Check out full list of cast and crews for the movie Betaabi. Know more information like director, singers, producers and many more at Bollywood Hungama. Check out full list of cast and crews for the movie Betaabi. Know more information like director, singers, producers and many more at Bollywood Hungama. Skip to content
env is a shell command for Unix and Unix-like operating systems. It is used to either print a list of environment variables or run another utility in an altered environment without having to modify the currently existing environment. Using env, variables may be added or removed, and existing variables may be changed by assigning new values to them. In practice, env has another common use. It is often used by shell scripts to launch the correct interpreter. In this usage, the environment is typically not changed.
Introduction. OTV is a MAC-in-IP method that extends Layer 2 connectivity across a transport network infrastructure. OTV uses MAC address-based routing and IP-encapsulated forwarding across a transport network to provide support for applications that require Layer 2 adjacency, such as clusters and virtualization.o effect on existing network design. 1  Transport agnostic: OTV is IP encapsulated and can therefore use any core capable of forwarding IP traffic. 2  OTV therefore does not pose any requirements on the core transport.