Help analyzing packets


#1

I need some help analyzing the capture. My system is having some major issues pages will load funny sometimes and other times it doesn’t get a DNS response before it poops out. I see TONS of Red on black packets in wireshark. This capture is just a small 7 second capture of me accessing my router’s configuration page.
Do these typically mean a bad cable? bad NIC? what’s going on here?

Thanks for any help given!!!

you can find my capture here. it is in standard pcap format
filedropper.com/wiresharkcap

I’m not sure of any pcap exploits but if there are any and you’d prefer screen shots let me know.