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FreeBSD net-mgmt : iftop

Display bandwidth usage on an interface by host

 iftop listens to network traffic on a named interface,  or
on  the  first  interface  it can find which looks like an
external interface if none is specified,  and  displays  a
table of current bandwidth usage by pairs of hosts.  iftop
must be run with sufficient  permissions  to  monitor  all
network  traffic  on  the  interface; see pcap(3) for more
information, but on most systems this means that  it  must
be run as root. 

http://www.ex-parrot.com/~pdw/iftop/



iftop history


v. 1.17
date: 2006/05/11 22:49:40;  author: edwin;  state: Exp;  lines: +0 -1
Remove USE_REINPLACE from all categories starting with N

v. 1.16 date: 2006/02/21 10:19:36; author: vd; state: Exp; lines: +1 -2 Update to 0.17: * Added support for ppp interfaces on FreeBSD (and others using DLT_PPP) * Added 802.1q VLAN support * a lot of bugfixes Approved by: garga (mentor)
v. 1.15 date: 2006/01/20 06:12:04; author: vd; state: Exp; lines: +1 -1 Change my email address to the @FreeBSD one Approved by: garga (mentor)
v. 1.14 date: 2005/06/08 11:59:42; author: jylefort; state: Exp; lines: +13 -14 [1]: - force iftop to use its netdb_1thread resolver, instead of the buggy "fork" one which leaves 2 processes (holding /dev/bpf?) after exiting - remove a stale entry from MASTER_SITES - change comment and description to match iftop.spec - pass maintainership to submitter Moreover: - fix the packing list when NOPORTDOCS is defined - unsilence the install - polish the Makefile PR: ports/81830 [1] Submitted by: Vasil Dimov (new maintainer) [1]
v. 1.13 date: 2005/04/21 17:44:07; author: krion; state: Exp; lines: +1 -1 Drop maintership.
v. 1.12 date: 2005/04/12 03:26:20; author: obrien; state: Exp; lines: +1 -1 At Kris's request, back out the MACHINE_ARCH spelling correction until after 5.4-RELEASE.
v. 1.11 date: 2005/04/11 08:03:41; author: obrien; state: Exp; lines: +1 -1 Assist getting more ports working on AMD64 by obeying the Ports Collection documentation and use 'ARCH' rather than 'MACHINE_ARCH'.
v. 1.10 date: 2004/03/20 18:28:17; author: krion; state: Exp; lines: +7 -6 - Utilize PLIST_FILES
v. 1.9 date: 2004/03/04 14:03:53; author: krion; state: Exp; lines: +2 -1 - Add more MASTER_SITES Submitted by: bento via kris
v. 1.8 date: 2004/02/29 14:36:43; author: krion; state: Exp; lines: +1 -1 - Update to version 0.16
v. 1.7 date: 2004/02/23 04:42:01; author: wollman; state: Exp; lines: +1 -1 Say hello to the new "net-mgmt" category. There are probably more ports that belong here than the ones I have identified and moved in this, first, pass. Approved in principle by: marcus
v. 1.6 date: 2004/01/30 14:05:10; author: krion; state: Exp; lines: +1 -0 - SIZEify
v. 1.5 date: 2003/11/11 21:21:47; author: krion; state: Exp; lines: +9 -14 - Update to version 0.15 * add linear bar graphs * optional fixed bandwidth limits * configuration file support
v. 1.4 date: 2003/09/24 09:18:29; author: krion; state: Exp; lines: +1 -1 - Update to 0.14
v. 1.3 date: 2003/07/22 10:34:10; author: krion; state: Exp; lines: +1 -1 Change my mail to @FreeBSD.org Approved by: fjoe (mentor)
v. 1.2 date: 2003/06/12 01:38:21; author: lioux; state: Exp; lines: +7 -4 Update to 0.13 PR: 53223 Submitted by: maintainer
v. 1.1 date: 2003/06/01 01:53:14; author: foxfair; state: Exp; Add iftop 0.12, network utility for real-time bandwidth usage information. PR: 52649 Submitted by: Kirill Ponomarew ============================================================================= v. 1.17 date: 2006/05/11 22:49:40; author: edwin; state: Exp; lines: +0 -1 Remove USE_REINPLACE from all categories starting with N
v. 1.16 date: 2006/02/21 10:19:36; author: vd; state: Exp; lines: +1 -2 Update to 0.17: * Added support for ppp interfaces on FreeBSD (and others using DLT_PPP) * Added 802.1q VLAN support * a lot of bugfixes Approved by: garga (mentor)
v. 1.15 date: 2006/01/20 06:12:04; author: vd; state: Exp; lines: +1 -1 Change my email address to the @FreeBSD one Approved by: garga (mentor)
v. 1.14 date: 2005/06/08 11:59:42; author: jylefort; state: Exp; lines: +13 -14 [1]: - force iftop to use its netdb_1thread resolver, instead of the buggy "fork" one which leaves 2 processes (holding /dev/bpf?) after exiting - remove a stale entry from MASTER_SITES - change comment and description to match iftop.spec - pass maintainership to submitter Moreover: - fix the packing list when NOPORTDOCS is defined - unsilence the install - polish the Makefile PR: ports/81830 [1] Submitted by: Vasil Dimov (new maintainer) [1]
v. 1.13 date: 2005/04/21 17:44:07; author: krion; state: Exp; lines: +1 -1 Drop maintership.
v. 1.12 date: 2005/04/12 03:26:20; author: obrien; state: Exp; lines: +1 -1 At Kris's request, back out the MACHINE_ARCH spelling correction until after 5.4-RELEASE.
v. 1.11 date: 2005/04/11 08:03:41; author: obrien; state: Exp; lines: +1 -1 Assist getting more ports working on AMD64 by obeying the Ports Collection documentation and use 'ARCH' rather than 'MACHINE_ARCH'.
v. 1.10 date: 2004/03/20 18:28:17; author: krion; state: Exp; lines: +7 -6 - Utilize PLIST_FILES
v. 1.9 date: 2004/03/04 14:03:53; author: krion; state: Exp; lines: +2 -1 - Add more MASTER_SITES Submitted by: bento via kris
v. 1.8 date: 2004/02/29 14:36:43; author: krion; state: Exp; lines: +1 -1 - Update to version 0.16
v. 1.7 date: 2004/02/23 04:42:01; author: wollman; state: Exp; lines: +1 -1 Say hello to the new "net-mgmt" category. There are probably more ports that belong here than the ones I have identified and moved in this, first, pass. Approved in principle by: marcus
v. 1.6 date: 2004/01/30 14:05:10; author: krion; state: Exp; lines: +1 -0 - SIZEify
v. 1.5 date: 2003/11/11 21:21:47; author: krion; state: Exp; lines: +9 -14 - Update to version 0.15 * add linear bar graphs * optional fixed bandwidth limits * configuration file support
v. 1.4 date: 2003/09/24 09:18:29; author: krion; state: Exp; lines: +1 -1 - Update to 0.14
v. 1.3 date: 2003/07/22 10:34:10; author: krion; state: Exp; lines: +1 -1 Change my mail to @FreeBSD.org Approved by: fjoe (mentor)
v. 1.2 date: 2003/06/12 01:38:21; author: lioux; state: Exp; lines: +7 -4 Update to 0.13 PR: 53223 Submitted by: maintainer
v. 1.1 date: 2003/06/01 01:53:14; author: foxfair; state: Exp; Add iftop 0.12, network utility for real-time bandwidth usage information. PR: 52649 Submitted by: Kirill Ponomarew ============================================================================= v. 1.17 date: 2006/05/11 22:49:40; author: edwin; state: Exp; lines: +0 -1 Remove USE_REINPLACE from all categories starting with N
v. 1.16 date: 2006/02/21 10:19:36; author: vd; state: Exp; lines: +1 -2 Update to 0.17: * Added support for ppp interfaces on FreeBSD (and others using DLT_PPP) * Added 802.1q VLAN support * a lot of bugfixes Approved by: garga (mentor)
v. 1.15 date: 2006/01/20 06:12:04; author: vd; state: Exp; lines: +1 -1 Change my email address to the @FreeBSD one Approved by: garga (mentor)
v. 1.14 date: 2005/06/08 11:59:42; author: jylefort; state: Exp; lines: +13 -14 [1]: - force iftop to use its netdb_1thread resolver, instead of the buggy "fork" one which leaves 2 processes (holding /dev/bpf?) after exiting - remove a stale entry from MASTER_SITES - change comment and description to match iftop.spec - pass maintainership to submitter Moreover: - fix the packing list when NOPORTDOCS is defined - unsilence the install - polish the Makefile PR: ports/81830 [1] Submitted by: Vasil Dimov (new maintainer) [1]
v. 1.13 date: 2005/04/21 17:44:07; author: krion; state: Exp; lines: +1 -1 Drop maintership.
v. 1.12 date: 2005/04/12 03:26:20; author: obrien; state: Exp; lines: +1 -1 At Kris's request, back out the MACHINE_ARCH spelling correction until after 5.4-RELEASE.
v. 1.11 date: 2005/04/11 08:03:41; author: obrien; state: Exp; lines: +1 -1 Assist getting more ports working on AMD64 by obeying the Ports Collection documentation and use 'ARCH' rather than 'MACHINE_ARCH'.
v. 1.10 date: 2004/03/20 18:28:17; author: krion; state: Exp; lines: +7 -6 - Utilize PLIST_FILES
v. 1.9 date: 2004/03/04 14:03:53; author: krion; state: Exp; lines: +2 -1 - Add more MASTER_SITES Submitted by: bento via kris
v. 1.8 date: 2004/02/29 14:36:43; author: krion; state: Exp; lines: +1 -1 - Update to version 0.16
v. 1.7 date: 2004/02/23 04:42:01; author: wollman; state: Exp; lines: +1 -1 Say hello to the new "net-mgmt" category. There are probably more ports that belong here than the ones I have identified and moved in this, first, pass. Approved in principle by: marcus
v. 1.6 date: 2004/01/30 14:05:10; author: krion; state: Exp; lines: +1 -0 - SIZEify
v. 1.5 date: 2003/11/11 21:21:47; author: krion; state: Exp; lines: +9 -14 - Update to version 0.15 * add linear bar graphs * optional fixed bandwidth limits * configuration file support
v. 1.4 date: 2003/09/24 09:18:29; author: krion; state: Exp; lines: +1 -1 - Update to 0.14
v. 1.3 date: 2003/07/22 10:34:10; author: krion; state: Exp; lines: +1 -1 Change my mail to @FreeBSD.org Approved by: fjoe (mentor)
v. 1.2 date: 2003/06/12 01:38:21; author: lioux; state: Exp; lines: +7 -4 Update to 0.13 PR: 53223 Submitted by: maintainer
v. 1.1 date: 2003/06/01 01:53:14; author: foxfair; state: Exp; Add iftop 0.12, network utility for real-time bandwidth usage information. PR: 52649 Submitted by: Kirill Ponomarew =============================================================================



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