In addition to the GRE or IPsec VPN tunnel, Zscaler recommends that you install a PAC file for each user to ensure coverage outside the corporate network. A PAC file is a text file that instructs a browser to forward traffic to a proxy server, instead of directly to the destination server.
Report Abuse. Humans cannot get sick from parvo but they can spread parvo from surface and clothing that came into contact with it. And it lives a while. So practice super cleanliness like OCD cleanliness if you come into contact with a dog you know has parvo.
1 Parvo is very contagious to other animals, so you will need 2  â¦. Parvo in Dogs Parvovirus, more commonly known as parvo, is a very contagious virus in dogs. 3  It first appeared in the 1970's and within two years the virus had spread throughout the world. Parvo in Dogs Parvovirus, more commonly known as parvo, is a very contagious virus in dogs. 2  It first appeared in the 1970's and within two years the virus had spread throughout the world. â¦. 3  Safely Traveling with Your Dog For those who keep four-legged kids, traveling isn't an option without your dog.