Phenomenon Take TD-N128E 128 channels NVR as an example. Customer already added 96 IPCs, when adding the 97th IPC, it will popup prompt: Exceeded the max. Bandwidth allowed, like below: Also we can find that there is no remain bandwidth i...

Phenomenon IPC has connected to NVR but it shows no video in NVR.\ Analysis a. The IPC is used by multiple users at the same time thus there is issue to display IPC on NVR. b. IPC is connected to NVR via Onvif protocol (Our pr...

Phenomenon a. There is a wireless bridge working with IPCs, IPCs are offline when devices are far from wireless bridge. b. IPCs are the brand of the other companies, IPCs show offline when directly connect to NVR; when connect IPCs with Onvif...

Phenomenon IPC (under the other brands) is connected to the NVR but unable to show video facing compatibility issue. Analysis a. Check whether the version of IPC is latest. The old version IPC might face some onvif compatibility issu...

Description This instruction is only for the Eyeonet NVR, DVR with a firmware version 1.2x upgrade to 1.33. if device firmware version is under 1.2x, this artical could not help. Caution: The upgrade process may cause the device stop wor...