rndc-confgen: invalid argument -- Usage: rndc-confgen [-a] [-b bits] [-c keyfile] [-k keyname] [-p port] [-r randomfile] [-s addr] [-t chrootdir] [-u user] -a: generate just the key clause and write it to keyfile (/etc/bind/rndc.key) -A alg: algorithm (default hmac-md5) -b bits: from 1 through 512, default 256; total length of the secret -c keyfile: specify an alternate key file (requires -a) -k keyname: the name as it will be used in named.conf and rndc.conf -p port: the port named will listen on and rndc will connect to -r randomfile: source of random data (use "keyboard" for key timing) -s addr: the address to which rndc should connect -t chrootdir: write a keyfile in chrootdir as well (requires -a) -u user: set the keyfile owner to "user" (requires -a)

rndc-confgen: invalid argument -- Usage: rndc-confgen [-a] [-b bits] [-c keyfile] [-k keyname] [-p port] [-r randomfile] [-s addr] [-t chrootdir] [-u user] -a: generate just the key clause and write it to keyfile (/etc/bind/rndc.key) -A alg: algorithm (default hmac-md5) -b bits: from 1 through 512, default 256; total length of the secret -c keyfile: specify an alternate key file (requires -a) -k keyname: the name as it will be used in named.conf and rndc.conf -p port: the port named will listen on and rndc will connect to -r randomfile: source of random data (use "keyboard" for key timing) -s addr: the address to which rndc should connect -t chrootdir: write a keyfile in chrootdir as well (requires -a) -u user: set the keyfile owner to "user" (requires -a)