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Install preparations

neil edited this page Oct 4, 2016 · 10 revisions

1. Ubuntu:

The default netcat tool doesn't support -4 , -6 and local address, So, please install netcat-openbsd to support all the options.

apt-get install openssl cron  netcat-openbsd  curl

2. CentOS

The default nc tool doesn't support -4 , -6 and local address, So, please install netcat-openbsd to support all the options.

yum -q -y install  openssl  crontabs  netcat-openbsd curl

For centos 5:

yum -q -y install openssl vixie-cron netcat-openbsd curl

3. alpine

The default nc tool doesn't support -4 , -6 and local address, So, please install netcat-openbsd to support all the options.

apk --no-cache add -f openssl curl netcat-openbsd

4. kalilinux

The default netcat tool doesn't support -4 , -6 and local address, So, please install netcat-openbsd to support all the options.

apt-get -qqy install  openssl cron  netcat-openbsd curl