ืื ื’ืœื™ืชืฆืจืคืชื™ืชืกืคืจื“ื™

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ืกืžืœ OnWorks

bwping - ืžืงื•ื•ืŸ ื‘ืขื ืŸ

ื”ืคืขืœ bwping ื‘ืกืคืง ืื™ืจื•ื— ื‘ื—ื™ื ื ืฉืœ OnWorks ืขืœ ืื•ื‘ื•ื ื˜ื• ืžืงื•ื•ืŸ, ืคื“ื•ืจื” ืžืงื•ื•ืŸ, ืืžื•ืœื˜ื•ืจ ืžืงื•ื•ืŸ ืฉืœ Windows ืื• ืืžื•ืœื˜ื•ืจ ืžืงื•ื•ืŸ ืฉืœ MAC OS

ื–ื•ื”ื™ ื”ืคืงื•ื“ื” bwping ืฉื ื™ืชืŸ ืœื”ืจื™ืฅ ื‘ืกืคืง ื”ืื™ืจื•ื— ื”ื—ื™ื ืžื™ ืฉืœ OnWorks ื‘ืืžืฆืขื•ืช ืื—ืช ืžืชื—ื ื•ืช ื”ืขื‘ื•ื“ื” ื”ืžืงื•ื•ื ื•ืช ื”ืžืจื•ื‘ื•ืช ืฉืœื ื•, ื›ื’ื•ืŸ Ubuntu Online, Fedora Online, ืืžื•ืœื˜ื•ืจ ืžืงื•ื•ืŸ ืฉืœ Windows ืื• ืืžื•ืœื˜ื•ืจ ืžืงื•ื•ืŸ ืฉืœ MAC OS

ืชึธื›ึฐื ึดื™ืช:

ืฉืึตื


bwctl, bwping, bwtraceroute - ื™ื™ืฉื•ื ืœืงื•ื— ืœื‘ืงืฉืช ืชืคื•ืงื”, traceroute, ping
ื•ื‘ื“ื™ืงื•ืช owamp.

ืชึทืงืฆึดื™ืจ


bwctl [ืืคืฉืจื•ื™ื•ืช] -c recvhost -s sendhost
bwctl [ืืคืฉืจื•ื™ื•ืช] -c recvhost
bwctl [ืืคืฉืจื•ื™ื•ืช] -s sendhost
bwping [ืืคืฉืจื•ื™ื•ืช] -c recvhost -s sendhost
bwping [ืืคืฉืจื•ื™ื•ืช] -c recvhost
bwping [ืืคืฉืจื•ื™ื•ืช] -s sendhost
bwtraceroute [ืืคืฉืจื•ื™ื•ืช] -c recvhost -s sendhost
bwtraceroute [ืืคืฉืจื•ื™ื•ืช] -c recvhost
bwtraceroute [ืืคืฉืจื•ื™ื•ืช] -s sendhost

ืชื™ืื•ืจ


bwctl ื”ื•ื ื™ื™ืฉื•ื ืœืงื•ื— ืฉื•ืจืช ืคืงื•ื“ื” ื”ืžืฉืžืฉ ืœื”ืคืขืœืช ื‘ื“ื™ืงื•ืช ืชืคื•ืงื”.

ื’ืจืกื” ื–ื• ืฉืœ bwctl ืžืกื•ื’ืœ ืœื™ื–ื•ื ืื™ืคืจืฃ, Nuttcp, Iperf3, ืคื™ื ื’, ื˜ืจื™ื™ืกืจื•,
ื ืชื™ื‘ ืขืงื‘ื•ืช ื• ืื•ืžืค ื‘ื“ื™ืงื•ืช.

bwctl ืขื•ื‘ื“ ืขืœ ื™ื“ื™ ืคื ื™ื™ื” ื bwctld daemon ื”ืŸ ื‘ืžืืจื— ื”ืžืงื‘ืœ ื•ื”ืŸ ื‘ืžืืจื— ื”ืฉื•ืœื—.
bwctld ืžื ื”ืœ ื•ืžืชื–ืžืŸ ืืช ื”ืžืฉืื‘ื™ื ืฉืœ ื”ืžืืจื— ืฉืขืœื™ื• ื”ื•ื ืคื•ืขืœ. ื‘ืžืงืจื” ืฉื‘ื• ื‘ืœื‘ื“
ืžืฆื•ื™ืŸ ืื—ื“ ืžื”ืžืืจื—ื™ื ื”ืžืงื‘ืœื™ื ืื• ื”ืฉื•ืœื—ื™ื, bwctl ืžื ื™ื— ืฉื”ืžืืจื— ื”ืžืงื•ืžื™ ื”ื•ื
ื ืงื•ื“ืช ื”ืงืฆื” ื”ืฉื ื™ื™ื”. bwctl ื™ื ืกื” ืœื™ืฆื•ืจ ืงืฉืจ ืขื ืžืงื•ืžื™ bwctld ืื ื–ื” ื™ื›ื•ืœ. ืื ืื™ืŸ
ืžืงื•ืžื™ bwctld ืจืฅ, bwctl ืžื ื™ื— ืฉื”ืžืืจื— ื”ืžืงื•ืžื™ ืื™ื ื• ื“ื•ืจืฉ ื‘ืงืจื•ืช ืžื“ื™ื ื™ื•ืช ื•
ื™ื‘ืฆืข ืืช bwctld ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ื”ื ื“ืจืฉืช ืœื”ืคืขืœืช ื”ื‘ื“ื™ืงื” ื™ืฉื™ืจื•ืช.

ืื ืžืงืจื™ื ืฉื‘ื”ื bwctl ืžืคืขื™ืœ ืืช ื”ื‘ื“ื™ืงื” ื™ืฉื™ืจื•ืช ืขืœ ื”ืžืืจื—, ื™ืฉ ื›ืžื”
ืืคืฉืจื•ื™ื•ืช ืชืฆื•ืจื” ืฉืžืฉื•ืชืคื•ืช ืื™ืชืŸ bwctld. ื ื™ืชืŸ ืœื”ื’ื“ื™ืจ ืืคืฉืจื•ื™ื•ืช ืชืฆื•ืจื” ืืœื•
ื‘ืืžืฆืขื•ืช bwctlrc(5) ืงื•ื‘ืฅ ืชืฆื•ืจื” ื‘ืื•ืคืŸ ื“ื•ืžื” ืžืื•ื“ ืœืื•ืคืŸ ืฉื‘ื• ื”ื
ืฉืฆื•ื™ืŸ ื‘ bwctld.conf(5) ืงื•ื‘ืฅ.

ืืœ ื”ืื ื™ bwctl, bwping ื• bwtraceroute ืœืงื•ื—ื•ืช ื™ืฉ ืœื• ืžึฐืฉืื•ึผืžึธืฉื ืœ ืœื‘ืงืฉ ืžื” ื”ื™ื ืจืฆื•ื™ ืกื•ื’ of
ืชืคื•ืงื”, ื—ึถื‘ึดื™ื•ึนืŸ or ื˜ืจืืกืจื•ื˜ ืžื‘ื—ืŸ. ื™ืชืจ ืขืœ ื›ืŸ, it ื‘ืงืฉื•ืช ืžืชื™ ื”ืžื‘ื—ืŸ ืžื‘ื•ืงืฉ.
bwctld ื‘ื›ืœ ื ืงื•ื“ืช ืงืฆื” ืžื’ื™ื‘ ื‘ื”ืกืชื™ื™ื’ื•ืช ื˜ื ื˜ื˜ื™ื‘ื™ืช ืื• ื ืžื‘ื—ืŸ ื ื“ื—ืชื”
ื”ื•ึนื“ึธืขึธื”. ืคึผึทืขึทื bwctl ืžืกื•ื’ืœ ืœืงื‘ืœ ื”ื–ืžื ื” ืชื•ืืžืช ืžืฉื ื™ื”ื bwctld ืชื”ืœื™ื›ื™ื (ืื—ื“
ืขื‘ื•ืจ ื›ืœ ืžืืจื— ื”ืžืขื•ืจื‘ ื‘ื‘ื“ื™ืงื”), ื”ื•ื ืžืืฉืจ ืืช ื”ื”ื–ืžื ื”. ืื– ื” bwctld
ืชื”ืœื™ื›ื™ื ืžืจื™ืฆื™ื ืืช ื”ื‘ื“ื™ืงื” ื•ืžื—ื–ื™ืจื™ื ืืช ื”ืชื•ืฆืื•ืช. ื”ืชื•ืฆืื•ืช ืžื•ื—ื–ืจื•ืช ืœืœืงื•ื— ืž
ืฉื ื™ ื”ืฆื“ื“ื™ื ืฉืœ ื”ืžื‘ื—ืŸ ืžื”ื”ืชืืžื” bwctld ืชื”ืœื™ื›ื™ื. ื‘ื ื•ืกืฃ, ื” bwctld
ืชื”ืœื™ื›ื™ื ื—ื•ืœืงื™ื ืืช ื”ืชื•ืฆืื•ืช ืžื”ืฆื“ ื”ืžืชืื™ื ืฉืœ ื”ื‘ื“ื™ืงื” ื–ื” ืขื ื–ื”.

BWCTL (bwctl ื• bwctld) ืžืฉืžืฉ ื›ื“ื™ ืœืืคืฉืจ ื‘ื“ื™ืงื•ืช ืžื“ื™ื“ืช ืจืฉืช ืœื ืกืคืฆื™ืคื™ื•ืช ืœืžืืจื—ื™ื
ืœืœื ืฆื•ืจืš ืœืชืช ื—ืฉื‘ื•ื ื•ืช ืžืฉืชืžืฉ ืžืœืื™ื ื‘ืžืขืจื›ื•ืช ื”ื ืชื•ื ื•ืช. ืžืฉืชืžืฉื™ื ืจื•ืฆื™ื ืืช ื”ื™ื›ื•ืœืช
ืœื”ืจื™ืฅ ื‘ื“ื™ืงื•ืช ืชืคื•ืงื” ื›ื“ื™ ืœืงื‘ื•ืข ืืช ืจื•ื—ื‘ ื”ืคืก ืฉื ื™ืชืŸ ืœื”ืฉื™ื’ ืื• ื–ืžื™ืŸ ื‘ื™ืŸ ื–ื•ื’
ืžืืจื—ื™ื. ืœืขืชื™ื ืงืจื•ื‘ื•ืช ืฉื™ืžื•ืฉื™ ืœื‘ื“ื•ืง ืœืžืกืคืจ ื ืงื•ื“ื•ืช ืœืื•ืจืš ื ืชื™ื‘ ืจืฉืช ื›ื“ื™ ืœืงื‘ื•ืข ืืช
ืžืืคื™ื™ื ื™ ืจืฉืช ืœืื•ืจืš ื”ื ืชื™ื‘ ื”ื–ื”. ื‘ื“ืจืš ื›ืœืœ, ืžืฉืชืžืฉื™ื ืฉืจื•ืฆื™ื ืœืขืฉื•ืช ืืช ื”ื ืชื™ื‘ ื”ื–ื”
ืคื™ืจื•ืง ืฆืจื™ืš ืœืคื ื•ืช ื™ืฉื™ืจื•ืช ืœืžื ื”ืœื™ ื”ืจืฉืช/ืžืขืจื›ืช ื”ืฉื•ืœื˜ื™ื ื‘
ืžืืจื—ื™ื ืœืื•ืจืš ื”ืฉื‘ื™ืœ. ื”ืžื ื”ืœ ืฆืจื™ืš ืœื”ืจื™ืฅ ื—ืฆื™ ืžื”ื‘ื“ื™ืงื” ืขื‘ื•ืจ ื”ืžืฉืชืžืฉ
ืื• ืœืชืช ืœื”ื ื—ืฉื‘ื•ืŸ ืžืฉืชืžืฉ ื‘ืžืืจื—. ื›ืžื• ื›ืŸ, ื ืชื™ื‘ื™ ืจืฉืช ืžืขื ื™ื™ื ื™ื ื”ื ื‘ื“ืจืš ื›ืœืœ
ื ืฉืœื˜ ืขืœ ื™ื“ื™ ืžืกืคืจ ืžื ื”ืœื™ื. ื”ืžื›ืฉื•ืœื™ื ื”ืืœื” ืขืฉื• ื‘ื“ื™ืงื” ืžืกื•ื’ ื–ื”
ืงืฉื” ื‘ืคื•ืขืœ.

BWCTL ืชื•ื›ื ืŸ ืœืขื–ื•ืจ ื‘ื‘ืขื™ื” ื–ื•. ื–ื” ืžืืคืฉืจ ืœืžื ื”ืœ ืžืขืจื›ืช ืœื”ื’ื“ื™ืจ ืืช ื
ื ืชื•ืŸ ืžืืจื— ื‘ืชื•ืจ ืื™ืคืจืฃ, Iperf3, Nuttcp, ืื• ืื•ืžืค ื ืงื•ื“ืช ืงืฆื”. ื ืงื•ื“ืช ื”ืกื™ื•ื ื™ื›ื•ืœื” ืœื”ื™ื•ืช ื—ื‘ื™ืœื”
ืฉื•ืœื— (ืœืžืฉืœ ืื™ืคืจืฃ ืœืงื•ื—) ืื• ืžืงืœื˜ ืžื ื•ืช (ืœืžืฉืœ ืื™ืคืจืฃ ืฉืจืช). ื–ื” ื™ื›ื•ืœ ืœื”ื™ื•ืช ืžืฉื•ืชืฃ ืขืœ ื™ื“ื™
ืžืฉืชืžืฉื™ื ืžืจื•ื‘ื™ื ืœืœื ื—ืฉืฉ ืฉืื•ืชื ืžืฉืชืžืฉื™ื ื™ืคืจื™ืขื• ื–ื” ืœื–ื”. ืกืคึผึตืฆึดื™ืคึดื™
ื ื™ืชืŸ ืœื”ื—ื™ืœ ืžื’ื‘ืœื•ืช ืžื“ื™ื ื™ื•ืช ืขืœ ืžืฉืชืžืฉื™ื ืกืคืฆื™ืคื™ื™ื, ื•ื‘ื“ื™ืงื•ืช ื‘ื•ื“ื“ื•ืช ืžืชื•ื–ืžื ื•ืช ื›ืš
ืœื ื™ืคืจื™ืขื• ืื—ื“ ืœืฉื ื™. ื‘ื ื•ืกืฃ, ืื™ืŸ ืฆื•ืจืš ื‘ื—ืฉื‘ื•ื ื•ืช ืžืฉืชืžืฉ ืžืœืื™ื ืขื‘ื•ืจ
ื”ืžืฉืชืžืฉื™ื ืฉืžืจื™ืฆื™ื ืืช ื”ื‘ื“ื™ืงื•ืช.

BWCTL ืžืืคืฉืจ ืœืžื ื”ืœ ื”ืžืขืจื›ืช ืœืกื•ื•ื’ ื—ื™ื‘ื•ืจื™ื ื ื›ื ืกื™ื ืขืœ ืกืžืš ืฉื ืžืฉืชืžืฉ ื•
ืฉื™ืœื•ื‘ ืžืคืชื—ื•ืช AES ืื•, ืœื—ื™ืœื•ืคื™ืŸ, ืžื‘ื•ืกืก ืขืœ IP/ืžืกื›ืช ืจืฉืช. ื‘ืจื’ืข ืฉื”ื—ื™ื‘ื•ืจ ื”ื•ื
ืžืกื•ื•ื’, ื” bwctld ื™ื›ื•ืœ ืœืงื‘ื•ืข ืืช ื”ืกื•ื’ ื•ื”ืขื•ืฆืžื•ืช ื”ืžื“ื•ื™ืงื•ืช ืฉืœ ืžื‘ื—ื ื™ ืชืคื•ืงื”
ื–ื” ื™ื”ื™ื” ืžื•ืชืจ. ืžื™ื“ืข ื ื•ืกืฃ ืขืœ ื‘ืงืจื•ืช ื”ืžื“ื™ื ื™ื•ืช ื ื™ืชืŸ ืœืžืฆื•ื ื‘-
bwctld(8) ื“ืฃ ืื“ื.

BWCTL ืขื•ืฉื” ืฉื™ืžื•ืฉ ื‘ืืœื’ื•ืจื™ืชื ืชื–ืžื•ืŸ ืžื‘ื•ื–ืจ. ื›ืœ ืžืืจื— ืฉื•ืžืจ ืขืœ ืœื•ื— ื–ืžื ื™ื
ื‘ืื•ืคืŸ ืขืฆืžืื™. ื›ืืฉืจ ืœืงื•ื— ืžื‘ืงืฉ ื‘ื“ื™ืงื”, ื ื•ืฆืจ ืงืฉืจ ืขื ืฉืชื™ ื ืงื•ื“ื•ืช ื”ืงืฆื” ื•ื›ืœ ืื—ืช ืžื”ืŸ
bwctld ื”ืฉืจืช ืžื’ื™ื‘ ืขื ืžืฉื‘ืฆืช ืœื•ื— ื”ื–ืžื ื™ื ื”ืคืชื•ื—ื” ื”ืจืืฉื•ื ื” ื”ืคืชื•ื—ื”. ื–ื” ืžืืคืฉืจ ืœืคื™ ื“ืจื™ืฉื”
ืžื‘ื—ื ื™ื ืฉื™ืชืงื™ื™ืžื• ื‘ืžืงื‘ื™ืœ ืœืžื‘ื—ื ื™ื ื”ืžืชื•ื›ื ื ื™ื ื‘ืื•ืคืŸ ืงื‘ื•ืข ืฉื›ืŸ ืžื‘ื—ื ื™ื ืžืชื•ื–ืžื ื™ื ืงื‘ื•ืขื™ื
ืžื™ื•ืฉื ืขืœ ื™ื“ื™ ื‘ื™ืฆื•ืข ื‘ื“ื™ืงื•ืช ื‘ืงืฉืช ื”ืœืงื•ื— ื‘ืžืจื•ื•ื—ื™ ื–ืžืŸ ืงื‘ื•ืขื™ื. ืกื“ืจื™ ืขื“ื™ืคื•ื™ื•ืช ืฉื•ื ื™ื
ื ื™ืชืŸ ืœื™ื™ืฉื ื‘ืืžืฆืขื•ืช ืื•ืคืง_ืื™ืจื•ืข ื”ื ื—ื™ื™ืช ืชืฆื•ืจื” ืœ bwctld. (ืขืœ ื™ื“ื™ ื”ืจืฉืื”
ืœืงื•ื—ื•ืช ืฉืžื™ื™ืฉืžื™ื ื‘ื“ื™ืงื•ืช ืžืชื•ื–ืžื ื•ืช ื‘ืื•ืคืŸ ืงื‘ื•ืข ื›ื“ื™ ืœืฉืžื•ืจ ืืช ืžืฉื‘ืฆื•ืช ื”ื–ืžืŸ ืฉืœื”ื ื‘ื”ืžืฉืš
ื”ืขืชื™ื“.)

ื˜ื™ืขื•ื ื™ื


ื—ื™ื‘ื•ืจ/ืื™ืžื•ืช ื˜ื™ืขื•ื ื™ื:
-4, --ipv4
ืžืืœืฅ ืืช bwctl ืœื”ืฉืชืžืฉ ื‘ื›ืชื•ื‘ื•ืช IPv4 ื‘ืœื‘ื“.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ืœื ืฆื•ื™ืŸ (ืขื“ื™ืฃ IPv6).

-6, --ipv6
ืžืืœืฅ ืืช bwctl ืœื”ืฉืชืžืฉ ื‘ื›ืชื•ื‘ื•ืช IPv6 ื‘ืœื‘ื“.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ืœื ืฆื•ื™ืŸ (ืขื“ื™ืฃ IPv6).

-A ืฉื™ื˜ืช ืื™ืฉื•ืจ
ืฉื™ื˜ืช ืื™ืฉื•ืจ ืžืฉืžืฉ ืœืฆื™ื•ืŸ ืฉื™ื˜ืช ื”ืื™ืžื•ืช ืฉืœ bwctl ื”ืœืงื•ื— ืžื•ื›ืŸ
ืœืฉื™ืžื•ืฉ ืœืชืงืฉื•ืจืช ืขื bwctld ืขืœ sendhost ื• recvhost. ื”
ืืคืฉืจื•ื™ื•ืช ืื™ืžื•ืช ืฉืœ bwctl ืžื™ื•ืขื“ื™ื ืœื”ืจื—ื‘ื”. ื”ืชืงืฉื•ืจืช
ืž bwctl ืœืงื•ื— ืœื›ืœ ืื—ื“ bwctld ื”ืฉืจืช ืขืฉื•ื™ ืœืงื—ืช ืืคืฉืจื•ื™ื•ืช ืฉื•ื ื•ืช ืขื‘ื•ืจ
ืกื•ื’ื™ื ืฉื•ื ื™ื ืฉืœ ืื™ืžื•ืช. ืื ื” ืฉื™ื˜ืช ืื™ืฉื•ืจ ื”ืืคืฉืจื•ืช ืžื•ื’ื“ืจืช ืขื‘ื•ืจ
ืื• -s, ืื• -c ื”ื˜ื™ืขื•ืŸ, ื”ื•ื ื’ื•ื‘ืจ ืขืœ ืฉื™ื˜ืช ืื™ืฉื•ืจ ืฉืฆื•ื™ืŸ ืขื ื”
-A ืืคืฉืจื•ืช ืœืชืงืฉื•ืจืช ืขื ื”ืžืืจื— ื”ืžืกื•ื™ื ื”ื–ื”. (ืœื›ืŸ, ื” -A ื˜ืขื ื”
ื”ื•ื ื‘ืืžืช ืฉื™ืžื•ืฉื™ ืจืง ืื ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ืื•ืชื• ืื™ืžื•ืช ืขื ืฉื ื™ ื”ืžืืจื—ื™ื.)

ืžืชืŸ ืฉื™ื˜ื•ืช ืื™ืžื•ืช ืฉื•ื ื•ืช ืขื‘ื•ืจ ื›ืœ ื—ื™ื‘ื•ืจ ืืžื•ืจ ืœืืคืฉืจ ืœืœืงื•ื—
ืœื”ืฉืชืžืฉ ื‘ืฉื™ื˜ื•ืช ืื™ืžื•ืช ืฉื•ื ื•ืช ืขื ืฉืจืชื™ื ืฉื•ื ื™ื ืืฉืจ ืืžื•ืจื™ื ื‘ืชื•ืจื
ืœืืคืฉืจ ืœื‘ื“ื™ืงื•ืช ื—ื•ืฆื•ืช ื“ื•ืžื™ื™ื ื™ื ืœื”ืชืจื—ืฉ ื‘ื™ืชืจ ืงืœื•ืช.

ื”ืคื•ืจืžื˜ ืฉืœ ืฉื™ื˜ืช ืื™ืฉื•ืจ ื”ื™ื:

ืžืฆื‘ ืื•ืช [authscheme ืกื›ื™ืžื•ืช]

ืžืฆื‘ ืื•ืช
ืžืฆื™ื™ืŸ ืืช ืžืฆื‘ ื”ืื™ืžื•ืช ืฉื”ืœืงื•ื— ืžื•ื›ืŸ ืœื“ื‘ืจ ืื™ืชื• ื
ืฉืจืช. ื™ืฉ ืœื”ื’ื“ื™ืจ ืื•ืชื• ื›ืžื—ืจื•ื–ืช ืชื•ื•ื™ื ืขื ืื—ื“ ืื• ืืช ื›ื•ืœื
ืชื•ื•ื™ื "AEO". ื”ืžืฆื‘ื™ื ื”ื:

A [A]ืžืื•ืžืช. ืžืฆื‘ ื–ื” ืžืฆืคื™ืŸ ืืช ื—ื™ื‘ื•ืจ ื”ื‘ืงืจื”.

E [E]ืžื•ืฆืคืŸ. ืžืฆื‘ ื–ื” ืžืฆืคื™ืŸ ืืช ื—ื™ื‘ื•ืจ ื”ื‘ืงืจื”. ืื ื”ื‘ื“ื™ืงื”
ืชื•ืžืš ื‘ื”ืฆืคื ื”, ืžืฆื‘ ื–ื” ื™ืฆืคื™ืŸ ื‘ื ื•ืกืฃ ืืช ื”ื‘ื“ื™ืงื”
ื–ืจื. (ื”ืฆืคื ื” ืฉืœ ื–ืจื ื”ื‘ื“ื™ืงื” ืื™ื ื” ื ืชืžื›ืช ื›ืขืช, ืื–
ืžืฆื‘ ื–ื” ื–ื”ื” ื›ืจื’ืข ืœืžืื•ืžืช.)

O [O]ืขึตื˜. ืœื ืžืชื‘ืฆืขืช ื”ืฆืคื ื” ืžื›ืœ ืกื•ื’ ืฉื”ื•ื.

ื”ืœืงื•ื— ื™ื›ื•ืœ ืœืฆื™ื™ืŸ ืืช ื›ืœ ื”ืžืฆื‘ื™ื ืฉื‘ื”ื ื”ื•ื ืžื•ื›ืŸ
ืœืชืงืฉืจ. ื”ืžืฆื‘ ื”ื›ื™ ืžื—ืžื™ืจ ืฉื”ืฉืจืช ื•ื’ื ื”ืœืงื•ื— ื”ื
ืžื•ื›ืŸ ืœื”ืฉืชืžืฉ ื™ื™ื‘ื—ืจ.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
"AEO"

authscheme ืื•ืคื˜ื™ืžื™ื–ืฆื™ื”
authscheme ืžืฆื™ื™ืŸ ืืช ืขืจื›ืช ื”ืื™ืžื•ืช ืฉืืœื™ื” ื™ืฉ ืœื”ืฉืชืžืฉ
ืœื”ืฉื™ื’ ืืช ืžืื•ืžืช or ืžื•ืฆืคืŸ ืžืฆื‘ื™ื. ืื•ืคื˜ื™ืžื™ื–ืฆื™ื” ื”ื ืจืฉื™ืžื” ืฉืœ
ืืจื’ื•ืžื ื˜ื™ื ืกืคืฆื™ืคื™ื™ื ืœื›ืœ ืขืจื›ืช ืื™ืžื•ืช ืžืกื•ื™ืžืช. ื ืชืžืš
authscheme ื”ืขืจื›ื™ื ื”ื‘ืื™ื (ืจืฉื•ืžื™ื ืขื ื” ืื•ืคื˜ื™ืžื™ื–ืฆื™ื” ื›ืœ ืกื›ื™ืžื” ื“ื•ืจืฉืช):

ืื™ื™ืกืงื™ ืชืขื•ื“ืช ื–ื”ื•ืช ืฉืœ ืžืฉืชืžืฉ [ืงื•ื‘ืฅ ืžืคืชื—]
ื–ื”ื• ืžื•ื“ืœ ื”ืกื•ื“ ื”ืžืฉื•ืชืฃ ื”"ืคืฉื•ื˜" ื”ืจืืฉื•ื ื™ (ืžืคืชื— AES). ืชืขื•ื“ืช ื–ื”ื•ืช ืฉืœ ืžืฉืชืžืฉ is
ื ื“ืจืฉ ืœื–ื”ื•ืช ืื™ื–ื” ืกื•ื“ ืžืฉื•ืชืฃ ื”ืฉืจืช ื•ื”ืœืงื•ื— ืฆืจื™ื›ื™ื
ืฉื™ืžื•ืฉ. ืงื•ื‘ืฅ ืžืคืชื— ืžืฆื™ื™ืŸ ืื•ืคืฆื™ื•ื ืœื™ ืงื•ื‘ืฅ ืœืื—ื–ื•ืจ ืžืคืชื— AES
ืž. ืื ืงื•ื‘ืฅ ืžืคืชื— ืœื ืฆื•ื™ืŸ, ื”ืžืฉืชืžืฉ ื™ืชื‘ืงืฉ ืœื”ื–ื™ืŸ ื
ื‘ื™ื˜ื•ื™ ืกื™ืกืžื”. ืงื•ื‘ืฅ ืžืคืชื— ื ื™ืชืŸ ืœื™ืฆื•ืจ ื‘ืืžืฆืขื•ืช aespasswd(1)
ื™ื™ืฉื•ื.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ืœื ืžืื•ืžืช

authscheme ื• ืื•ืคื˜ื™ืžื™ื–ืฆื™ื” ื ื—ื•ืฆื™ื ืจืง ืื ืชืงืฉื•ืจืช ืžืื•ืžืชืช (A or E
ืžืฆื‘ื™ื ืฉืœ ืžืฆื‘ ืื•ืช) ืžื‘ื•ืงืฉ ืขื sendhost ื• recvhost.

-ื‘, --ื›ืชื•ื‘ืช ืžืงื•ืžื™ืช ืœึตื‘
ืงืฉืจ ืืช ื”ื›ืชื•ื‘ืช ื”ืžืงื•ืžื™ืช ืฉืœ ืฉืงืข ื”ืœืงื•ื— ืœ ืœึตื‘. ืœึตื‘ ื ื™ืชืŸ ืœืฆื™ื™ืŸ
ื‘ืืžืฆืขื•ืช ืฉื DNS ืื• ืฉื™ืžื•ืฉ ื‘ืกื™ืžื•ืŸ ื˜ืงืกื˜ื•ืืœื™ ืกื˜ื ื“ืจื˜ื™ ืขื‘ื•ืจ ื›ืชื•ื‘ื•ืช ื”-IP.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ืœื ืฆื•ื™ืŸ (ื‘ื—ื™ืจืช ื›ืชื•ื‘ืช ื‘ื›ืจื˜ื™ืก ื›ืœืœื™).

-ื’, --ืžึทืงึฐืœึตื˜ recvhost[:port] [ืฉื™ื˜ืช ืื™ืžื•ืช]
ืžืฆื™ื™ืŸ ืืช ื”ืžืืจื— ืฉื™ืจื™ืฅ ืืช ืื™ืคืจืฃ, Iperf3 or Nuttcp ืฉืจืช. ื”ื ืžืœ
ื”ืกื™ื•ืžืช ื”ื™ื ืื•ืคืฆื™ื•ื ืœื™ืช ื•ื”ื™ื ื ื—ื•ืฆื” ืจืง ืื bwctld ืžื•ืคืขืœ ืขืœ ื™ืฆื™ืื” ืฉืื™ื ื” ื‘ืจื™ืจืช ืžื—ื“ืœ
ืžืกืคืจ. ืื ืžื•ื’ื“ืจืช ื›ืชื•ื‘ืช IPv6, ืฉื™ื ืœื‘ ืฉื”ืคื•ืจืžื˜ ื”ืžืงื•ื‘ืœ
ืžื›ื™ืœ ืืช recvhost ื—ืœืง ืžื”ืžืคืจื˜ ื‘ืกื•ื’ืจื™ื™ื ืžืจื•ื‘ืขื™ื ื›:
[fe80::fe9f:62d8]:4823. ื–ื” ืžื‘ื˜ื™ื— ืฉืžืกืคืจ ื”ื™ืฆื™ืื” ืฉื•ื ื” ืžื”ื›ืชื•ื‘ืช
ืžืคืจื˜, ื•ืื™ื ื• ื ื—ื•ืฅ ืื ืœื ื ืขืฉื” ืฉื™ืžื•ืฉ ื‘ืกื™ื•ืžืช :port.

ืœืคื—ื•ืช ืื—ื“ ืžื” -c or -s ื™ืฉ ืœืฆื™ื™ืŸ ืืคืฉืจื•ื™ื•ืช. ืื ืื—ื“ ืžื”ื ืœื
ืฉืฆื•ื™ืŸ, ื”ื”ื ื—ื” ื”ื™ื ืฉื”ื•ื ื”ืžืืจื— ื”ืžืงื•ืžื™.

ืฉื™ื˜ืช ืื™ืฉื•ืจ ื”ื™ื ืจืฉื™ืžื” ืžืกื•ื“ืจืช ืกืคืฆื™ืคื™ืช ืฉืœ ืžื™ืœื•ืช ืžืคืชื— ื”ื“ืจื•ืฉื” ืจืง ืื
ื“ืจื•ืฉื” ืชืงืฉื•ืจืช ืžืื•ืžืชืช ืขื recvhost. ืžื™ืœื•ืช ืžืคืชื— ืืœื• ืจื’ื™ืœื•ืช
ืชืืจ ืืช ืกื•ื’ ื”ืชืงืฉื•ืจืช ื•ื”ืื™ืžื•ืช ืฉื™ืฉ ืœื”ืชืจื’ืœ ืืœื™ื”ื
ืฆื•ืจ ืงืฉืจ ืขื recvhost. ืื recvhost ื• sendhost ืœืฉืชืฃ ืืช ืื•ืชื• ืื™ืžื•ืช
ืฉื™ื˜ื•ืช ื•ื–ื”ื•ื™ื•ืช, ื ื™ืชืŸ ืœืฆื™ื™ืŸ ืืช ืฉื™ื˜ืช ื”ืื™ืฉื•ืจ ืขื‘ื•ืจ ืฉื ื™ื”ื recvhost
ื• sendhost ื‘ืืžืฆืขื•ืช -A ื˜ึทืขึฒื ึธื”. ื ืฉื™ื˜ืช ืื™ืฉื•ืจ ืฉืฆื•ื™ืŸ ืขื ื” -c ืื•ึนืคึผึฐืฆึดื™ึธื”
ื™ืขืงื•ืฃ ืืช an ืฉื™ื˜ืช ืื™ืฉื•ืจ ืฉืฆื•ื™ืŸ ืขื ื” -A ื˜ื™ืขื•ืŸ ืœืชืงืฉื•ืจืช ืขื
ืžื” ื”ื™ื recvhost.

ื”ืคื•ืจืžื˜ ืฉืœ ืฉื™ื˜ืช ืื™ืฉื•ืจ ื•ืชื™ืื•ืจ ืฉืœ ื”ืืคืฉืจื•ื™ื•ืช ื”ื–ืžื™ื ื•ืช ื›ืขืช
ืฉื™ื˜ื•ืช ื”ืื™ืžื•ืช ืžืชื•ืืจื•ืช ืขื -A ื•ื™ื›ื•ื—.

-ืก, --ืฉืื•ึนืœึตื—ึท sendhost[:port] [ืฉื™ื˜ืช ืื™ืžื•ืช]
ืžืฆื™ื™ืŸ ืืช ื”ืžืืจื— ืฉื™ืจื™ืฅ ืืช ืื™ืคืจืฃ, Iperf3 or Nuttcp ืœึธืงื•ึผื—ึท. ื”ื ืžืœ
ื”ืกื™ื•ืžืช ื”ื™ื ืื•ืคืฆื™ื•ื ืœื™ืช ื•ื”ื™ื ื ื—ื•ืฆื” ืจืง ืื bwctld ืžื•ืคืขืœ ืขืœ ื™ืฆื™ืื” ืฉืื™ื ื” ื‘ืจื™ืจืช ืžื—ื“ืœ
ืžืกืคืจ. ืื ืžื•ื’ื“ืจืช ื›ืชื•ื‘ืช IPv6, ืฉื™ื ืœื‘ ืฉื”ืคื•ืจืžื˜ ื”ืžืงื•ื‘ืœ
ืžื›ื™ืœ ืืช sendhost ื—ืœืง ืžื”ืžืคืจื˜ ื‘ืกื•ื’ืจื™ื™ื ืžืจื•ื‘ืขื™ื ื›:
[fe80::fe9f:62d8]:4823. ื–ื” ืžื‘ื˜ื™ื— ืฉืžืกืคืจ ื”ื™ืฆื™ืื” ืฉื•ื ื” ืžื”ื›ืชื•ื‘ืช
ืžืคืจื˜, ื•ืื™ื ื• ื ื—ื•ืฅ ืื ืœื ื ืขืฉื” ืฉื™ืžื•ืฉ ื‘ืกื™ื•ืžืช :port.

ืœืคื—ื•ืช ืื—ื“ ืžื” -c or -s ื™ืฉ ืœืฆื™ื™ืŸ ืืคืฉืจื•ื™ื•ืช. ืื ืื—ื“ ืžื”ื ืœื
ืฉืฆื•ื™ืŸ, ื”ื”ื ื—ื” ื”ื™ื ืฉื”ื•ื ืžืงื•ืžื™.

ืฉื™ื˜ืช ืื™ืฉื•ืจ ื”ื™ื ืจืฉื™ืžื” ืžืกื•ื“ืจืช ืกืคืฆื™ืคื™ืช ืฉืœ ืžื™ืœื•ืช ืžืคืชื— ื”ื“ืจื•ืฉื” ืจืง ืื
ื“ืจื•ืฉื” ืชืงืฉื•ืจืช ืžืื•ืžืชืช ืขื sendhost. ืžื™ืœื•ืช ืžืคืชื— ืืœื• ืจื’ื™ืœื•ืช
ืชืืจ ืืช ืกื•ื’ ื”ืชืงืฉื•ืจืช ื•ื”ืื™ืžื•ืช ืฉื™ืฉ ืœื”ืชืจื’ืœ ืืœื™ื”ื
ืฆื•ืจ ืงืฉืจ ืขื sendhost. ืื recvhost ื• sendhost ืœืฉืชืฃ ืืช ืื•ืชื• ืื™ืžื•ืช
ืฉื™ื˜ื•ืช ื•ื–ื”ื•ื™ื•ืช, ื ื™ืชืŸ ืœืฆื™ื™ืŸ ืืช ืฉื™ื˜ืช ื”ืื™ืฉื•ืจ ืขื‘ื•ืจ ืฉื ื™ื”ื recvhost
ื• sendhost ื‘ืืžืฆืขื•ืช -A ื˜ึทืขึฒื ึธื”. ื ืฉื™ื˜ืช ืื™ืฉื•ืจ ืฉืฆื•ื™ืŸ ืขื ื” -s ืื•ึนืคึผึฐืฆึดื™ึธื”
ื™ืขืงื•ืฃ ืืช an ืฉื™ื˜ืช ืื™ืฉื•ืจ ืฉืฆื•ื™ืŸ ืขื ื” -A ื˜ื™ืขื•ืŸ ืœืชืงืฉื•ืจืช ืขื
ืžื” ื”ื™ื sendhost.

ื”ืคื•ืจืžื˜ ืฉืœ ืฉื™ื˜ืช ืื™ืฉื•ืจ ื•ืชื™ืื•ืจ ืฉืœ ื”ืืคืฉืจื•ื™ื•ืช ื”ื–ืžื™ื ื•ืช ื›ืขืช
ืฉื™ื˜ื•ืช ื”ืื™ืžื•ืช ืžืชื•ืืจื•ืช ืขื -A ื•ื™ื›ื•ื—.

-ืื•, --ืœึฐื”ึทืขึดื™ืฃ
ื›ื‘ืจื™ืจืช ืžื—ื“ืœ, ื”ืฉื•ืœื— ื™ืชื—ื‘ืจ ืœืžืงืœื˜. ื”ืืคืฉืจื•ืช --flip ื’ื•ืจืžืช ืœ-
ืžืงืœื˜ ื›ื“ื™ ืœื”ืชื—ื‘ืจ ืืœ ื”ืฉื•ืœื—. ืืคืฉืจื•ืช ื–ื• ืื™ื ื” ื–ืžื™ื ื” ืขื‘ื•ืจ ื›ืœ ืกื•ื’ื™ ื”ื‘ื“ื™ืงื•ืช
(ืœืžืฉืœ ืขื‘ื•ืจ ืžื‘ื—ื ื™ iperf). ื–ื” ืฉื™ืžื•ืฉื™ ื‘ื™ื•ืชืจ ืื ื”ืžืงืœื˜ ื ืžืฆื ืžืื—ื•ืจื™ ื—ื•ืžืช ืืฉ.

bwctl ืžึดื‘ึฐื—ึธืŸ ื˜ื™ืขื•ื ื™ื:
ื”ื˜ื™ืขื•ื ื™ื ื ืงืจืื• ื›ืš ืฉื™ืชืื™ืžื• ืœืขืžื™ืชื™ื”ื ืื™ืคืจืฃ ื”ื›ื™ ืงืจื•ื‘ ืฉืืคืฉืจ.

-T, --ื›ึผึฐืœึดื™
ืฆื™ื™ืŸ ื‘ืื™ื–ื” ื‘ื•ื“ืง ืชืคื•ืงื” ืœื”ืฉืชืžืฉ:

iperf

iperf3

nutcp

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ืืฃ ืื—ื“. ื‘ื•ื—ืจ ื›ืœื™ ื”ืžืฉื•ืชืฃ ืœืœืงื•ื— ื•ืœืฉืจืช

-S, --tos ืชื ืื™ื ื•ื”ื’ื‘ืœื•ืช
ื”ื’ื“ืจ ืืช byte TOS ื‘ืžื ื•ืช ื”ืฉืœื™ื—ื”.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ืื™ืŸ.

-ื“, --dscp DSCP
ื”ื’ื“ืจ ืขืจืš DSCP ื‘ืกื’ื ื•ืŸ RFC 2474 ืขื‘ื•ืจ byte TOS ื‘ืžื ื•ืช ื”ืฉืœื™ื—ื”. ื–ื” ื™ื›ื•ืœ
ืœื”ื’ื“ื™ืจ ื‘ืืžืฆืขื•ืช ืขืจืš ืžืกืคืจื™ ืฉืœ 6 ืกื™ื‘ื™ื•ืช ื‘ืขืฉืจื•ื ื™ื•ืช, ื”ืงืกื•ืžื•ืช ืื• ืื•ืงื˜ืœื™ื•ืช. ื‘ื ื•ืกืฃ, ื”
ืกื˜ ื”ื‘ื ืฉืœ ืกืžืœื™ื DSCP ืงื‘ื•ืขื™ ืฉืžื•ืช ืžื•ื‘ื ื™ื. (ื™ื™ืฉื•ืžื™ื ืœื“ื•ื’ืžื”
ืœืงื•ื—ื™ื ืž-RFC 4594.)

โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€ โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”
โ”‚ ืฉื โ”‚ ืขืจืš โ”‚ ืฉืึตืจื•ึผืช ื›ื™ืชื” โ”‚ ื“ื•ื’ืžืื•ืช โ”‚
โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”œโ”€โ”€โ”€โ”€โ”€ โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ค
โ”‚ืืฃ ืœื ืื—ื“ โ”‚ โ”‚ โ”‚ โ”‚
โ”‚ืชืงืœื•ืช โ”‚ 000000 โ”‚ ืกื˜ื ื“ืจื˜ื™ โ”‚ ืœื ืžื•ื‘ื—ืŸ โ”‚
โ”‚DF โ”‚ โ”‚ โ”‚ โ”‚
โ”‚CS0 โ”‚ โ”‚ โ”‚ โ”‚
โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€ โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ค
โ”‚CS1 โ”‚ 001000 โ”‚ ื ืชื•ื ื™ื ื‘ืขื“ื™ืคื•ืช ื ืžื•ื›ื” โ”‚ ืื™ืŸ ื”ื‘ื˜ื—ืช BW โ”‚
โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€ โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ค
โ”‚AF11 โ”‚ 001010 โ”‚ โ”‚ โ”‚
โ”‚AF12 โ”‚ 001100 โ”‚ ื ืชื•ื ื™ื ื‘ืชืคื•ืงื” ื’ื‘ื•ื”ื” โ”‚ ืื—ืกื•ืŸ ื•ื”ืขื‘ืจื” โ”‚
โ”‚AF13 โ”‚ 001110 โ”‚ โ”‚ โ”‚
โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€ โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ค
โ”‚CS2 โ”‚ 010000 โ”‚ OAM โ”‚ OAM&P โ”‚
โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€ โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ค
โ”‚AF21 โ”‚ 010010 โ”‚ โ”‚ โ”‚
โ”‚AF22 โ”‚ 010100 โ”‚ ื ืชื•ื ื™ื ืขื ืื—ื–ื•ืจ ื ืžื•ืš โ”‚ ื”ื–ืžื ื” ืžื‘ื•ืกืกืช ืื™ื ื˜ืจื ื˜ โ”‚
โ”‚AF23 โ”‚ 010110 โ”‚ โ”‚ โ”‚
โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€ โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ค
โ”‚CS3 โ”‚ 011000 โ”‚ ืฉื™ื“ื•ืจ ื•ื™ื“ืื• โ”‚ ื˜ืœื•ื•ื™ื–ื™ื” ื•ืื™ืจื•ืขื™ื ื—ื™ื™ื โ”‚
โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€ โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ค
โ”‚AF31 โ”‚ 011010 โ”‚ โ”‚ โ”‚
โ”‚AF32 โ”‚ 011100 โ”‚ ื”ื–ืจืžืช ืžื•ืœื˜ื™ืžื“ื™ื” โ”‚ ื”ื–ืจืžืช ื•ื™ื“ืื• ื•ืื•ื“ื™ื• โ”‚
โ”‚AF33 โ”‚ 011110 โ”‚ โ”‚ โ”‚
โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€ โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ค
โ”‚CS4 โ”‚ 100000 โ”‚ ืื™ื ื˜ืจืืงื˜ื™ื‘ื™ ื‘ื–ืžืŸ ืืžืช โ”‚ ืฉื™ื—ื•ืช ื•ื™ื“ืื• ื•ืžืฉื—ืงื™ื โ”‚
โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€ โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ค
โ”‚AF41 โ”‚ 100010 โ”‚ โ”‚ โ”‚
โ”‚AF42 โ”‚ 100100 โ”‚ ืฉื™ื—ื•ืช ื•ืขื™ื“ื” ืžื•ืœื˜ื™ืžื“ื™ื” โ”‚ ืฉื™ื—ื•ืช ื•ืขื™ื“ื” ื‘ื•ื•ื™ื“ืื• H.323 โ”‚
โ”‚AF43 โ”‚ 100110 โ”‚ โ”‚ โ”‚
โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€ โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ค
โ”‚CS5 โ”‚ 101000 โ”‚ ืื™ืชื•ืช โ”‚ ืงื•ื ืคื™ ื•ื™ื“ืื• ื•ืžืฉื—ืงื™ื โ”‚
โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€ โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ค
โ”‚EF โ”‚ 101110 โ”‚ ื˜ืœืคื•ื ื™ื” โ”‚ ื ื•ืฉืืช ื˜ืœืคื•ื ื™ื” IP โ”‚
โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€ โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ค
โ”‚CS6 โ”‚ 110000 โ”‚ ื‘ืงืจืช ืจืฉืช โ”‚ ื ื™ืชื•ื‘ ืจืฉืช โ”‚
โ”œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ผโ”€โ”€โ”€โ”€โ”€ โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ค
โ”‚CS7 โ”‚ 111000 โ”‚ โ”‚ โ”‚
โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ดโ”€โ”€โ”€โ”€โ”€ โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜
ื‘ืจื™ืจืช ืžื—ื“ืœ:
ื‘ื˜ืœ.

-ื‘, --ืจื•ื—ื‘ ืคืก ืจื•ื—ื‘ ืคืก
ื”ื’ื‘ืœ ืืช ืงืฆื‘ ืฉืœื™ื—ืช UDP ืœ ืจื•ื—ื‘ ืคืก (ืกื™ื‘ื™ื•ืช/ืฉื ื™ื™ื”).

ื‘ืจื™ืจืช ืžื—ื“ืœ:
1 Mb

-ืื ื™, --ืžืจื•ื•ื—_ื“ื•ื— ื”ืคืกืงื”
ืžืจื•ื•ื— ื“ื™ื•ื•ื— (ืฉื ื™ื•ืช).

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ืœื ืžื•ื’ื“ืจ (ืœื ื“ื•ื•ื—ื• ืžืจื•ื•ื—ื™ื)

-ืœ, --ืื•ืจืš_buffer ืœืŸ
ืื•ืจืš ืžืื’ืจื™ ืงืจื™ืื”/ื›ืชื™ื‘ื” (ื‘ืชื™ื).

ื‘ืจื™ืจืช ืžื—ื“ืœ:
8 KB TCP, 1470 ื‘ืชื™ื UDP

-ืื•, --ืœึฐื”ึทืฉืึฐืžึดื™ื˜ ืฉื ื™ื•ืช
ืชืงื•ืคื” ืจืืฉื•ื ื™ืช ืฉืœ ื ืชื•ื ื™ื ืฉื™ืฉ ืœื”ืฉืžื™ื˜ ืžื”ืกื˜ื˜ื™ืกื˜ื™ืงื” ื”ืกื•ืคื™ืช. ื–ื” ื›ื“ื™ ืฉืชื•ื›ืœ
ื“ืœื’ ืขืœ ืชื ืื™ื ืจืืฉื•ื ื™ื™ื ืงื•ื“ืžื™ื ื›ื’ื•ืŸ TCP Slow Start. ื›ืจื’ืข ืžื™ื•ืฉื ืจืง ืขืœ ื™ื“ื™
ืžื” ื”ื™ื iperf3 ื›ืœื™.

-ืค, --ืžึทืงึฐื‘ึผึดื™ืœ nStreams
ืžืกืคืจ ื”ื–ืจืžื™ื ื‘ืžืงื‘ื™ืœ ืœื‘ื“ื™ืงื”. ืจืื” ืืช -P ืื•ืคืฆื™ื” ืฉืœ ืื™ืคืจืฃ ืœืงื‘ืœืช ืคืจื˜ื™ื.

-t,--test_duration ื–ืžืŸ
ืžืฉืš ื”ืžื‘ื—ืŸ (ืฉื ื™ื•ืช).

ื‘ืจื™ืจืช ืžื—ื“ืœ:
10

-ืืช, --udp
ื‘ื“ื™ืงืช UDP.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ื‘ื“ื™ืงืช TCP

-W,--ื—ืœื•ืŸ_ื“ื™ื ืืžื™ ื—ืœื•ืŸ
ืื•ืชื• ื“ื‘ืจ ื›ืžื• ื”- -w ืืคืฉืจื•ืช, ืืœื ืฉื”ืขืจืš ื”ื•ื ืžื™ื™ืขืฅ. bwctl ื™ื ืกื”
ืœืงื‘ื•ืข ื‘ืื•ืคืŸ ื“ื™ื ืžื™ ืืช ื—ืœื•ืŸ ื”-TCP ื”ืžืชืื™ื, ื‘ื”ืชื‘ืกืก ืขืœ ืžื™ื“ืข RTT
ื ืืกืฃ ืžืฉืงืข ื”ื‘ืงืจื”. ืื bwctl ืื™ื ื• ืžืกื•ื’ืœ ืœืงื‘ื•ืข ื‘ืื•ืคืŸ ื“ื™ื ืžื™ ื
ื—ืœื•ืŸ, ื”ืขืจืš ื—ืœื•ืŸ ื™ื”ื™ื” ื‘ืฉื™ืžื•ืฉ.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ืœื ืžื•ื’ื“ืจ (ื‘ืจื™ืจื•ืช ืžื—ื“ืœ ืฉืœ ื”ืžืขืจื›ืช)

-ื•ื•, --ื—ึทืœื•ึนืŸ ื—ืœื•ืŸ
ื’ื“ืœื™ ืžืื’ืจ ืฉืงืขื™ื (ื‘ืชื™ื). ืขื‘ื•ืจ TCP, ื–ื” ืงื•ื‘ืข ืืช ื’ื•ื“ืœ ื—ืœื•ืŸ ื”-TCP. ืขื‘ื•ืจ UDP, ื–ื”
ืžื’ื“ื™ืจ ืืช ื’ื•ื“ืœ ื”ืžืื’ืจ ืœืงืœื™ื˜ืช ื”ืฉืงืข.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ืœื ืžื•ื’ื“ืจ (ื‘ืจื™ืจื•ืช ืžื—ื“ืœ ืฉืœ ื”ืžืขืจื›ืช)

bwping ืžึดื‘ึฐื—ึธืŸ ื˜ื™ืขื•ื ื™ื:
-T, --ื›ึผึฐืœึดื™
ืฆื™ื™ืŸ ื‘ืื™ื–ื” ื‘ื•ื“ืง ืชืคื•ืงื” ืœื”ืฉืชืžืฉ:

ืคื™ื ื’

ืื•ืžืค

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ืืฃ ืื—ื“. ื‘ื•ื—ืจ ื›ืœื™ ื”ืžืฉื•ืชืฃ ืœืœืงื•ื— ื•ืœืฉืจืช

-ื”, --ืื™ืŸ_ื ืงื•ื“ืช ืงืฆื”
ืืคืฉืจ ืœืžื‘ื—ืŸ ping ืœืคืขื•ืœ ื‘ืžืงื•ื ืฉื‘ื• ื™ื™ืชื›ืŸ ืฉืœืžืงืœื˜ ืื™ืŸ bwctl ื–ืžื™ืŸ.

-ืœ, --ืื•ืจืš_ื—ื‘ื™ืœื” ืื•ืจืš
ื’ื•ื“ืœ ื”ื—ื‘ื™ืœื•ืช ืฉื™ืฉ ืœืฉืœื•ื— ืœื‘ื“ื™ืงืช ping ืื• owamp

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ื—ื‘ื™ืœื•ืช ื‘ื’ื•ื“ืœ ืžื™ื ื™ืžืœื™

-ื , --num_packets nPackets
ืžืกืคืจ ื”ื—ื‘ื™ืœื•ืช ืฉื™ืฉ ืœืฉืœื•ื— ื‘ื‘ื“ื™ืงื” ื–ื•

ื‘ืจื™ืจืช ืžื—ื“ืœ:
10

-ืื ื™, --Packet_interval ืฉื ื™ื•ืช
ื”ื–ืžืŸ ื‘ื™ืŸ ืฉืœื™ื—ืช ื›ืœ ื—ื‘ื™ืœื” ืœื‘ื“ื™ืงื”

ื‘ืจื™ืจืช ืžื—ื“ืœ:
1.0 ืฉื ื™ื•ืช

-ื˜, --ttl Ttl
ืขืจืš ื”-TTL ืฉื™ืฉ ืœืชื™ื™ื’ ืื™ืชื• ื›ืœ ื—ื‘ื™ืœื”. ื–ื” ื—ืœ ืจืง ืขืœ ืžื‘ื—ื ื™ ืคื™ื ื’.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ืœืœื ื—ืชื™ืžื”

bwtraceroute ืžึดื‘ึฐื—ึธืŸ ื˜ื™ืขื•ื ื™ื:
-T, --ื›ึผึฐืœึดื™
ืฆื™ื™ืŸ ื‘ืื™ื–ื” ื‘ื•ื“ืง ืชืคื•ืงื” ืœื”ืฉืชืžืฉ:

ื˜ืจืืกืจื•ื˜

ืžืกืœื•ืœ ืขืงื‘ื•ืช

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ืืฃ ืื—ื“. ื‘ื•ื—ืจ ื›ืœื™ ื”ืžืฉื•ืชืฃ ืœืœืงื•ื— ื•ืœืฉืจืช

-ื”, --ืื™ืŸ_ื ืงื•ื“ืช ืงืฆื”
ืืคืฉืจ ืœื‘ื“ื™ืงื” ืœืคืขื•ืœ ื‘ืžืงื•ื ืฉื‘ื• ื™ื™ืชื›ืŸ ืฉืœืžืงืœื˜ ืื™ืŸ bwctl ื–ืžื™ืŸ.

-ืœ, --ืื•ืจืš_ื—ื‘ื™ืœื” ืื•ืจืš
ื’ื•ื“ืœ ื”ื—ื‘ื™ืœื•ืช ืฉื™ืฉ ืœืฉืœื•ื— ืœื‘ื“ื™ืงื•ืช

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ื—ื‘ื™ืœื•ืช ื‘ื’ื•ื“ืœ ืžื™ื ื™ืžืœื™

-ื•, --first_ttl Ttl
ื”-TTL ื”ืžื™ื ื™ืžืœื™ ืœื”ื’ื“ื™ืจ ืขื‘ื•ืจ traceroute. ื–ื” ืงื•ื‘ืข ืืช ื”ืงืคื™ืฆื” ื”ืจืืฉื•ื ื” ื‘ืžืกืœื•ืœ
ื™ื•ื—ื–ืจ. ื–ื” ืœื ืขื•ื‘ื“ ืขื‘ื•ืจ ื‘ื“ื™ืงื•ืช ืขืงื‘ื•ืช.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ืœืœื ื—ืชื™ืžื”

-M, --max_ttl Ttl
ื”-TTL ื”ืžืงืกื™ืžืœื™ ืœื”ื’ื“ื™ืจ ืขื‘ื•ืจ traceroute. ื–ื” ืงื•ื‘ืข ืืช ื”ืงืคื™ืฆื” ื”ืื—ืจื•ื ื” ื‘ืžืกืœื•ืœ
ื™ื•ื—ื–ืจ. ื–ื” ืœื ืขื•ื‘ื“ ืขื‘ื•ืจ ื‘ื“ื™ืงื•ืช ืขืงื‘ื•ืช.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ืœืœื ื—ืชื™ืžื”

-ื˜, --ืžืฉืš ื”ื‘ื“ื™ืงื” secondsfR
ืžืฉืš ื”ื–ืžืŸ ื”ืžืงืกื™ืžืœื™ ืœื”ืžืชื™ืŸ ืœืกื™ื•ื ื‘ื“ื™ืงืช ื”-traceroute.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
10 ืฉื ื™ื•ืช

ืชื–ืžื•ืŸ ื˜ื™ืขื•ื ื™ื:
-ื, --allow_ntp_unsync syncfuzz
ืœื”ืชื™ืจ bwctl ืœืคืขื•ืœ ืœืœื ืฉืขื•ืŸ ืžืขืจื›ืช ืžืกื•ื ื›ืจืŸ. ื”ืฉืชืžืฉ ื‘ื–ื” ื›ื“ื™ ืœืฆื™ื™ืŸ ื›ืžื” ืจื—ื•ืง
ื›ื‘ื•ื™ ื”ืฉืขื•ืŸ ื”ืžืงื•ืžื™ ื”ื•ื ืž UTC. bwctl ืžืขื“ื™ืฃ ืœืงื‘ืœ NTP ืžืขืจื›ืช ืžืกื•ื ื›ืจื ืช
ืฉืขื•ืŸ ื›ื“ื™ ืœื”ื‘ื˜ื™ื— ืฉืฉืชื™ ื ืงื•ื“ื•ืช ื”ืงืฆื” ืฉืœ ื”ื‘ื“ื™ืงื” ืื›ืŸ ืžืกื›ื™ืžื•ืช ืœืื•ืชื• ื”ื“ื‘ืจ
ื—ืœื•ืŸ ื–ืžืŸ ืžืชื•ื–ืžืŸ ืœื‘ื™ืฆื•ืข ื”ื‘ื“ื™ืงื”.

ืื ืœืฉืชื™ ืžืขืจื›ื•ืช ืื™ืŸ ืžื•ืฉื’ ืงืจื•ื‘ ืžืกืคื™ืง ืฉืœ ื–ืžืŸ, ืื– ืžื‘ื—ืŸ ื”ืชืคื•ืงื”
ื‘ืกื•ืคื• ืฉืœ ื“ื‘ืจ ื™ื™ื›ืฉืœ ืžื›ื™ื•ื•ืŸ ืฉื ืงื•ื“ืช ืงืฆื” ืื—ืช ืฉืœ ื”ื‘ื“ื™ืงื” ืชื ืกื” ืœืคืขื•ืœ ื‘-a
ื–ืžืŸ ืฉื•ื ื” ืžื”ืื—ืจ.

ืื ืžืขืจื›ืช ื”ื”ืคืขืœื” ืชื•ืžื›ืช ื‘- NTP ืฉื™ื—ื•ืช ื”ืžืขืจื›ืช, ื•ืฉืขื•ืŸ ื”ืžืขืจื›ืช ื”ื•ื
ื ืงื‘ืข ื›ื™ ืื™ื ื• ืžืกื•ื ื›ืจืŸ, ื”ื•ื“ืขื•ืช ืฉื’ื™ืื” ืขื“ื™ื™ืŸ ื™ื“ื•ื•ื—ื• ื‘ื”ืชืื
ืขืœ ื”ืขืจืš ืฉืœ -e ื“ื’ืœ.

ื‘ืขืช ื—ื™ืฉื•ื‘ ืฉื’ื™ืื•ืช ื”ื–ืžืŸ, ืขืจืš ื–ื” ื™ืชื•ื•ืกืฃ ื›ื“ื™ ืœืงื—ืช ื‘ื—ืฉื‘ื•ืŸ ืืช
ื”ึถื‘ื“ึตืœ. ื ื™ืชืŸ ืœื”ื’ื‘ื™ืœ ืืช ื”ื™ืกื˜ ื”ื–ืžืŸ ื”ืžืจื‘ื™ ื‘ืฆื“ ื”ืฉืจืช, ื‘ืืžืฆืขื•ืช ื”-
ื”ื•ืจืืช max_time_error, ื›ื“ื™ ืœืžื ื•ืข ื”ืชืงืคืช ืžื ื™ืขืช ืฉื™ืจื•ืช. ืื ืžื•ื’ื“ืจ, ื”ืฉืจืช
ื™ื“ื—ื” ื›ืœ ื‘ืงืฉื•ืช ืœื‘ื“ื™ืงื” ืขื ืขืžื™ืช ืฉื™ืฉ ืœื” ืฉื’ื™ืืช ื—ื•ืชืžืช ื–ืžืŸ ื’ื‘ื•ื”ื” ืžื“ื™.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ื‘ื˜ืœ (ื‘ืจื™ืจืช ื”ืžื—ื“ืœ ืœื”ื’ื“ืจื” ืขื‘ื•ืจ ืžืขืจื›ื•ืช ืœืœื NTP ืฉื™ื—ื•ืช ืžืขืจื›ืช)

-ืื ื™, --ืžืจื•ื•ื—_ื‘ื“ื™ืงื” ื”ืคืกืงื”
ืžืคืจื˜ ืืช ื–ื” bwctl ืฆืจื™ืš ืœื ืกื•ืช ืœื”ืจื™ืฅ ื‘ื“ื™ืงืช ืชืคื•ืงื” ื‘ื›ืœ ื”ืคืกืงื”
ืฉื ื™ื•ืช.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ื‘ื˜ืœ. ืื ื–ื” ืœื ืžื•ื’ื“ืจ, bwctl ืžืจื™ืฅ ืืช ื”ื‘ื“ื™ืงื” ืคืขื ืื—ืช ื‘ืœื‘ื“.

-ืœ, --ื”ื–ืžืŸ_ืื—ืจื•ืŸ ื”ืืจื•ืš ื‘ื™ื•ืชืจ
ืžืฆื™ื™ืŸ ืืช ืžืฉืš ื”ื–ืžืŸ ื”ืืจื•ืš ื‘ื™ื•ืชืจ ืฉื”ืœืงื•ื— ืžื•ื›ืŸ ืœื—ื›ื•ืช ืขื‘ื•ืจ ื
ื—ืœื•ืŸ ื”ื”ื–ืžื ื”. ืžืชื™ bwctl ืžื‘ืงืฉ ื‘ื“ื™ืงื” ืžืืช bwctld ืฉืจืช, ื–ื” ืžืคืจื˜
ื”ื–ืžืŸ ื”ืžื•ืงื“ื ื•ื”ื–ืžืŸ ื”ืื—ืจื•ืŸ ืฉื”ื•ื ืžื•ื›ืŸ ืœืงื‘ืœ. ื”ืฉืขื” ื”ืื—ืจื•ื ื” ื”ื™ื
ื ืงื‘ืข ืขืœ ื™ื“ื™ ื”ื•ืกืคืช ื–ื” ื”ืืจื•ืš ื‘ื™ื•ืชืจ ืืคืฉืจื•ืช ืœื–ืžืŸ ื”ืžื•ืงื“ื ื‘ื™ื•ืชืจ. ื”ื–ืžืŸ ื”ืงื“ื•ื ื‘ื™ื•ืชืจ ื”ื•ื
ื‘ืขืฆื 'ืขื›ืฉื™ื•'. ื” ื”ืืจื•ืš ื‘ื™ื•ืชืจ ื”ื–ืžืŸ ืžืฆื•ื™ืŸ ื›ืžืกืคืจ ืฉื ื™ื•ืช.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
If ื”ืคืกืงื” ืžื•ื’ื“ืจ, ื‘ืจื™ืจืช ื”ืžื—ื“ืœ ื”ื™ื 50% ืž ื”ืคืกืงื”. ืื—ืจืช, ื‘ืจื™ืจืช ื”ืžื—ื“ืœ
ื”ื•ื ืคื™ ืฉื ื™ื™ื ืžืžืฉืš ื”ื‘ื“ื™ืงื” ื–ืžืŸ ืื‘ืœ ืœื ืคื—ื•ืช ืž-10 ื“ืงื•ืช. (ืœึดืจึฐืื•ึนืช -t.)

-ื , --ืžืกืคืจ_ื‘ื“ื™ืงื•ืช nืžืจื•ื•ื—ื™ื
ืžืกืคืจ ื”ื‘ื“ื™ืงื•ืช ืฉื™ืฉ ืœื‘ืฆืข ืื -I ื”ืืคืฉืจื•ืช ืžื•ื’ื“ืจืช.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
ืจืฆื™ืฃ

-ืจ, --ืœืขืฉื•ืช ืืงืจืื™ ืืœืคื
ืงื‘ืข ื‘ืืงืจืื™ ืืช ืฉืขืช ื”ื”ืชื—ืœื” ืฉืœ ื”ื‘ื“ื™ืงื” ื‘ืชื•ืš ื–ื” ืืœืคื ืื—ื•ื– ืžื” ื”ืคืกืงื”.
ืขืจื›ื™ื ื—ื•ืงื™ื™ื ืขื‘ื•ืจ ืืœืคื ื”ื ื‘ื™ืŸ 0-50. bwctl ื™ื ืกื” ืœื”ืจื™ืฅ ืืช ื”ื‘ื“ื™ืงื” ื‘ื›ืœ
ื”ืคืกืงื” + / - ืืœืคื ืึธื—ื•ึผื–. ืœื“ื•ื’ืžื”, ืื ื” ื”ืคืกืงื” ื”ื•ื 300 ืฉื ื™ื•ืช ื• ืืœืคื
ืžื•ื’ื“ืจ ืœ-10 ืื—ื•ื–, ืื ื›ืŸ bwctl ื™ื ืกื” ืœื”ืจื™ืฅ ื‘ื“ื™ืงื” ื›ืœ 270-330 ืฉื ื™ื•ืช.
ืืคืฉืจื•ืช ื–ื• ืฉื™ืžื•ืฉื™ืช ืจืง ืขื -I ืื•ึนืคึผึฐืฆึดื™ึธื”.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
0 (ืœืœื ืืงืจืื™ื•ืช)

ืชึฐืคื•ึผืงึธื” ื˜ื™ืขื•ื ื™ื:
-ื“, --output_dir dir
ืžืฆื™ื™ืŸ ืกืคืจื™ื™ื” ืขื‘ื•ืจ ืงื‘ืฆื™ ืชื•ืฆืื•ืช ืื -p ื”ืืคืฉืจื•ืช ืžื•ื’ื“ืจืช.

, --ืžึดืชืงึธืŸ ืžืชืงืŸ
ืกื™ืกืœื•ื’ ืžืชืงืŸ ืœื›ื ื™ืกื” ืœื”ื•ื“ืขื•ืช.

ื‘ืจื™ืจืช ืžื—ื“ืœ:
LOG_USER

-ื•, --ื™ื—ื™ื“ื•ืช ื™ื—ื™ื“ื•ืช
ืฆื™ื™ืŸ ืืช ื”ื™ื—ื™ื“ื•ืช ืฉื‘ื”ืŸ ื”ื›ืœื™ ื™ืฉืชืžืฉ ื‘ืขืช ื”ืฆื’ืช ื”ืชื•ืฆืื•ืช. ื”ืžืงื•ื‘ืœ
ืขืจื›ื™ื ืขื‘ื•ืจ ื™ื—ื™ื“ื•ืช ื”ื ืกืคืฆื™ืคื™ื™ื ืœื›ืœื™.

Iperf:

k ืงื™ืœื•ื‘ื™ื˜ ืœืฉื ื™ื™ื”

K ืงื™ืœื•ื‘ื™ื™ื˜ ืœืฉื ื™ื™ื”

m ืžื’ื”-ื‘ื™ื˜ ืœืฉื ื™ื™ื”

M ืžื’ื” ื‘ื™ื™ื˜ ืœืฉื ื™ื™ื”

-ื—, - ืขื–ืจื”
ื”ื“ืคืก ื”ื•ื“ืขืช ืขื–ืจื”.

-ืค, --ื”ื“ืคืก
ื”ืฆื‘ ืืช ืชื•ืฆืื•ืช ื”ื‘ื“ื™ืงื” ื‘ืงื‘ืฆื™ื. ื”ื“ืคืก ืืช ืฉืžื•ืช ื”ืงื‘ืฆื™ื ืœ-stdout ื›ืืฉืจ ื”ืชื•ืฆืื•ืช
ืœื”ืฉืœื™ื.

-q, --ืฉืึถืงึถื˜
ืคืœื˜ ืฉืงื˜. ืคืœื˜ ื›ืžื” ืฉืคื—ื•ืช.

-ืจ, --syslog_to_stderr
ืฉืœื— ื”ื•ื“ืขื•ืช syslog ืืœ stderr. ื–ื•ื”ื™ ื‘ืจื™ืจืช ื”ืžื—ื“ืœ ืืœื ืื ื›ืŸ -q ื”ืืคืฉืจื•ืช ื”ื™ื
ืฆื•ื™ืŸ ืื– ืืคืฉืจื•ืช ื–ื• ืฉื™ืžื•ืฉื™ืช ืจืง ืขื -q ืื•ึนืคึผึฐืฆึดื™ึธื”.

-V, --ื’ึดืจึฐืกึธื”
ืžื™ื“ืข ืขืœ ื’ืจืกืช ื”ื“ืคืกื” ื•ื™ืฆื™ืื”.

-ื‘, --ืžึดืœื•ึผืœึดื™
ืคืœื˜ ืžืคื•ืจื˜. ืฆื™ื•ืŸ ื ื•ืกืฃ -vื–ื” ืžื’ื‘ื™ืจ ืืช ืžื™ื“ืช ื”ืžืœืœ.

-ืื™ืงืก, --ืฉื ื™ื”ื
ืคืœื˜ ืืช ืชื•ืฆืื•ืช ื”ืฉื•ืœื— ื•ื”ืžืงืœื˜ ื›ืื—ื“. ื›ื‘ืจื™ืจืช ืžื—ื“ืœ, ืจืง ื”ืชื•ืฆืื•ืช ืžื”-
ื”ืฆื“ ื”ืžืชืื™ื ืœื›ืœื™ ื”ื ืชื•ืŸ ื”ื ืคืœื˜. ืื ื” -p ื”ืืคืฉืจื•ืช ืžืฆื•ื™ื ืช, ื”
ืชื•ืฆืื•ืช ื”ืฉื•ืœื— ืžืžื•ืงืžื•ืช ื‘ืงื•ื‘ืฅ ื ื•ืกืฃ.

-ื™, --ืคื•ึผืจืžึธื˜ ืคื•ึผืจืžึธื˜
ืฆื™ื™ืŸ ืืช ืคื•ืจืžื˜ ื”ืคืœื˜ ืฉืœ ื”ื›ืœื™. ื”ืขืจื›ื™ื ื”ืžืงื•ื‘ืœื™ื ืขื‘ื•ืจ ืคื•ึผืจืžึธื˜ ื”ื ื›ืœื™
ืกืคืฆื™ืคื™.

Iperf:

c [c]ืคืœื˜ ืžื•ืคืจื“ ืข"ืž

ื”ืกื‘ื™ื‘ื” ื•ืจื™ืืฆื™ื•ืช


bwctl ืกื‘ื™ื‘ื” ืžึดืฉืึฐืชึทื ึถื” ืœื”ืฉืชืžืฉ ื‘ืจื™ืจืช ืžื—ื“ืœ

โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€ โ”€โ”€โ”€โ”€โ”€โ”€

BWCTLRC Config ืคื™ืœื” ~/.bwctlrc
BWCTL_DEBUG_TIMEOFFSET ืœืงื–ื– 0.0 (ืฉื ื™ื•ืช)

ื“ื•ื’ืžืื•ืช


bwctl -c somehost.example.com

ื”ืคืขืœ ื‘ื“ื™ืงืช TCP ื‘ืจื™ืจืช ืžื—ื“ืœ ืฉืœ 10 ืฉื ื™ื•ืช ื‘ื”ืงื“ื ื”ืืคืฉืจื™ ืขื ืžืงื•ืžื™ ื‘ืชื•ืจ ื”ืฉื•ืœื— ื•
somehost.example.com ื›ืžืงืœื˜, ืชื•ืš ืฉื™ืžื•ืฉ ื‘ื›ืœื™ื ื”ืžืฉื•ืชืคื™ื ืœื”ื.
ื”ื—ื–ืจ ืืช ื”ืชื•ืฆืื•ืช ืžื”ืฆื“ ื”ืงื‘ืœื” ืฉืœ ื”ื‘ื“ื™ืงื”.

bwctl -x -c somehost.example.com

ื›ืžื• ื”ื‘ื“ื™ืงื” ื”ืงื•ื“ืžืช, ืื‘ืœ ื’ื ืœื”ื—ื–ื™ืจ ืืช ื”ืชื•ืฆืื•ืช ืžื”ืฆื“ ื”ืฉื•ืœื— ืฉืœ
ืžื‘ื—ืŸ.

bwctl -x -c somehost.example.com -s otherhost.example.com

ื›ืžื• ื”ื‘ื“ื™ืงื” ื”ืงื•ื“ืžืช, ืื‘ืœ ืขื otherhost.example.com ื‘ืชื•ืจ ื”ืฉื•ืœื— ื‘ืžืงื•ื
ืžืงื•ืžื™.

bwctl -t 30 -T iperf -s somehost.example.com

ื”ืคืขืœ TCP ืฉืœ 30 ืฉื ื™ื•ืช ืื™ืคืจืฃ ื‘ื“ื•ืง ืขื somehost.example.com ื‘ืชื•ืจ ื”ืฉื•ืœื— ื• ืžืงื•ืžื™ as
ื”ืžืงืœื˜.

bwctl -I 3600 -R 10 -t 10 -u -b 10m -s somehost.example.com

ื”ืคืขืœ ื‘ื“ื™ืงืช UDP ืฉืœ 10 ืฉื ื™ื•ืช ื‘ืขืจืš ื›ืœ ืฉืขื” (3600 +/- 360 ืฉื ื™ื•ืช) ืขื ื”ืฉื•ืœื—
ืงืฆื‘ ืžื•ื’ื‘ืœ ืœ-10 Mbits ืœืฉื ื™ื™ื” ืž-somehost.example.com ืืœ ืžืงื•ืžื™.

bwctl -s somehost.example.com AE ืื™ื™ืกืงื™ ืžืฉืชืžืฉ ื›ืœืฉื”ื•

ื”ืคืขืœ ืืช ื‘ืจื™ืจืช ื”ืžื—ื“ืœ ืฉืœ ื‘ื“ื™ืงืช TCP ืฉืœ 10 ืฉื ื™ื•ืช. ืื™ืžื•ืช ื‘ืืžืฆืขื•ืช ื”ื–ื”ื•ืช ืžืฉืชืžืฉ ื›ืœืฉื”ื•. bwctl
ื™ื‘ืงืฉ ื‘ื™ื˜ื•ื™ ืกื™ืกืžื” ืฉื™ืฉืžืฉ ืœื™ืฆื™ืจืช ืžืคืชื— AES.

bwping --ืื™ืŸ_ื ืงื•ื“ืช ืงืฆื” -N 30 -i 0.5 --ttl 150 -c somehost.example.com

ื”ืคืขืœ ื‘ื“ื™ืงืช ืคื™ื ื’ ืฉืฉื•ืœื—ืช 30 ืคื™ื ื’ื™ื, ื—ื‘ื™ืœื” ืื—ืช ืœื—ืฆื™ ืฉื ื™ื™ื”, ืขื TTL ืฉืœ 150
ืืœ somehost.example.com ืž ืžืงื•ืžื™. ืื ืœ-somehost.example.com ืื™ืŸ bwctl
ืคื•ืขืœ, ืžื‘ื—ืŸ ื”ืคื™ื ื’ ืคื•ืขืœ ื‘ื›ืœ ืžืงืจื”.

bwtraceroute -T ืžืกืœื•ืœ ืขืงื‘ื•ืช -E -c somehost.example.com

ื”ืคืขืœ ื‘ื“ื™ืงืช ืขืงื‘ื•ืช ืืœ somehost.example.com ืž ืžืงื•ืžื™. ืื somehost.example.com
ืœื ืคื•ืขืœืช bwctl, ืžื‘ื—ืŸ ื”ืขืงื™ื‘ื” ืคื•ืขืœ ื‘ื›ืœ ืžืงืจื”.

ื”ืฉืชืžืฉ ื‘-bwping ื‘ืื™ื ื˜ืจื ื˜ ื‘ืืžืฆืขื•ืช ืฉื™ืจื•ืชื™ onworks.net


ืฉืจืชื™ื ื•ืชื—ื ื•ืช ืขื‘ื•ื“ื” ื‘ื—ื™ื ื

ื”ื•ืจื“ ืืคืœื™ืงืฆื™ื•ืช Windows & Linux

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    ื”ื•ืจื“ ืืช archlabs_repo
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    ื›ืœื™ ืœื‘ื ื•ืช ืงืœืืกื™ "Make" ื›ื™
    ื›ื•ืœื ื• ืžื›ื™ืจื™ื ื•ืื•ื”ื‘ื™ื. SCons ื”ื•ื
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    ืงื•ื ืกืคื˜...
    ื”ื•ืจื“ ืืช PSeInt
  • ืขื•ื“ ยป

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  • ืขื•ื“ ยป

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