From past few we have a tendency toeks we were having problems accessing our DVR systems from the web. The matter was that only authentication dialogue seems, and once getting into credentials, nothing seems more, no video nothing else, feels like association getting in sink hole.
As showed within the pictures below . . .
Login screen seem however with no background or complete emblem
But once getting into credentials, no video or any issue else came apart from blank screen or with no video.
First we have a tendency to thought it would be one thing with the port forwarding, therefore initial we have a tendency to did some investigation and located nothing, therefore referred to as a Cisco Support personnel, and he conjointly did some checking and located nothing.
Then we have a tendency to suspect our ISP and lounged complain concerning doable content filtering; however they claimed none of any traffic is filtered in company networks except VOIP.
We referred to as the DVR support team and that they claimed everything is ok at their DVR systems (nooobs :p)
Later on I organized associate Mikrotik Router board in parallel simply to verify that nothing is wrong with the Cisco ASA firewall.
After looking out on Google, I observed that it’s one thing associated with browser compatibility problems with the ACTIVEX element of the DVR manufacturer. However i used to be unable to type it out utterly. Fortunately an admirer from European nation (Mr. Rui Oliveria) confirmed ME regarding the browser compatibility issue, and counseled ME to run Browser (Internet human 10) in IE9 mode. And ALHAMDOLILLAH it worked with none issue.
As showed within the image below .
Alternate thanks to launch net human ten in IE-9 mode via road:
To launch net human ten in IE9 mode, produce a hypertext markup language file (you will use easy notepad to repeat paste following code, and reserve it with IE9.html )
Copy paste the code from following paste in location (WordPress isn’t sensible with pasting hypertext markup language codes)
Now double click this file and IE10 are going to be launch in IE9 mode. you’ll modify it as per your necessities.
You can use IETAB for Google Chrome & Firefox to look at the DVR system.