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iftop
Monitoring
iftop
Network Bandwidth Monitor
Ubuntu
CentOS
Debian
SUSE
Fedora
RHEL
macOS
Verified: 2026-03-04
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Syntax
Copy
$
iftop [options]
Optionen
-i
-P
-B
-p
Examples
$
iftop
$
iftop -i eth0
$
iftop -P
See also
nload
tcpdump
wireshark
Typical use cases
?
Standard usage
iftop --help
Note
Displays bandwidth usage per connection.
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