Himself in the unit, often lost package serious, but the movie does not affect and download things, recently playing world of warcraft, drops are evident, cut the DNS sometimes is a little slow, but can understand, the network environment is the switch a static IP address assigned to the office, I pick up my router wireless connection in the office to use; I ping office assigned IP gateway and DNS server to the network, often appear lost package for 3 to 5 seconds at the same time, the , I have a disturbance caused by the network cable is this excuse me? Or my router? Or points switch problem? Still have core switches set, it is prohibited to use? A total of 23 this unit, a layer of 25 to 30 room get to the Internet,

CodePudding user response:

His top - #

CodePudding user response:

Is likely to be, a little screen, with cable connect router first try, also replace, take off the router, connect your computer directly, go up step by step,

CodePudding user response:

The broadcast storm?

CodePudding user response:

The building Lord this problem is very tangled ah, big project... slowly check

CodePudding user response:

Need to slowly, have the following possibilities:
1. The hardware, or poor contact,
2. Network virus, or ARP spoofing attacks,
3. The broadcast storm and loop,

WFilter software give it a try, it has a free online health detection plug-in, can detect the loop, ARP attack, hardware problem is the need to determine the step by step,

CodePudding user response:

The wireless router switches under pick are removed

CodePudding user response:

Wired and wireless alternative use give it a try