen and cannot be reset.
Then the WAN  connection on the router stopped working;and I had to return to wireless everywhere.
The light on the WAN indicator is always red now,
I cannot use anothe LAN as a WAN connection.
Finally I connected a cable from the WAN connection on the router to a LAN connection on the same router.
It still remained red
Does this mean that it is the ASUS router WAN connection that is at fault;and do you have any other suggestions?
Thank you,
Leo Boyle

I wish to use BT wholesale broadband test but it requires Google Flash player so I installed flash player from the link given on BT Wholesale Broadband speed test site and trying to run the test again gives the same error message as before, indicating that Flash player must be installed and enabled.
How can I check the following :

a) Flash player is installed
b) flash player is enabled

In the event that flash player is not enabled, how do I enable it.
The PC operating system is  Windows 7 Professional 64 bit

It should be noted that I have run BT wholesale broadband speed test before on the same machine which at that time didn't have flash player installed. Maybe there are alternative version of BT Wholesale Broadband speed checker.