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capture local DNS requests and forward to the remote DNS server
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capture and forward DNS requests made to the following servers
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sacrifice latency to improve bandwidth benchmarks
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restart counting channel numbers after this number (for testing)
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disable IPv6 support
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run in the background as a daemon
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file where the subnets are stored, instead of on the command line
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send log messages to syslog (default if you use --daemon)
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pidfile name (only if using --daemon) [%(default)s]
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apply all the rules only to this linux user
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Add sshuttle to the sudoers for this user
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do not set PYTHONPATH when invoking sudo
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