Lines Matching +full:ipv4 +full:- +full:single +full:- +full:target

3 iperf3 \- perform network throughput tests
5 .B iperf3 -s [
9 .B iperf3 -c 
22 An iperf3 server can be started using either of the -s or
23 --server command-line parameters, for example:
25 \fCiperf3 -s\fR
27 \fCiperf3 --server \fR
29 Note that many iperf3 parameters have both short (-s) and long
30 (--server) forms.
31 In this section we will generally use the short form of command-line
36 A custom port can be specified by using the -p flag, for
39 \fCiperf3 -s -p 5002\fR
44 The client mode can be started using the -c command-line option,
46 The host can by specified by hostname, IPv4 literal, or IPv6 literal:
48 \fCiperf3 -c iperf3.example.com\fR
50 \fCiperf3 -c 192.0.2.1\fR
52 \fCiperf3 -c 2001:db8::1\fR
54 If the iperf3 server is running on a non-default TCP port, that port
57 \fCiperf3 -c iperf3.example.com -p 5002\fR
69 the -R flag on the client.
72 \fCiperf3 -c iperf3.example.com -p 5202 -R
77 changed by the -i option).
90 receiver, although as indicated above, use of the \fC-R\fR flag will
93 The client can be made to retrieve the server-side output for a given
94 test by specifying the --get-server-output flag.
98 the -J flag.
103 iperf3 has a (overly) large set of command-line options that can be
107 viewed by running iperf3 with the -h flag.
137 to a single CPU (as opposed to a set containing potentialy multiple
183 path to the RSA private key (not password-protected) used to decrypt 
198 server, unless the \-R flag is specified.
215 set target bitrate to \fIn\fR bits/sec (default 1 Mbit/sec for UDP,
217 If there are multiple streams (\-P flag), the throughput limit is applied
223 Setting the target bitrate to 0 will disable bitrate limits
227 Compare with the \--fq-rate flag.
228 This option replaces the \--bandwidth flag, which is now deprecated
234 This controls iperf3's internal pacing timer for the \-b/\--bitrate
242 Set a rate to be used with fair-queueing based socket-level pacing,
245 iperf3's internal throughput pacing (\-b/\--bitrate flag), and both can be
249 The default is no fair-queueing based pacing.
253 It is equivalent to specifying --fq-rate=0.
259 number of bytes to transmit (instead of \-t)
262 number of blocks (packets) to transmit (instead of \-t or \-n)
277 number of parallel client streams to run. Note that iperf3 is single threaded, so if you are CPU bo…
287 set TCP/SCTP maximum segment size (MTU - 40 bytes)
293 only use IPv4
304 values can be specified in decimal, octal and hex (see --tos above).
311 The \fB--B\fR flag will be ignored if this flag is specified.
314 one \fB--X\fR name will disable this behaviour.
317 (the latter are supported by passing the first \fB--X\fR argument to bind(2)).
320 If the \fB--4\fR or \fB--6\fR flags are specified, names
332 Omit the first n seconds of the test, to skip past the TCP slow-start
344 .B --linux-congestion
350 server was invoked with the \fB--json\fR flag, the output will be in
351 JSON format, otherwise it will be in human-readable format).
352 If the client is run with \fB--json\fR, the server output is included
354 human-readable output.
357 Use 64-bit counters in UDP test packets.
359 or high-bitrate UDP tests.  Both client and server need to be running
382 .SS "Authentication - RSA Keypair"
389 > openssl genrsa -des3 -out private.pem 2048
391 > openssl rsa -in private.pem -outform PEM -pubout -out public.pem
393 > openssl rsa -in private.pem -out private_not_protected.pem -outform PEM  
399 .SS "Authentication - Authorized users configuration file"
402 The file is a simple list of comma-separated pairs of a username and a
413 > echo -n "{$S_USER}$S_PASSWD" | sha256sum | awk '{ print $1 }'